https://www.listentospacepod.com/episodes daily 0.75 2026-03-30 https://www.listentospacepod.com/episodes/2026/4/1/232-are-there-rainbows-on-other-planets monthly 0.5 2026-04-01 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/ca111c21-a7e7-4cfc-ba87-4a7b2f4ff4b0/Double-alaskan-rainbow.jpg Episodes - 232: Are there rainbows on other planets? - Make it stand out A double rainbow on planet Earth. Credit: Eric Rolph at English Wikipedia. Source. https://www.listentospacepod.com/episodes/2026/3/2/232-how-many-potholes-are-on-an-asteroid monthly 0.5 2026-03-02 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/adc5fec1-858c-4952-9d00-a65d4c65f630/NEXT_thrusterSTILL.jpg Episodes - 232: How many potholes are on an asteroid? - Make it stand out Artist’s illustration of the DART spacecraft (source) https://www.listentospacepod.com/episodes/2025/12/2/231-how-big-is-space monthly 0.5 2026-02-01 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/2a015878-32f2-46f3-8823-7af6051b9b65/BulletCluster.jpg Episodes - 231: How big is space? - Make it stand out The Bullet cluster, as imaged by JWST and Chandra. Image credit: NASA, ESA, CSA, STScI, CXC. Source. https://www.listentospacepod.com/episodes/2025/12/3/230-what-is-the-fastest-planet monthly 0.5 2026-01-01 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/7ef92651-7de6-44ec-94d3-9d6274fa3793/Transiting_exoplanet.jpg Episodes - 230: What is the fastest planet? - Make it stand out An artist’s impression of a small planet moving in front of it’s star. Credit: ESA. Source. https://www.listentospacepod.com/episodes/2025/12/1/229-what-do-asteroids-smell-like monthly 0.5 2025-12-01 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/9d1b06a8-832e-4a8c-8043-843f6f438bd4/Bennu_mosaic_OSIRIS-REx_%28square%29.png Episodes - 229: What do asteroids smell like? - Make it stand out The asteroid Bennu, as photographed by the OSIRIS-REx mission. (Source) https://www.listentospacepod.com/episodes/2025/11/20/do-other-planets-really-have-diamond-rain monthly 0.5 2025-12-02 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1b0e7754-a1ca-4a6e-b5e0-1c7aef8316fe/Neptune_Voyager2_color_calibrated.png Episodes - 228: Do other planets really have diamond rain? - Make it stand out Neptune as seen by the Voyager 2 spacecraft. Source. https://www.listentospacepod.com/episodes/2025/10/15/what-is-the-fastest-asteroid monthly 0.5 2025-12-02 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/2407b0cb-9b6b-4d75-9683-8ffe9ef4ea7c/3I-ATLAS_noirlab2525b_crop.png Episodes - 227: What is the fastest asteroid? - Make it stand out 3I Atlas, as imaged by Gemini Observatory. (Source) https://www.listentospacepod.com/episodes/2025/3/2/226-the-intersection-of-computer-science-and-astronomy-with-dr-kubica monthly 0.5 2025-03-02 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/e6883664-3420-4117-a342-8f8bee9ff242/Rubin_Observatory_and_Its_Target.jpg Episodes - 226: The intersection of computer science and astronomy with Dr. Kubica - Make it stand out By Rubin Observatory/NSF/AURA/B. Quint - https://noirlab.edu/public/images/iotw2207a/, CC BY 4.0, https://commons.wikimedia.org/w/index.php?curid=128254763 https://www.listentospacepod.com/episodes/2024/12/22/225-a-newly-discovered-martian-volcano-with-dr-lee monthly 0.5 2024-12-22 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/d725c57d-4df2-46dd-a705-d033f43402b5/PascalLee-Mugshot-HiRes.jpg Episodes - 225: A newly discovered Martian volcano with Dr. Lee - Make it stand out Dr. Pascal Lee. https://www.listentospacepod.com/episodes/2024/10/30/224-aurora-borealis-with-tina-ibsen monthly 0.5 2025-10-14 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/e5e38c77-74ea-4201-a8c3-5cd5daa0d46b/credit_Emil+Hougaard.jpg Episodes - 224: Aurora borealis with Tina Ibsen - Make it stand out Astrophysicst Tina Ibsen. Image credit: Emil Hougaard. https://www.listentospacepod.com/episodes/2024/10/10/223-preparing-for-something-we-havent-seen-yet-with-dr-holt monthly 0.5 2024-10-15 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/58ded0ec-d0a9-484a-aff7-5b1e869700eb/carrie_headshot.jpg Episodes - 223: Preparing for something we haven't seen yet with Dr. Holt - Make it stand out Dr. Carrie Holt talks about how she's getting ready for the Legacy Survey of Space and Time (LSST) by the Vera C. Rubin Observatory. She explains how astronomers are using simulated and real data to prepare in advance of this new data. https://www.listentospacepod.com/episodes/2024/8/1/222-measuring-the-emptiness-of-space-with-dr-becker monthly 0.5 2024-08-04 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/5cc3fcb8-8a6d-404c-b070-28007bb60d64/Headshot_becker.png Episodes - 222: Measuring the emptiness of space with Dr. Becker - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2024/6/23/221-the-queens-of-heaven-with-prof-tauris monthly 0.5 2024-06-23 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/e54495e2-78ea-46d5-8d8a-7a1391248e5b/Thoma-Tauris_AAU_low-res.jpg Episodes - 221: The queens of heaven with Prof. Tauris - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2024/5/2/4rypajame4zyrpdil4nnxf9c93fa97 monthly 0.5 2024-05-19 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/20d6a6da-703d-42b0-a1aa-fe530690fd57/Sabine+Stanley+cover+headshot+Heidi+Markley.jpg Episodes - 220: Walking on the roof of hell with Prof. Stanley - Make it stand out Prof. Sabine Stanley. Image Credit: Heidi Markley. https://www.listentospacepod.com/episodes/2024/4/22/219-breaking-the-models-with-dr-merrison monthly 0.5 2024-04-22 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/ea12ecb7-4eda-4d60-8af5-90b50a45d1f9/IMG_8014.JPG Episodes - 219: Breaking the models with Dr. Merrison - Make it stand out View of the Mars Simulation Laboratory at Aarhus University. Image: Carrie Nugent https://www.listentospacepod.com/episodes/2024/3/21/w0h50fbul5urq229875b4v7534lpga monthly 0.5 2024-03-24 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/239224a3-6920-4cb2-8db7-88485d29e298/DrMorganCable.jpg Episodes - 218: Anything we try is new with Dr. Cable - Make it stand out Image credit: Lori Shiraishi. https://www.listentospacepod.com/episodes/2024/2/18/217-a-beautiful-experience-with-dr-villanueva monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/2bff377c-402c-4147-941d-936b5ddb889d/Villanueva.jpg Episodes - 217: A beautiful experience with JWST with Dr. Villanueva - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2023/12/24/216-right-and-wrong-theories-in-planetary-science-with-prof-mckinnon monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/854a7ad0-a0bb-46d4-b2cc-b4d0dedd50ad/Charon_in_True_Color_-_High-Res.jpg Episodes - 216: Right and wrong theories in planetary science with Prof. McKinnon - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2023/11/19/215-naming-asteroids-with-dr-williams monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/14544842-1abd-4d27-992d-daf5f4b1d6f9/Bennu_mosaic_OSIRIS-REx_%28square%29.png Episodes - 215: Naming asteroids with Dr. Williams - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2023/10/27/214-astronauts-on-the-moon-with-dr-denevi monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/f4a5546f-b45d-4d9e-a9c1-5bcee3fd4801/Apollo17.jpg Episodes - 214: Astronauts on the moon with Dr. Denevi - Make it stand out Image of the moon, taken by the Apollo astronauts. https://www.listentospacepod.com/episodes/2023/9/12/213-the-six-with-loren-grush monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/e94e65c0-5ae0-4721-8a61-d92ce9c39559/LorenGrush.jpg Episodes - 213: The Six with Loren Grush - Make it stand out Author Loren Grush. Photograph by Christopher White. https://www.listentospacepod.com/episodes/2023/8/20/212-a-scientific-legacy-with-dr-blaney monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/c4c4685a-0533-4d73-bfee-1a05b8e828cf/MISE-Assembly-Large.jpg Episodes - 212: A scientific legacy with Dr. Blaney - Make it stand out Europa Clipper instrument MISE being tested in a clean room (NASA/JPL-Caltech, source). https://www.listentospacepod.com/episodes/2023/8/4/211-the-sparkler-galaxy-with-prof-mowla monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/873ae35c-2332-4aaa-84ef-0e59a6abc6d1/sparklergalaxy.png Episodes - 211: The Sparkler Galaxy with Prof. Mowla - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2023/6/27/210-wonders-of-the-night-sky-with-prof-prinja monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/71d2e9aa-34b3-4931-a242-0fceeaf5f1cc/raman_photo_2020.jpg Episodes - 210: Wonders of the Night Sky with Prof. Prinja - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2023/7/24/bonus-episode-the-upcoming-american-total-solar-eclipse monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/b9ff90ba-05ff-41fd-8941-169b3a599ad4/2017_Solar_Eclipse_Weiser_Idaho.jpg Episodes - Bonus episode: The upcoming American total solar eclipse - Make it stand out 2017 Eclipse totality, as seen from Idaho, USA. Image by Zombiepedia. https://www.listentospacepod.com/episodes/2023/5/21/209-mission-to-the-largest-moon-in-the-solar-system-with-dr-witasse monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/5c8be94f-c399-4328-97ce-c1ce934de80a/OlivierWitasse.JPG Episodes - 209: Mission to the largest moon in the solar system with Dr. Witasse - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2023/4/23/208-cosmic-tug-of-war-with-dr-plazas-malagn monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/6d742e1d-31a4-4f51-8688-75988fbe8b4b/Andres_cessna_caltech.png Episodes - 208: Cosmic tug of war with Dr. Plazas Malagón - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2023/3/26/207-one-of-the-stranger-surfaces-in-the-solar-system-with-dr-cartwright monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/02223ce5-edae-4e72-941a-c595119fe9b1/Cartwright.jpg Episodes - 207: One of the stranger surfaces in the solar system with Dr. Cartwright - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2023/2/17/206-every-asteroid-observation-ever-taken-with-dr-veres monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/b99dfd8d-2b94-4ff7-aefd-172db5e1afb5/PeterVeres.png Episodes - 206: Every asteroid observation ever taken with Dr. Veres - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2023/1/22/205-the-moons-right-to-exist-with-dr-prem monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/179d9b0d-2bb4-4b90-ac83-929e950730be/Prem_Parvathy.jpg Episodes - 205: The moon's right to exist with Dr. Prem - Make it stand out Dr. Parvathy Prem tells us about lunar ice. She says, "the moon records the history of our solar system neighborhood in a way that the Earth doesn't." Her simulations show that rocket landings can change lunar ice. We discuss different perspectives on the moon, and how those perspectives might change how we explore. https://www.listentospacepod.com/episodes/2022/12/25/204-light-pollution-with-kelly-beatty monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/afa7f25a-ebe1-4c30-ba66-d9b7901a404d/Kelly+Beatty+casual+crop.jpg Episodes - 204: Light Pollution with Kelly Beatty - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2022/11/28/203-11-hours-and-23-minutes-with-dr-chabot monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/41eb7d98-0e10-42f9-91be-dcdc476c1a38/Nancy_DART_launch.jpg Episodes - 203: 11 hours and 23 minutes with Dr. Chabot - Make it stand out Artist’s impression of the DART mission before impact. Credit: NASA/Johns Hopkins APL/Joshua Diaz https://www.listentospacepod.com/episodes/2022/10/23/202-making-atmospheres-with-prof-telus monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/38b931f6-8ab7-4971-a906-263ab40eec6d/MyriamTelus.jpg Episodes - 202: Making atmospheres with Prof. Telus - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2022/9/14/201-international-space-law-with-cordula-panosch monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/0fe918d8-5e6e-467b-aa51-1739ac2d3be5/Photo+C+Panosch.jpg Episodes - 201: International space law with Cordula Panosch - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2022/8/21/200-pluto-is-a-planet-and-so-is-its-moon-with-dr-runyon monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/fdf1b2de-cd35-4356-b785-2df37f90fb16/Kirby+Runyon+2020.jpg Episodes - 200: Pluto is a planet, and so is its moon with Dr. Runyon - Make it stand out Dr. Kirby Runyon shares his definition of "planet"-- a round celestial body that was never a star. Using this definition, there are over 150 planets orbiting our sun. He explains why the word planet matters, and why little planets might be the most common planets in our universe. We also discussed the proposed Interstellar Probe mission, as well as Zero G’s research. https://www.listentospacepod.com/episodes/2022/7/24/199-why-cant-we-find-planet-nine-with-prof-lawler monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/b406f99e-196d-40f6-aae2-ddf53a0dc1b9/SamanthaLawler.png Episodes - 199: Why can't we find Planet Nine with Prof. Lawler - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2022/6/19/198-dragonfly-with-dr-turtle monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/eb93a622-13f6-4284-beea-8df38bb4b91c/df-aerial.png Episodes - 198: Dragonfly with Dr. Turtle - Make it stand out Artist’s impression of NASA’s Dragonfly mission on Titan. Image credit: Johns Hopkins APL https://www.listentospacepod.com/episodes/2022/5/22/197-a-massive-asteroid-hit-at-tremendous-speed-with-prof-richardson monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/0444d494-2b70-4ba8-96c4-81f983a96536/DerekRichardson.jpeg Episodes - 197: A massive asteroid hit at tremendous speed with Prof. Richardson - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2022/4/17/196-spinning-universe-with-dr-cheng monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/8e05c21e-430b-4c8a-82a0-ca4333f76606/schematic_field_dense_outside_green.png Episodes - 196: Spinning universe with Dr. Cheng - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2022/3/17/195-dark-and-quiet-skies-with-dr-rawls monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/090dd4d4-da69-4726-a8fa-212f111e0124/DrMeredithRawls.jpg Episodes - 195: Dark and quiet skies with Dr. Rawls - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2022/2/20/194-exoplanet-next-door-with-prof-whitten monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/7da7dbc9-bb8a-45b4-9368-e84740ccffdf/Jwhitten_Headshot_June2020.jpg Episodes - 194: Exoplanet next door with Prof Whitten - Make it stand out Prof Jenny Whitten tells us about VERITAS, a NASA mission that will orbit Venus. She explains how scientists will use radar to learn about the surface, and how they picked exactly which radar band to use. She also talks about how VERITAS will shed light on Venus' evolution, the history of water on the planet, and its geologic processes. https://www.listentospacepod.com/episodes/2022/1/23/193-orbital-parking-spots-with-larissa-markwardt monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/fb82af30-c162-4afc-b6c5-a035dde27f66/Larissa+Markwardt.jpg Episodes - 193: Orbital parking spots with Larissa Markwardt - Make it stand out Larissa Markwardt talks about Trojan asteroids-- asteroids that orbit the sun a little before or after planets. She describes the special technique she uses to find these asteroids, and why not finding any is an interesting result. Follow Larissa on Twitter! https://www.listentospacepod.com/episodes/2021/12/21/192-craters-on-titan-with-prof-neish monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/dcc02f1e-d49f-4cce-a6c7-4fcbfea9a9e5/CatherineNeish.jpeg Episodes - 192: Craters on Titan with Prof. Neish - Make it stand out Professor Catherine Neish explains why there's so few craters on Saturn's moon Titan. She explains why Titan's craters may contain the organic molecules needed for life, and how the Dragonfly mission will test that hypothesis. https://www.listentospacepod.com/episodes/2021/11/22/191-back-to-venus-with-dr-getty monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/d3b75b43-08b5-45d5-bd5d-b0e37bdd64ba/davincinadirprobealpha.png Episodes - 191: Back to Venus with Dr. Getty - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2021/10/24/190-millions-of-observations-with-dr-spoto monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1634661337023-O2YWDUOJ7OAUDEE0A6B2/FedericaSpoto.jpeg Episodes - 190: Millions of observations with Dr. Spoto - Make it stand out Dr. Federica Spoto tells us how she found millions of high-precision observations of comets and asteroids. She explains how these observations let her turn back time and study the history of the main belt of asteroids in our solar system. https://www.listentospacepod.com/episodes/2021/9/19/189-long-range-planning-with-prof-barmby monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1632057832604-K4V4JAST4RWV7I6OEGF6/ProfPaulineBarmby.jpg Episodes - 189: Long Range Planning with Prof. Barmby - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2021/8/21/188-failing-is-the-most-important-part-of-science-with-tyler-linder monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1629728582952-G6OOAUK44PW5TUGK7VSY/TylerLinder.jpeg Episodes - 188: Failing is the most important part of science with Tyler Linder - Make it stand out Planetary defense researcher Tyler Linder talks about the benefits of using automated telescopes. He tells us the difference between an automated and a robotic telescope, and explains that inexpensive telescope time lets students learn, experiment, and fail. He describes the work he does with students, and why it is important to him. Follow Tyler on twitter! https://www.listentospacepod.com/episodes/2021/7/25/187-you-doubt-your-own-existence-with-prof-mndez monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1626963450653-GK7IBBTN78JJLM5UEMNA/amendez.JPG Episodes - 187: You doubt your own existence with Prof. Méndez - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2021/6/20/186-whats-more-powerful-than-a-dinosaur-with-dr-noviello monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1626184764772-OWJY37GO6K217VBH3TOF/JessicaNoviello.png Episodes - 186: What's more powerful than a dinosaur with Dr. Noviello - Make it stand out Whatever it is, the way you tell your story online can make all the difference. https://www.listentospacepod.com/episodes/2021/5/23/185-solar-system-snapshots-with-kevin-gill monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1621801711213-EFLRXU20WUSC27Q49UGY/KevinGill.jpg Episodes - 185: Solar system snapshots with Kevin Gill - Make it stand out Kevin Gill, as photographed by Mika McKinnon (Episode 56). https://www.listentospacepod.com/episodes/2021/4/18/184-samples-are-forever-with-prof-snead monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1618090079268-VMWS3KMLRWBVZXO4JOBU/ChristopherSnead.jpeg Episodes - 184: Samples are forever with Prof. Snead https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1618090105040-BQPBFCI6ZTYVH9X669H7/image0.jpeg Episodes - 184: Samples are forever with Prof. Snead https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1618090107583-UUOGCYHD222SAVWFGCJF/image1.jpeg Episodes - 184: Samples are forever with Prof. Snead https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1618090109792-0NWYI20XIH3AVS7O0L52/image2.jpeg Episodes - 184: Samples are forever with Prof. Snead https://www.listentospacepod.com/episodes/2021/3/18/183-the-solar-wind-with-dr-jian monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1616099260140-GHYGR908C85HEKHFSFK2/LanJian_SolarWind_SpacePod.png Episodes - 183: The solar wind with Dr. Jian https://www.listentospacepod.com/episodes/2021/2/21/182-radar-polarization-with-dr-hickson monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1613923228060-0SBCCZA1JOZQAV0J93QX/DylanShiloh_Nasa.jpg Episodes - 182: Radar polarization with Dr. Hickson https://www.listentospacepod.com/episodes/2021/1/23/181-young-stellar-objects-with-dr-smith monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611502227813-4BS6MFXVE7FKNXZZPKTG/RachelSmith.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527247879-FI5UPHKNJQXNAFOPUQPI/68375715_10220579470940503_7931439758184546304_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527248774-QYNE7PEG7LBJI1102MRF/80374703_10221794254829341_1994602805335162880_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527248556-TFV2JL6WXMKNWIII222D/80776674_10221811177532398_8430277888669908992_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527249300-3SJU6KO5PONJX6GOEAQV/84347687_10222200423263298_9150219445199699968_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527249613-NSZL8HOWQ4A3PQ3MV85R/85144448_10222229534111051_4139820192366592000_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527250221-QL8NLRO43D66SKARSCTF/90262749_10222655326475594_3294398958670970880_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527251068-QNK4GE67EIZTY2JG3OMG/92956079_10222901229783023_274342556450422784_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527251824-BUX89N08GIJOGEL0G1RJ/93916205_10222960242778311_913455199291441152_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527251731-OAZVE1S1TD3PGO13CK1E/100090519_10223414257608398_2267072588540805120_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527252333-Y33XG3I0EPNW5UMAE1FC/106013341_10223751811847043_7661321427753124355_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527252657-L1LH5SMK88AR77OLHACO/107535144_10223872666748340_7865668369558422076_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527252855-6Q2K06M4X7PGEFMEVGCJ/107629872_10223942736100030_162567077826341653_n.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527253101-HP1M6SQQXWL97ASDA5AN/109017574_10223942724619743_5413791533122342251_n.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527253517-PRRRNCTFAT6PCK5R895B/116041696_10224091736464946_5539681472685198427_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527253967-EAJLFW9FFHDJBF59114N/117629661_10224226481913498_2239843437262176439_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527254772-NJEYS3I9EQV33OO5GRQ2/118086215_10224291036127313_5111079755776048020_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527254990-JT1SNVKF3AYU13EQ4VZV/118360408_10224310583335981_5925182116771413035_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527255599-T10SBJRI1M5ICGH9YBOP/120260925_10224582523974327_4834647087555721952_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527256019-BAASR916KP3QTX0I831W/120818814_10224634666717863_9193323809814050590_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527256669-64ZZ5QXG5CJAI4H61D5H/123287545_10225255159389792_9125811111605189743_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527256937-QOO6B7C2P0AZ4B6JJL23/125195670_10225366576855159_8674406740698954919_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527257456-QZ3KYG2Z18XP706FR7J6/129722215_10225531130008885_7825006937765955439_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527258241-1G0CTG3XAQU83PM4LOFD/131753360_10225623442676644_2072752548979548979_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527258504-IBOM7B7R21O722127RX7/136152106_10225771247291667_1752514387047687948_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527259450-KIZF2PZYLNTX3RO4LIAN/139633062_10225875217930868_5477172158098371810_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611527259175-YLQINSSJQUCVBJ5TY9XE/141400216_10225894542053959_4158729014554375517_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611615243122-GPSYRXU7KDD60A83A5GT/118842117_10224399175190722_8272632204027109595_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1611615243287-7UI2E83ZHZBLS4YRFQUZ/127663529_10225462781980227_3392809741792890166_o.jpg Episodes - 181: Young Stellar Objects with Dr. Smith https://www.listentospacepod.com/episodes/2020/12/20/180-space-advocacy-with-casey-dreier monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1608485561382-1WR0H749QI1BSQBA0LS0/CaseyDreier.jpg Episodes - 180: Space Advocacy with Casey Dreier Casey Dreier, Chief Advocate of the Planetary Society, stops by to chat about space policy. He explains why human spaceflight is such a challenge, and talks about how scientists decide which planet to explore. He also explains how individual citizens from around the world can influence space policy. For more, check out Casey's podcast, The Space Policy Edition and sign up for The Space Advocate Newsletter. https://www.listentospacepod.com/episodes/2020/12/3/179-not-just-a-telescope-with-dr-virkki monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1607020592040-Y4J0ZS2C9PA7341AKLJL/image-asset.jpeg Episodes - 179: Not just a telescope with Dr. Virkki Dr. Anne Virkki talks about the Arecibo Radio Telescope, which recently sustained severe damage. She talks about the discoveries made at the telescope and explains that it could be rebuilt, if there was enough public support. Follow Dr. Virkki on twitter! https://www.listentospacepod.com/episodes/2020/10/25/178-light-reverberations-from-supermassive-black-holes-with-dr-gorjian monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1603656973781-LCQ21U0Q76E7OJD0KPDQ/Varoujan-Gorjian-Picture.jpg Episodes - 178: Light reverberations from supermassive black holes with Dr. Gorjian Dr. Varoujan Gorjian returns to the show! He explains what supermassive black holes are and how they work. He also tells us about an elegant technique that astronomers use to determine the size of the debris cloud around black holes. https://www.listentospacepod.com/episodes/2020/9/20/177-preventable-disasters-with-prof-nugent monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1600610405862-WF4GH4166QSXPWMBGS6F/Nugent_creditRyanLashTED.jpg Episodes - 177: Preventable disasters with Prof. Nugent The tables are turned! Regular host Professor Carrie Nugent talks about her research with guest host Anthropology Professor Caitrin Lynch. We discuss near-Earth asteroids, and how Prof. Nugent is building open-source asteroid hunting software with a team of students. Learn more about Prof Lynch’s research, including her books and documentary, here! https://www.listentospacepod.com/episodes/2020/8/23/176-getting-curious-with-dr-fraeman monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1598132037420-NVGKZX9OWD6K8M7ET3TH/Curiosity_Self-Portrait_at_%27Big_Sky%27_Drilling_Site.jpg Episodes - 176: Getting curious with Dr. Fraeman Dr. Abby Fraeman returns to the show to talk about NASA's Curiosity rover. For the past eight years, Curiosity has been exploring Gale Crater on Mars. Dr. Fraeman talks about a discovery she made on the Vera Rubin Ridge, and we discuss how the Curiosity scientists and engineers have kept the rover running during the coronavirus pandemic. Check out the Curiosity blog, and follow Dr. Fraeman on twitter! Image: Curiosity self portrait. https://www.listentospacepod.com/episodes/2020/7/19/175-three-lunar-water-mysteries-with-prof-ehlmann monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1592941580253-R0GBWJB11Y6K3O6I6GGD/logoBlue.png Episodes - 175: Three lunar water mysteries with Prof. Ehlmann https://www.listentospacepod.com/episodes/2020/6/21/174-how-nasa-funding-works-with-dr-throop monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1590587604976-P9VF6D79MG0PVFKFZUFO/HenryThroop.jpeg Episodes - 174: How NASA funding works with Dr. Throop Many of the discoveries you've heard about on this show were funded by NASA. But how do scientists get money from NASA? Dr. Henry Throop returns to the show to explain how NASA program officers evaluate scientific proposals. This episode was recorded in September 2019. https://www.listentospacepod.com/episodes/2020/5/24/173-last-alert-system-with-dr-denneau monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1590324845744-RJ44RITZKQ6TJ7QPGBYA/denneau.jpg Episodes - 173: Last alert system with Dr. Denneau https://www.listentospacepod.com/episodes/2020/4/26/172-the-whole-world-to-a-microbe-with-prof-levy monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1587748884087-GMQY8Q4AKZAJ7XB55VUX/image-asset.jpeg Episodes - 172: The whole world to a microbe with Prof. Levy Prof. Joe Levy talks about his research in the dry valleys of Antarctica. These valleys are dry, irradiated, salty, and cold, which makes them similar to parts of Mars. He explains why planetary scientists get excited about naturally occurring perchlorate. He also describes the changes he's witnessed over several field seasons. This episode was recorded in February 2020, before social distancing measures were recommended. Follow Prof. Levy on twitter! https://www.listentospacepod.com/episodes/2020/3/29/171-astronauts-on-starship-earth-with-dr-gifford monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1585496803640-IJ53F472FK2B545OCS86/SheynaGifford.JPG Episodes - 171: Astronauts on starship Earth with Dr. Gifford Dr. Sheyna Gifford describes the experience of being a simulated Martian astronaut, as part of the Hi-SEAS experiment. She talks about the experiment and gives us all tips for staying mentally, emotionally, and physically healthy while living in a confined space with limited contact with the outside world. For more, here's Dr. Gifford's webpage and a HI-SEAS blog. Follow Dr. Gifford on Twitter and LinkedIn! Image credit: Darin Hartlieb, Dearhart Photo Studio . https://www.listentospacepod.com/episodes/2020/3/15/170-searching-for-outer-solar-system-objects-with-dr-schwamb monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1583948730723-QWNWZ4BYZAWN43JJCIZC/schwamb.jpg Episodes - 170: Searching for outer solar system objects with Dr. Schwamb Dr. Meg Schwamb tells us about the Outer Solar System Origins Survey (OSSOS). She explains why she doesn't just want to find these distant objects, she wants to figure out what they are made of. We also discuss recent interstellar visitors to our solar system. Follow Dr. Schwamb on twitter! https://www.listentospacepod.com/episodes/2020/2/16/169-the-flattest-structures-in-the-solar-system-with-dr-tiscareno monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1581713566233-KP88K7M9P25P3FJZ46ZA/tiscareno-matt-400x400.png Episodes - 169: The flattest structures in the solar system with Dr. Tiscareno Dr. Matthew Tiscareno tells us about Saturn's rings. He describes how scientists measured their mass, and how the rings got their colors. He also explains why scientists are currently debating the age of the rings. See https://saturn.jpl.nasa.gov for great rings images! https://www.listentospacepod.com/episodes/2020/1/26/show-update monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1580048301359-BC8E8O5XXYDODX758ZFM/hyperion2_cassini_big.jpg Episodes - Show update https://www.listentospacepod.com/episodes/2020/1/12/168-meteorite-strength-with-prof-cotto-figueroa monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1579542090510-LXPVJ1QMHDS4ACPTAVAJ/DCF.jpeg Episodes - 168: Meteorite strength with Prof. Cotto Figueroa Professor Desireé Cotto Figueroa tells us about her research into the strength of meteorites. This research helps scientists understand the hazards from asteroids, and also will help engineers design asteroid-visiting spacecraft. https://www.listentospacepod.com/episodes/2019/12/28/167-far-out-with-dr-sheppard monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1577562260673-G8C7X7F65X08WM9SPZOB/PIA08003.jpg Episodes - 167: Far out with Dr. Sheppard Dr. Scott Sheppard tells us about the two most distant objects ever observed in the solar system. He describes the clever techniques he and his collaborators used to spot these objects, and explains why he is searching for an undiscovered planet. (136199) Eris, a distant object, as imagined by an artist. Credit: NASA/JPL-Caltech. https://www.listentospacepod.com/episodes/2019/12/15/166-why-we-went-to-the-moon-with-lillian-cunningham monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1576608636674-TJQ3YBZ41TEQ1XHQUDCR/Moonriselogo.jpeg Episodes - 166: Why we went to the moon with Lillian Cunningham Lillian Cunningham talks about her podcast Moonrise. Moonrise explores why the United States decided to send humans to the moon. She talks about the surprising power of science fiction in shaping policy, and she comments on what might motivate nations to send humans to other planets in the future. Image: Moonrise logo. Credit: Washington Post https://www.listentospacepod.com/episodes/2019/12/1/165-exploring-titan-with-dr-soderblom monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1574284518678-9NFTGL1WO888OAYAXZX7/df-flight.png Episodes - 165: Exploring Titan with Dr. Soderblom Dr. Jason Soderblom tells us about Titan, one of the largest moons in the solar system. He explains some of its geologic features, including dunes, probable cryovolcanos, and featureless plains that scientists nicknamed "the blandlands." He also tells us about Dragonfly, a new NASA mission that will explore Titan's surface. Image credit: Johns Hopkins APL. (Source) https://www.listentospacepod.com/episodes/2019/11/17/164-postcards-to-the-cosmos-with-dr-bannister monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1573997965667-UUFSW05IWLYUX8024HHO/QUB_headshot_MBannister.jpeg Episodes - 164: Postcards to the cosmos with Dr. Bannister Dr. Michele Bannister talks about interstellar objects, including the recent discovery of 2I Borisov. Astronomers are observing this object with every available telescope to answer key questions, such as: what is Borisov made of? Is it like comets from our own solar system, or is it "really weird and different"? Dr. Bannister fills us in on the latest results. This episode was recorded on November 13th, 2019. https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1573998272818-IJA81GTMHXM1MAUVOXQY/Muse_the_Medusa.jpg Episodes - 164: Postcards to the cosmos with Dr. Bannister An image of the MUSE instrument on the Very Large Telescope (VLT). Dr. Bannister notes that it looks like "a giant bunch of octopuses". Photo by A. Tudorica/ESO (source). https://www.listentospacepod.com/episodes/2019/11/3/163-modeling-millions-of-asteroids-with-dr-dotson monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1572712887850-J17G6FDUGJLAPOXWD252/JessieDotson.jpg Episodes - 163: Modeling millions of asteroids with Dr. Dotson Dr. Jessie Dotson talks about her asteroid risk assessment research. She describes how she and her team create comprehensive models of asteroid impacts. Their research shows that the consequences of an impact depends on asteroid size and where it hits on Earth. https://www.listentospacepod.com/episodes/2019/10/20/162-charons-surprises-with-dr-beyer monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1571407491351-0O8VKOBU8SGD6E97C7Z7/RossBeyer_PhotoHThroop.jpg Episodes - 162: Charon's surprises with Dr. Beyer Dr. Ross Beyer talks about Pluto's companion, Charon. He describes how he derived a theory explaining how Charon's "wonky" plains formed. He compares being a planetary geologist with a crime scene investigator, and tells us the story about how Charon got its name. Visit Dr. Beyer’s websites! Photo: The New Horizon’s team looking at a new image of Charon. Dr. Ross Beyer is directly in front of the computer. To is left is Dr. Bonnie Burrati. Also pictured is Dr. Kelsi Singer. Photo by Dr. Henry Throop. https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1571407888954-RJS1IZ2CAXR9DLAT5Q2V/NH-Charon-Closeup2-20150714_Kubrick.jpg Episodes - 162: Charon's surprises with Dr. Beyer Kubrick Mons, the "mountain with a moat" Credit: NASA. From Wikimedia. For more on this feature, see this article by Nadia Drake. https://www.listentospacepod.com/episodes/2019/10/6/161-dusty-mysteries-with-prof-hartzell monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1570453521551-6WJUDEG5MIHB8V0JFSM9/ChristineHartzell.png Episodes - 161: Dusty mysteries with Prof. Hartzell Prof. Christine Hartzell tells us about the bizarre ways dust and rock behave on asteroids. She explains, "asteroids are complicated because our intuition fails." Tools like shovels become useless, forcing spacecraft designers to innovate. Learn more about Prof. Hartzell's work! https://www.listentospacepod.com/episodes/2019/9/22/160-going-back-in-time-with-dr-bottke monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1569249147131-I5LML6Y7A3ABWBXCD4MD/BillBottke.jpg Episodes - 160: Going back in time with Dr. Bottke Dr. Bill Bottke stops by the show to talk about ancient craters on the Moon and Earth. He tells us about how you can figure out crater ages by looking at the nearby rocks, and how that led him and his colleagues to figure out that the impact rate on Earth changes with time. Image: The lunar crater Daedalus, as imaged by the Apollo 11 astronauts. https://www.listentospacepod.com/episodes/2019/9/8/159-constellations-and-coordinates-with-dr-rich monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1567957463780-OZJA1RM777BOGT4N0QV3/JeffRich.jpg Episodes - 159: Constellations and coordinates with Dr. Rich Dr. Jeff Rich returns to the show to talk about the night sky. He explains how astronomers used constellations to communicate. He also tells us that anyone can invent their own constellation. In a time when people can create "universes inside a computer," we talk about ways to go outside and experience the cosmos. https://www.listentospacepod.com/episodes/2019/8/25/158-planetary-defense-mission-with-dr-ernst monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1566504193202-K0OEH3C17ZG69HU6RK2Y/CarolynErnst.JPG Episodes - 158: Planetary Defense Mission with Dr. Ernst Dr. Carolyn Ernst tells us about DRACO, a camera on the DART mission. DRACO will take critical images in the final seconds of the mission. Dr. Ernst talks about how heritage is important in spaceflight and explains how DRACO is designed to endure harsh conditions. https://www.listentospacepod.com/episodes/2019/8/11/157-modeling-impacts-with-dr-boslough monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1565378959814-UTQ1N8AW4HNSBG0Q3YJD/Jupiter_showing_SL9_impact_sites.jpg Episodes - 157: Modeling impacts with Dr. Boslough Dr. Mark Boslough describes what happens when an asteroid enters Earth's atmosphere. He tell the story of how he learned of the historic 2013 Chelyabinsk impact. He also shares what it was like to see the effects of the Shoemaker-Levy 9 Jupiter impact. Follow Dr. Boslough on twitter! Image: Impact sites on Jupiter after the Shoemaker-Levy 9 Jupiter impact as imaged by Hubble. https://www.listentospacepod.com/episodes/2019/7/28/156-measuring-a-collision-with-dr-thomas monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1564312223555-6HCK5GM2H65QZU7DCTOP/CristinaThomas.jpg Episodes - 156: Measuring a collision with Dr. Thomas Professor Cristina Thomas talks about NASA's first planetary defense mission: DART. DART is a spacecraft that will impact a tiny asteroid moon. She explains why ground-based telescope observations are key to the mission's success. Follow Prof. Thomas on twitter! Image Credit: Northern Arizona University. https://www.listentospacepod.com/episodes/2019/7/14/155-interstellar-visitor-with-dr-knight monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1563049329787-1Y3F5ESIL8LWHQMP9VTL/MatthewKnight.JPG Episodes - 155: Interstellar visitor with Dr. Knight Dr. Matthew Knight tells us about a discovery that excited astronomers all around the world. 'Oumuamua is the first minor planet from outside our solar system that we have found. Dr. Knight describes what it was like to observe this speedy object, and explains how it compares to local asteroids and comets. https://www.listentospacepod.com/episodes/2019/6/30/154-high-speed-impacts-with-dr-daly monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1562350213565-D10DBVDG5US5EW64GBCY/Terik-Daly.jpg Episodes - 154: High speed impacts with Dr. Daly Dr. Terik Daly talks about his experiments, where things hit other things at tens of thousands of miles per hour. These experiments create pressures greater than that at the center of the Earth, and temperatures hotter than the surface of the sun. Dr Daly tells us what it is like to design and witness these experiments, and how he uses them to learn about the solar system. https://www.listentospacepod.com/episodes/2019/6/16/153-stories-behind-the-science-with-sarah-kaplan monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1560791931728-DBK93KNN6L4UT7PMJL5J/SarahKaplan.jpg Episodes - 153: Stories behind the science with Sarah Kaplan Sarah Kaplan of the Washington Post talks about science reporting. Reporters often tackle topics that are outside their expertise. Sarah explains the methods she uses to get at the truth. She also shares where she would send a billion dollar spacecraft, and tells the story of how a small bird caused a big newsroom debate. Follow Sarah on twitter! Sarah mentioned this article on jellyfish sleep, and this article on the kilonova discovery. Photo by Jessica Contrera. https://www.listentospacepod.com/episodes/2019/6/2/152-mysterious-iron-meteorites-with-dr-chabot monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1559160430220-CZ3RNI45J3TGPE00DXEK/NancyChabot.jpg Episodes - 152: Mysterious iron meteorites with Dr. Chabot Dr. Nancy Chabot returns to the show to talk about iron meteorites. Iron meteorites, she explains, are cores of small planets that you can hold in your hand. She describes her laboratory experiments which use furnaces, glass tubes, and tiny hammers. https://www.listentospacepod.com/episodes/2019/5/19/151-game-changing-asteroid-images-with-dr-marsset monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1558184239342-1OOI0JIW6A1F69TOMWWA/Marsset_Gemini.jpg Episodes - 151: Game-changing asteroid images with Dr. Marsset Dr. Michael Marsset (pictured here at the 8 meter telescope at the Gemini observatory in Hawaii) and his collaborators use the world's biggest telescopes to image asteroids. They combine those images with other data to get shapes of asteroids. These results are comparable with spacecraft images, but are much less expensive. Dr. Marsset talks about new discoveries they have made using this technique. https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1558184379960-H5ZMDNFBCH5L3UZBJOLB/sphere_images.jpg Episodes - 151: Game-changing asteroid images with Dr. Marsset Some of the asteroid images taken with the SPHERE instrument. Clockwise from top left: 29 Amphitrite, 324 Bamberga, 2 Pallas, and 89 Julia. Images collected as part of an ongoing ESO large program by Pierre Vernazza et al. https://www.listentospacepod.com/episodes/2019/5/5/150-undersea-grippers-and-in-space-assembly-with-dr-backus monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1555856854616-686A2J9E1WZAJW70CEA8/DrSpencerBackus.jpg Episodes - 150: Undersea grippers and in-space assembly with Dr. Backus Dr Spencer Backus talks about his work at NASA's Jet Propulsion Laboratory. He explains the complexities of trying to design hands for robots. An example of a robot hand is the undersea gripper he worked on, which looks like "an angry starfish." He also talks about the benefits and challenges of in-space assembly of spacecraft. For images of the undersea gripper, go here! https://www.listentospacepod.com/episodes/2019/4/21/149-ballooning-on-venus-with-dr-izraelevitz monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1555855565701-O07P6220L1D5Y2K6IHGN/Venuspioneeruv.jpg Episodes - 149: Ballooning on Venus with Dr. Izraelevitz Dr. Jacob Izraelevitz describes how engineers might design a balloon to explore Venus. This work is in the early stages, what NASA refers to as a "Mission Concept." He also explains the challenges of Venusian exploration. Image: Venusian clouds, as imaged by Pioneer Venus Orbiter. Source. https://www.listentospacepod.com/episodes/2019/4/7/148-solving-an-apollo-mystery-with-dr-curren monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1554640882851-X4VHC8FXVSQISHCNORMC/Apollo+17+Tracy+Rock.jpg Episodes - 148: Solving an Apollo mystery with Dr. Curren When taking a sample of the Moon's surface, the Apollo astronauts discovered a sharp transition from powdery soil to harder rock. This transition was entirely unexpected, and remained unexplained for decades. Dr. Ivy Curren talks about an experiment she designed to explain this phenomena. She also tells us about a type of lunar dust formation that scientists call "fairy castle structures." https://www.listentospacepod.com/episodes/2019/3/24/147-searching-for-extraterrestrial-life-with-dr-seager monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1553094582081-YGCERNGQXR03FIZ9C8LQ/NGM_032019_SearchForLife_MM8878_003.jpg Episodes - 147: Searching for extraterrestrial life with Dr. Seager Dr. Seager explains how she and other astronomers are looking for extraterrestrial life. We discuss the Drake and Seager equations. We also talk about how astronomers might be able to detect life by measuring chemicals in distant planet atmospheres. Image: Using a model, MIT astrophysicist Sara Seager demonstrates Starshade, under development at NASA’s Jet Propulsion Lab in Pasadena, California. Deployed in space, the device, more than 100 feet in diameter, would block the light from a star. A space telescope would capture an image of a planet when it’s between Starshade’s petals, seeking evidence that life may exist on the planet. (PHOTOGRAPH BY SPENCER LOWELL / NATIONAL GEOGRAPHIC) https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1553094644491-V4BWFQJ67XBBJGE3FJUL/image-asset.jpeg Episodes - 147: Searching for extraterrestrial life with Dr. Seager https://www.listentospacepod.com/episodes/2019/3/10/146-our-place-the-universe-with-dr-lanz monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1552081245335-C8HPGW4DXZ9YZ7V50D99/AliciaLanz.jpeg Episodes - 146: Our place the universe with Dr. Lanz Dr. Alicia Lanz talks about the history of astronomical instrumentation, starting with the first telescope. She describes some bizarre historical telescopes and shares a surprisingly inspirational story about bubbles in glass. Follow Dr. Lanz on twitter! https://www.listentospacepod.com/episodes/2019/2/24/145-backyard-worlds-with-prof-allers monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1550865166989-T6V42QV30EB276EVZCZW/KatelynAllers.jpeg Episodes - 145: Backyard Worlds with Prof. Allers Professor Katelyn Allers talks about how you can discover small cold stars! She is a member of the Backyard Worlds project, which is a collaboration between astronomers and citizen scientists. This project searches for brown dwarfs, which are some of the closest objects to our solar system. You can join the search at www.backyardworlds.org. Follow Professor Allers on twitter! https://www.listentospacepod.com/episodes/2019/2/10/144-deflecting-asteroids-with-brent-barbee monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1549650210421-CI3OQZUF9AV9NRIGXZMW/BrentBarbee.jpg Episodes - 144: Deflecting asteroids with Brent Barbee Brent Barbee returns to the show to talk about deflecting asteroids. He explains how an asteroid might react to an impact, and also talks about the proposed DART mission, which would change the orbit of a small asteroid moon. https://www.listentospacepod.com/episodes/2019/1/27/143-telescope-robots-with-dr-ramirez monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1547390404176-RLVQN81PF33N7QB13LC8/SolangeRamirez.jpg Episodes - 143: Telescope robots with Dr. Ramirez Dr. Solange Ramirez returns to the show to talk about her new position as Project Manager of the Sloan Digital Sky Survey V. Amount other things, the project will study over six million stars and how black holes change over time. These millions of measurements will be made using a robotic telescope system that is currently being built. Above: Dr. Ramirez, holding one of the telescope robots described in the episode. https://www.listentospacepod.com/episodes/2019/1/13/142-the-biggest-clock-with-rob-seaman monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1547390219464-3TK7JHB5CJP8ST77LZZY/KOSMOS_Rob2.jpg Episodes - 142: The biggest clock with Rob Seaman Rob Seaman of the Catalina Sky Survey talks about time, and why you need to know the time to discover asteroids and comets. He explains how he installed a highly accurate clock, and makes the case that "natural time" is better than "cold, heartless atomic time." Above: Self-portrait of Rob Seaman, taken during the commissioning of a spectrograph for calibration purposes. https://www.listentospacepod.com/episodes/2018/12/30/141-eyes-on-the-back-of-your-head-with-dr-tholen monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1545490478878-KMK1PTY4NC00K596W6AB/Apophis_pass.svg.png Episodes - 141: Eyes on the back of your head with Dr. Tholen Dr. Dave Tholen talks about near-Earth asteroids. He explains why they can be difficult to observe, and how he manages to spot them anyway. He also tells the story of a particularly famous asteroid that he discovered, and sets the record straight about its name. Hear the performance of "Pirates of the Caribbean" here. Image: Graphic showing the path of asteorid 99942 Apophis changing after a close pass with Earth. https://www.listentospacepod.com/episodes/2018/12/16/140-a-brand-new-telescope-with-dr-kartaltepe monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1545017932984-R8UUV9VLVQYYEMMLS9HS/JeyhanKartaltepe.jpg Episodes - 140: A brand new telescope with Dr. Kartaltepe The James Webb Space Telescope hasn't launched yet, but scientists already have plans to use it. Dr. Kartaltepe talks about how she'll use it to study galaxies. She's interested in the first galaxies that ever formed, as well as galaxies at a wide range of distances from Earth. https://www.listentospacepod.com/episodes/2018/12/2/139-the-missing-mantle-problem-with-dr-demeo monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1543870451443-U96UBJLQRZVYB419YN68/FrancescaDeMeo.jpg Episodes - 139: The missing mantle problem with Dr. DeMeo Urey Prize winner Dr. Francesca DeMeo stops by the show to talk about her asteroid research. She explains what a differentiated asteroid is, and tells us about her asteroid classification system. She also shares a new result, and explains how it may change the way we think about solar system formation. https://www.listentospacepod.com/episodes/2018/11/18/138-transiting-exoplanets-with-dr-payne monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1542550918565-H5WEINE3GVNV4Z59J6F1/TESS.jpg Episodes - 138: Transiting Exoplanets with Dr. Payne Dr. Matthew Payne talks about his exoplanet research, which involves looking for periodic dimming in stars. We discuss the Kepler and TESS space telescopes, and he explains why he's so interested in measuring the masses of exoplanets. https://www.listentospacepod.com/episodes/2018/11/4/137-documenting-rapid-change-with-dr-carey monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1541339071978-OP5M6L45O0FVAWV003F4/JoannaCarey.jpg Episodes - 137: Documenting rapid change with Dr. Carey Dr. Joanna Carey talks about her research on our home planet, Earth. She explains how the climate change we're experiencing is ten times faster than any in geologic history. We also discuss why small changes in carbon emissions today will make a huge difference to the future climate, and things everyday people can do to mitigate the damage. Lear more about Dr. Carey’s research here, and follow her on twitter! https://www.listentospacepod.com/episodes/2018/10/21/136-would-sailboats-work-on-titan-with-dr-soto monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1540245769321-47JII5PMIAHTVARN6HF7/Titan.jpg Episodes - 136: Would sailboats work on Titan? With Dr. Soto Dr. Alejandro Soto returns to the show to talk about how lakes on Titan and on Earth influence the nearby atmosphere. He talks about how lakes create breezes that allow for sailing on Earth, and how the situation changes on Titan. Titan's seas reflect the sun's light. Cassini spacecraft photo, credit NASA / JPL-Caltech / University of Arizona / University of Idaho. https://www.listentospacepod.com/episodes/2018/10/7/135-linking-asteroid-observations-with-dr-holman monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1538915949784-TCD7B6L54WGSU789VPHC/matthew-holman-20180213-sq1.jpg Episodes - 135: Linking asteroid observations with Dr. Holman Dr. Matt Holman, head of the Minor Planet Center in Cambridge, Massachusetts, stops by to talk asteroids. The Minor Planet Center handles about a hundred thousand asteroid observations a night, from observatories all around the world. He talks about the difficulties in linking asteroid observations, and the discovery of the first interstellar asteroid, 'Oumuamua. Image: A collage of images of the asteroid Gaspra, taken by the Galileo spacecraft. Credit: NASA/JPL. https://www.listentospacepod.com/episodes/2018/9/23/134-spinning-stars-with-dr-rebull monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1537554344362-8BAME3IJNZVFO2NQGJYU/DrLuisaRebull.jpg Episodes - 134: Spinning stars with Dr. Rebull Dr. Luisa Rebull returns to the show to describe new research with the Kepler space telescope. Her ingenious study takes advantage of Kepler's strengths, and has produced results that stump theorists. Dr. Rebull explains why this data has given her "a whole new appreciation for post office workers." https://www.listentospacepod.com/episodes/2018/9/9/133-al-pacino-robert-de-niro-and-mercury-with-dr-padovan monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1535990543797-75C1YSD2GFZIJXHFJNYC/SebastianoPadovan.jpg Episodes - 133: Al Pacino, Robert De Niro, and Mercury with Dr. Padovan Dr. Sebastiano Padovan talks about the planet closest to the sun, Mercury. He compares the evolution of planets to movies, and says that understanding a planet's history from its current state is like trying to figure out the plot of an entire movie from a single snapshot. He also explains why Mercury is "a favorite" of scientists who do computational modeling. https://www.listentospacepod.com/episodes/2018/8/26/132-introducing-people-to-the-reach-of-infinity-with-tim-thompson monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1535049681150-IWXH2CPT0ONVBHWSKXB4/PSM_V74_D518_Steel_building_and_60_inch_reflector.png Episodes - 132: Introducing people to the reach of infinity with Tim Thompson Tim Thompson, former JPL scientist and member of the Mt. Wilson Institute Board of Trustees, talks about the Mt. Wilson Observatory. He explains why he doesn't operate the Mt. Wilson telescopes himself, and tells us why astronomers hate the twinkling of the stars. This episode was recorded on location, and Tim talks about the many public events offered at Mt. Wilson. Learn more about Mt. Wilson and see upcoming events at www.mtwilson.edu. Image: 1909 image of the dome housing the 60 inch reflector telescope. https://www.listentospacepod.com/episodes/2018/8/12/131-inside-the-red-planet-with-dr-daubar monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1534194082416-6LPXLRTBGEH2QI57CBI2/IngridDaubar.jpg Episodes - 131: Inside the red planet with Dr. Daubar Dr. Ingrid Daubar returns to the show to tell us about the InSight mission to Mars. InSight carries a seismometer and a self-hammering heat probe, and will explore the interior of the planet. She tells us what it was like to be at InSight's launch, and explains how the mission's landing site was selected. https://www.listentospacepod.com/episodes/2018/7/29/130-quantum-entanglement-with-dr-ghose monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1531940883042-0C93E4A016WTT78I2SCN/ShohiniGhose.png Episodes - 130: Quantum entanglement with Dr. Ghose Dr. Shohini Ghose talks about quantum entanglement, which she describes as an "amazing, weird handshake across space and time." She tells us about quantum information science, which finds useful applications for the weird quantum qualities of particles. Also watch one of Shohini's TED talks, below! https://www.listentospacepod.com/episodes/2018/7/15/129-a-new-type-of-galaxy-with-dr-mutlu-pakdil monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1531262063857-XX78MOY7V2VEZYRREM2O/Mutlu-Pakdil_at_Subaru.jpg Episodes - 129: A new type of galaxy with Dr. Mutlu-Pakdil Dr. Burçin Mutlu-Pakdil talks about her amazing discovery-- a galaxy with both an inner and outer ring. The existence of such a galaxy had not been predicted before she discovered it, and there's no theory yet that can explain how such an unusual object was created. Follow Dr. Mutlu-Pakdil on twitter! https://www.listentospacepod.com/episodes/2018/7/1/128-sleeping-on-a-glacier-with-dr-koppes monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1530065452190-I0IFS3YG0GLO0T1BNSN9/MicheleKoppes.jpg Episodes - 128: Sleeping on a Glacier with Dr. Koppes Dr. Michele Koppes returns to the show to talk about her experiences studying glaciers in the field. She describes what a glacier sounds like at night, and why a good glaciologist is generally handy with a soldering iron. Learn more about Dr. Koppes’ work by visiting her lab’s website! https://www.listentospacepod.com/episodes/2018/6/17/127-black-hole-pairs-with-dr-mcgurk monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1528846637526-O2KUEL224VD3URXOE03I/RosalieMcGurk.JPG Episodes - 127: Black hole pairs with Dr. McGurk Dr. Rosalie McGurk talks about her quest to find pairs of black holes. She explains how she used several different telescopes to solve this problem, narrowing the list of potential candidates from hundreds of thousands to about twenty. https://www.listentospacepod.com/episodes/2018/6/3/126-supercities-of-the-universe-with-dr-connor monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1528037734181-UI3NZE8WRTV2ZKD94ZP0/ThomasConnor.jpg Episodes - 126: Supercities of the Universe with Dr. Connor Dr. Thomas Connor stops by the show to talk about massive galaxy clusters and the CLASH project. We talk about naturally occurring gravitational "telescopes" that allow us to see even farther into space, and Dr. Connor makes some fun analogies to cupcakes and crime bosses. Image: Gravitational lensing as seen by Hubble. Read more here. https://www.listentospacepod.com/episodes/2018/5/20/125-oceans-oceans-everywhere-with-dr-keane monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1525318275489-HKD2LATV0DKA6TA1DUWM/Mountainous_Shoreline_of_Sputnik_Planum_%28PIA20198%29.png Episodes - 125: Oceans, oceans everywhere with Dr. Keane Dr. James Tuttle Keane discusses why Pluto probably has a huge underground ocean. To make this discovery, he used images of Pluto taken by the New Horizons spacecraft, computer simulations, and good old-fashioned pen and paper. Don't miss Dr. Keane's planetary illustrations on his twitter feed. Image: Sputnik Planitia as seen by New Horizons. https://www.listentospacepod.com/episodes/2018/5/6/124-searching-antarctica-for-meteorites-with-dr-cohen monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1525317099544-S2JDED6154ULXUQU4IOG/DrBarbaraCohen.jpg Episodes - 124: Searching Antarctica for meteorites with Dr. Cohen Dr. Barbara Cohen returns to the show to talk about meteorite collecting in Antarctica. These trips, which involve weeks of camping on the ice, provide invaluable scientific samples. She talks about what it's like to search for the rocks that "don't belong" in the frozen desert. NASA put out a great article on her work as well, read it here! Also check out Dr. Cohen's Wikipedia page. https://www.listentospacepod.com/episodes/2018/4/22/123-our-favorite-planets-future-with-dr-marvel monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1524266209310-ULIKTO9SECAWGM17RG3T/Kate_Marvel.jpg Episodes - 123: Our favorite planet's future with Dr. Marvel To celebrate Earth Day, Dr. Kate Marvel talks about models of Earth's climate. She compares many models to learn more about the way our climate works, and how it might change in the future. She also offers advice for those of us who may feel overwhelmed by climate change. Follow Dr. Marvel on Twitter, and check out her TED talk! https://www.listentospacepod.com/episodes/2018/4/8/122-how-to-make-a-comet-with-dr-michel monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1523065312252-2CLFSSB1MHNK58ORQPRD/PatrickMichel.JPG Episodes - 122: How to make a comet with Dr. Michel Dr. Patrick Michel talks about comet 67P/Churyumov–Gerasimenko, which was visited by the Rosetta spacecraft. This comet's shape was puzzling. It looked like it had survived a collision, but how could a fragile icy comet survive a high-energy impact? A new study by Dr. Michel and his team sheds light on this mystery. https://www.listentospacepod.com/episodes/2018/3/25/121-solar-storms-with-dr-janvier monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1521754056751-8U40JZUQ8IJ6XHZQXKLP/MihoJanvier.jpg Episodes - 121: Solar storms with Dr. Janvier Dr. Miho Janvier talks about her work studying solar storms, and tells us about the ways these storms have impacted humans in the past. She explains why they are challenging to model and says why she's interested in "garbage" data from planetary missions. Folllow Dr. Janvier on Twitter, and watch her TED talk! Image: Miho Janvier speaks at TEDGlobal 2017, Arusha, Tanzania. Photo: Ryan Lash / TED https://www.listentospacepod.com/episodes/2018/3/7/120-archeology-for-everyone-with-chase-childs monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1520465793742-2UKE1F0MYJVQMPOYGK08/chase.jpg Episodes - 120: Archeology for everyone with Chase Childs Chase Childs tells us about satellite remote sensing. He explains how near-infrared images can expose underground structures, and why plant health is of surprising interest to archeologists. He also talks about GlobalXplorer, and some of the site's power users who have painstakingly mapped Peru. https://www.listentospacepod.com/episodes/2018/2/25/119-archeology-from-space-with-dr-parcak monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1519535438388-DGCZ9610ZYXD463UVB1X/sarah-parcak-at-ted2016.jpg Episodes - 119: Archeology from space with Dr. Parcak Dr. Sarah Parcak explains how she uses satellite images to locate archeological sites, and how it's her job to be a detective, piecing together clues to uncover the past. She also talks about GlobalXplorer, a non-profit that lets everyone be a space archeologist. Photo: Marla Aufmuth / TED https://www.listentospacepod.com/episodes/2018/2/11/118-the-stuff-between-the-stars-with-dr-rich monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1515536082941-DHFJ01CPCJUVLZ8EAQF6/JeffRichandMilo.jpg Episodes - 118: The stuff between the stars with Dr. Rich Dr. Jeff Rich returns to the show to talk about the interstellar medium— all the rocks, dust, and particles that exist between the stars. After some beer, we end up talking about black holes and how Jeff studies nearby galaxies to learn about the early universe. https://www.listentospacepod.com/episodes/2018/1/28/117-guardians-of-a-very-small-part-of-the-galaxy-with-dr-fast monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1515535084338-LLJS7TK3FY1ZEGIKIBUT/KellyFast.jpeg Episodes - 117: Guardians of (a very small part of) the galaxy with Dr. Fast Dr. Kelly Fast tells us about the Planetary Defense Coordination Office, which finds asteroids before they find us. She talks about a recent exercise involving the tiny asteroid 2012 TC4, where asteroid hunters across the world coordinated to observe this object on a recent fly-by. We also talk about ‘Oumuamua, the first interstellar asteroid ever discovered. https://www.listentospacepod.com/episodes/2018/1/14/116-extraterrestrial-seismology-with-dr-panning monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1515534014779-AILPUDE9NX4BGB0UYVRB/MarkPanning.jpg Episodes - 116: Extraterrestrial Seismology with Dr. Panning Dr. Mark Panning tells us all about “earthquakes” on other worlds. He talks about the InSight mission to Mars, which carries a seismometer to detect Marsquakes. He also explains how a seismometer on Europa could teach us about the interior of that icy moon. https://www.listentospacepod.com/episodes/2017/12/31/115-detector-detective-with-mario-cabrera monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1514662804351-7DKNPHIOKAY3FSG1O6JI/MarioCabrera.JPG Episodes - 115: Detector detective with Mario Cabrera Mario Cabrera tells us about the specialized detectors used in professional telescopes. He talks about how he’s helping to develop new detectors that don’t require coolant and provide more science for less money. He talks about the ways a detector is tested, and how he’s walked through miles of waist-deep snow (both ways!) in the name of science. https://www.listentospacepod.com/episodes/2017/12/17/114-the-densest-stuff-in-the-universe-slamming-together-at-the-speed-of-light-with-dr-kanner monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1513380970863-R0ZDZXBAZ0DU2HEI158Y/jonah_kanner_caltech.jpeg Episodes - 114: The densest stuff in the universe slamming together at the speed of light with Dr. Kanner Dr. Jonah Kanner talks about LIGO’s spectacular detection of two neutron stars merging together. This merger was not only detected by gravitational wave detectors in the US and Europe, it was also seen by many telescopes across the world and in space. This new discovery will help unlock many longstanding mysteries in astronomy and fundamental particle physics.   https://www.listentospacepod.com/episodes/2017/12/3/113-belt-and-suspenders-spacecraft-with-julie-webster monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1511913280054-X6XQHQTX2OIJ72KD0KT9/JulieWebster.JPG Episodes - 113: Belt and suspenders spacecraft with Julie Webster Cassini’s spacecraft operations team manager, Julie Webster, stops by the show to reflect on Cassini. We chat about the time Cassini dove through Titan’s atmosphere, how Julie monitored thousands of channels of telemetry at once, and how she’s happy that she doesn’t have to spend her time thinking through worst-case scenarios (or “awfulizing”) now that the spacecraft is no more. https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1511913307907-O6XCR155P4RBE981HPUS/JWebsterDesktop.jpg Episodes - 113: Belt and suspenders spacecraft with Julie Webster Julie's view of her desktop while she was monitoring Cassini's telemetry. Credit: Julie Webster https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1511913361128-1TTMKKJW65E8BK75FVYW/image-asset.jpeg Episodes - 113: Belt and suspenders spacecraft with Julie Webster Cassini's loss of signal, as described by Julie on the show. Credit: Julie Webster https://www.listentospacepod.com/episodes/2017/11/19/112-cassini-family-with-dr-cable monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1511052179638-683S7KZHIUM3R7ZNR9TM/MorganCable.jpg Episodes - 112: Cassini Family with Dr. Cable Dr. Morgan Cable returns to the show to chat about the end of the Cassini Mission. We find solace in the fact that there’s still a tiny bit of Cassini in orbit around Saturn. Dr. Cable also describes Cassini’s discovery of hydrogen, “the easiest food for a microbe to digest,” in Enceladus’ plumes. Top: Portrait by Dan Goods. Below: Dr. Cable on NASA TV! https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1511052326900-GWD36IDBY82UQI1INJJJ/MorganCable_NASATV.JPG Episodes - 112: Cassini Family with Dr. Cable https://www.listentospacepod.com/episodes/2017/11/5/111-dust-hazard-with-dr-throop monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1509889565730-SDIFQSSZQAJW664PJABJ/HenryThroop.jpeg Episodes - 111: Dust hazard with Dr. Throop Sagan Prize winner Dr. Henry Throop tells us how scientists look for micron-sized dust that’s millions of miles away to protect the New Horizons spacecraft. This search involves computer modeling, occultation observations, and plenty of teamwork. Henry Throop at the 2.12-meter telescope at San Pedro Martir, Mexico / Photo: Eduardo de la Fuente https://www.listentospacepod.com/episodes/2017/10/22/110-492-roughly-hexagonal-mirrors-with-dr-liu monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1507670884685-PE2ZP5OP36C92HR1UZQM/Top_view_of_tmt_complex.jpg Episodes - 110: 492 roughly hexagonal mirrors with Dr. Liu Dr. Fengchuan Liu talks to us about an international project, the Thirty Meter Telescope (TMT). He describes the telescope, it's many mirrors, and how he helps manage such a complex project. Image credit: TMT Observatory Corporation https://www.listentospacepod.com/episodes/2017/10/8/109-to-attack-that-darkness-once-again-with-dr-hunt monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1507073153141-4BGI5JRMIFKYPUA76UEX/DrCindyHunt.jpg Episodes - 109: To attack that darkness once again with Dr. Hunt Dr. Cindy Hunt returns to the show to talk about the upcoming 100th anniversary of the 100 inch Hooker Telescope on Mount Wilson. She explains why this telescope looks like a battleship and tells us how it “completely upended our understanding of the universe”. Also: poetry! https://www.listentospacepod.com/episodes/2017/9/21/108-end-of-mission-blues-with-dr-storrie-lombardi monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1506026333200-78C1BXSM21WKI7RRO8KK/LisaStorrieLombardi.jpg Episodes - 108: End of mission blues with Dr. Storrie-Lombardi Dr. Lisa Storrie-Lombardi returns to the show to discuss NuSTAR, Spitzer, and what it feels like to end a mission you’ve been working on for decades. Cassini’s Grand Finale has us reflecting on the upcoming demise of the Spitzer Space Telescope. https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1506026352351-7AI9F7H8WF387259D5KY/IMG_1637.jpg Episodes - 108: End of mission blues with Dr. Storrie-Lombardi Bonus image! Lisa's dogs. https://www.listentospacepod.com/episodes/2017/9/10/107-loose-rocks-and-soft-bots-with-dr-mcmahon monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1505229444292-O4WLPZ433R4JFTWD1DDC/JayMcMahon.jpg Episodes - 107: Loose rocks and soft bots with Dr. McMahon Professor Jay McMahon stops by the show to explain the YORP effect and how it changes asteroid spins and shapes. He also describes his NASA Institute for Advanced Concepts (NIAC) project that is investigating the use of soft robots to explore rubble-pile asteroids. Image: Artist’s impression of an asteroid breakup. NASA/JPL-Caltech https://www.listentospacepod.com/episodes/2017/8/27/106-sample-the-mantle-with-dr-peterson monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1503946765899-YHY7EK9VCRZAQRJW5TEU/MaryPeterson.JPG Episodes - 106: Sample the mantle with Dr. Peterson Dr. Mary Peterson tells us about basaltic glasses from the Galápagos Islands, and why they might have originated deep within the Earth’s mantle. She also describes her lab work, which involves cool lab coats, security badges, and meticulous sorting of samples. https://www.listentospacepod.com/episodes/2017/8/13/105-tectonic-fabric-with-dr-donnellan monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1502487827787-XGR7U031O1MIGA4SMS84/image-asset.jpeg Episodes - 105: Tectonic fabric with Dr. Donnellan Dr. Andrea Donnellan stops by the show to talk about GeoGateway, a website that combines different datasets to help geologists. She explains how rocks move like silly putty, and recounts the time a lone cloud masqueraded as tectonic motion. Bonus music at the end is “Glorious Dawn” by Colorpulse. Hear more rad science tunes at www.symphonyofscience.com. Image: Portion of GeoGateway data. https://www.listentospacepod.com/episodes/2017/7/30/104-occultation-vacation-with-dr-kramer monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1501355241827-LXH7NS5P7YKMAX13AD3S/image-asset.jpeg Episodes - 104: Occultation vacation with Dr. Kramer Dr. Emily Kramer stops by the show to try some tea and talk about her trip to South Africa to observe the next New Horizons target, 2014 MU69. She was one of several astronomers and planetary scientists who flew to other countries to watch this object pass in front of a star in the hopes of measuring its diameter. https://www.listentospacepod.com/episodes/2017/7/16/103-meteor-showers-and-broom-stars-with-dr-ye monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1499299852580-1LG1IR5ZV58LYEO2GX7X/image-asset.jpeg Episodes - 103: Meteor showers and “broom stars” with Dr. Ye Dr. Quan-Zhi Ye tries an unusual frappuccino and explains how meteor showers are related to comets. He tells the story of how he became interested in comets and asteroids, and fills us in on some of his recent research. https://www.listentospacepod.com/episodes/2017/7/1/102-a-thrilling-tale-of-discovery-with-dr-christiansen monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1495858876525-21KTU45YXJJNTYPPGO29/image-asset.jpeg Episodes - 102: A thrilling tale of discovery with Dr. Christiansen Dr. Jessie Christiansen returns to the show to talk about newly discovered exoplanets! She explains why this planetary system was devilishly difficult to observe with ground-based telescopes, and how one of the planets poses a puzzle. https://www.listentospacepod.com/episodes/2017/6/18/101-the-best-geologist-on-mars-with-dr-francis monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1495858355445-QIM8RBB3H6VIP7OJER7O/image-asset.jpeg Episodes - 101: The best geologist on Mars with Dr. Francis Dr. Raymond Francis talks about a rock-vaporizing laser and the software that controls it. He describes how he and colleagues programmed a computer to make choices like a geologist would, allowing the Curiosity rover to do more science on Mars. Also be sure to check out the podcast Western Worlds, for more interviews with space scientists. https://www.listentospacepod.com/episodes/2017/6/4/100-the-gauntlet-is-thrown-explain-the-ammonia-with-dr-ehlmann monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1495856812495-4XXGJYP2WAGK9IRJQMSO/image-asset.jpeg Episodes - 100: The gauntlet is thrown- explain the ammonia! with Dr. Ehlmann Dr. Bethany Ehlmann returns to talk about Ceres. She tells us what certain types of silicates have in common with phyllo dough, and explains how traces of ammonia on Ceres hint at unusual history for this dwarf planet. You can see the bright spots on Ceres here! https://www.listentospacepod.com/episodes/2017/5/28/99-photons-from-exoplanets-with-dr-meshkat monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1495841938819-XDJTKEKR5TUW8WXMA8AA/image-asset.jpeg Episodes - 99: Photons from exoplanets with Dr. Meshkat Dr. Tiffany Meshkat describes direct imaging of exoplanets, which astronomers have used to discover enormous, young planets. She also talks about WFIRST, a mission under development that would be able to find and characterize exoplanets. Dr. Meshkat mentions star HR 8799, read more about it here! https://www.listentospacepod.com/episodes/2017/5/21/98-a-place-on-earth-as-dry-as-mars-with-dr-azua-bustos monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1495127430291-14CWBN61BVR5K0TRHQET/image-asset.jpeg Episodes - 98: A place on Earth as dry as Mars with Dr. Azua-Bustos Dr. Armando Azua-Bustos talks about how he discovered the driest place on Earth— a region in the Atacama Desert not far from where he grew up. He explains how he collects and studies microbial life that live in these extremely dry regions. Learn more about his research here, or visit the webpage of the Centro De Astrobiología. https://www.listentospacepod.com/episodes/2017/5/14/97-if-a-glacier-falls-in-a-fjord-with-dr-koppes monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1494462577619-BS8K7AZHVCEKOBBD636X/image-asset.jpeg Episodes - 97: If a glacier falls in a fjord… with Dr. Koppes Dr. Michele Koppes stops by to talk about her glacier research on planet Earth. She describes how a melting glacier triggered a staggeringly large landslide in 2015, and how glaciers can match even humans in their ability to transform the landscape. Learn more about Dr. Koppes’ work by visiting her lab’s website! https://www.listentospacepod.com/episodes/2017/5/7/96-vega-dust-and-a-giant-inflatable-bumblebee-with-dr-ciardi monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1493845913143-O5MSAW4EJZTTD9VAU1GJ/image-asset.jpeg Episodes - 96: Vega, dust, and a giant inflatable bumblebee with Dr. Ciardi Dr David Ciardi talks about Vega, a bright star that’s “been a part of human lore forever.” Dr. Ciardi and his colleagues discovered that Vega has a nearby ring of dust, implying the presence of planets. He also describes an encounter with a giant inflatable bumblebee at Palomar Observatory. https://www.listentospacepod.com/episodes/2017/4/30/95-asteroid-hunting-software-with-john-dailey monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1492806572475-OQVFV1OXISB581EW4OAO/JohnDailey.jpg Episodes - 95: Asteroid hunting software with John Dailey John Dailey explains how he uses his software engineering skills to discover asteroids at IPAC/Caltech. He helps solve problems inherent to working with astronomical data, such as the challenge of reading in and out huge volumes of data from hard drives. https://www.listentospacepod.com/episodes/2017/4/23/94-seven-hundred-new-craters-on-mars-with-dr-daubar monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1492824977034-VMBSA3SJZTCIM64N2W7P/image-asset.jpeg Episodes - 94: Seven hundred new craters on Mars with Dr. Daubar Dr. Ingrid Daubar stops by to talk about HiRISE, a camera on a Mars-orbiting spacecraft that takes amazing images of the Martian surface. She explains how she uses these images to search for fresh craters, and how you (yes you!) suggest areas of the planet for this camera to image. (Correction to episode: Mars’ atmosphere is 0.6% that ofEarth, not 6%). HiWish public suggestion page! https://www.listentospacepod.com/episodes/2017/4/16/93-companionable-jupiters-with-marta-bryan monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1492356635606-U2MLFUNKRTPYAYVHKGFG/image-asset.jpeg Episodes - 93: Companionable Jupiters with Marta Bryan Marta Bryan shares her new results on exoplanets! She explains how she tested a theory of hot jupiter formation, and how she figured out that planet rotation rates are likely set early on in the planet’s lifetime. https://www.listentospacepod.com/episodes/2017/4/9/92-when-theres-dust-theres-planets-with-dr-patel monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1491666346583-8TLPHHK13H7GNI3BLBNT/image-asset.png Episodes - 92: When there’s dust there’s planets with Dr Patel Dr Rahul Patel describes his search for undiscovered disks of dust around other stars. He explains how looking for fainter and fainter debris disks may bring us closer to discovering a planetary system similar to our own. Image: Artist's concept. JPL/Caltech. https://www.listentospacepod.com/episodes/2017/4/2/91-tectonic-hazard-on-phobos-with-dr-curren monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1490984665028-VSQNPG4J3IDZG6OHZW3Z/image-asset.jpeg Episodes - 91: Tectonic hazard on Phobos with Dr. Curren Dr. Ivy Curren talks about Mars’ moon Phobos, and how grooves on its surface indicate that the interior may be fractured. This small, mysterious moon is covered in faults, making it a dicey place for future missions to land. Enhanced-color image of Phobos, taken by the Mars Reconnaissance Orbiter. Credit: NASA / JPL-Caltech / University of Arizona. https://www.listentospacepod.com/episodes/2017/3/26/90-the-universe-is-full-of-water-with-dr-paladini monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1488741264976-0762LDPVC0HMPVG179FS/image-asset.jpeg Episodes - 90: The universe is full of water with Dr. Paladini Dr Roberta Paladini talks about the space-based Herschel Space Observatory, which was the largest infrared telescope ever launched. It looked at the sky in the far infrared, and discovered an abundance of water in star-forming regions.   https://www.listentospacepod.com/episodes/2017/3/19/89-underwater-flying-objects-with-prof-thompson monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1488740267398-4R1OA5YFQGGZWVGBH638/image-asset.jpeg Episodes - 89: Underwater Flying Objects with Prof. Thompson Dr Andy Thompson explains how he uses robotic ocean gliders to learn about our planet. He tells us how ocean water interacts with the atmosphere, and how parcels of water can preserve information about that interaction for thousands of years. Click here to learn more about NASA's Earth Science programs. https://www.listentospacepod.com/episodes/2017/3/14/bonus-episode-i-wrote-a-book monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1488847744448-63T6P19QEE8NKRG5V2H8/image-asset.jpeg Episodes - Bonus episode: I wrote a book! As part of the 2016 TED Fellows class, I got to meet cool people and I got to talk about asteroids. My TED talk is now online (watch it here!) and the companion book, “Asteroid Hunters”, by me, is now available in the US, UK, Canada, Australia, and India. There’s also e-book and audiobook versions. This bonus episode contains an excerpt from “Asteroid Hunters”. “Asteroid Hunters" is available at Amazon, Barnes & Noble, IndieBound, and as an iBook. An audiobook version will also be available. https://www.listentospacepod.com/episodes/2017/3/12/88-designing-earthquake-alarms-with-dr-burkett monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1488684257213-LP8YHVIHC9EUECYGJ87O/image-asset.jpeg Episodes - 88: Designing earthquake alarms with Dr. Burkett Dr. Erin Burkett tells us what prairie dog research has to do with an earthquake early alarm system. She also talks about how to motivate people to prepare for earthquakes, and emphasizes the importance of storytelling in science communication. https://www.listentospacepod.com/episodes/2017/3/5/87-visions-of-interstellar-travel-with-dr-hurt monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1488498715790-DSODTA4E9JDNIAOYIJMW/image-asset.jpeg Episodes - 87: Visions of interstellar travel with Dr. Hurt Dr. Robert Hurt returns to the show to talk about artistic depictions of interstellar travel. We discuss the images of the seven-planet TRAPPIST-1 system he and Tim Pyle created— images that graced the cover of Nature and the front page of the New York Times. We also talk about Star Trek: The Next Generation, and what that TV show got right (and wrong) about the visuals of cruising through outer space. https://www.listentospacepod.com/episodes/2017/2/26/86-celestial-cinematography-with-dr-kasliwal monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1487291287188-E5V5G6PHP84ON5M8ZWHG/image-asset.jpeg Episodes - 86: Celestial cinematography with Dr. Kasliwal Professor Mansi Kasliwal talks about the GROWTH project, which uses international teamwork to watch astronomical events around the clock. An individual observer is thwarted by sunrise, but together, an international team can continuously monitor supernovae, neutron stars, and asteroids over 24 hours. Follow GROWTH on Twitter and Facebook. https://www.listentospacepod.com/episodes/2017/2/19/85-risk-hazard-and-threat-the-importance-of-language-with-dr-billings monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1487022108739-HIYI78BMKR5KIBOX46VT/image-asset.jpeg Episodes - 85: Risk, hazard, and threat: the importance of language with Dr. Billings Dr Linda Billings talks about the importance of clear communication across the expert/non-expert boundary. She describes the difference between the words “risk”, “hazard” and “threat,” as applied to near-Earth objects and gives advice to scientists who want to communicate their research accurately. Communicate with Linda on Twitter. https://www.listentospacepod.com/episodes/2017/2/12/84-saturns-siren-song-with-dr-burton monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1486846291585-CDI205WYRQY4T2Q0T4DE/image-asset.png Episodes - 84: Saturn’s siren song with Dr. Burton Dr. Marcia Burton stops by the show to talk about radio waves from Saturn, as measured by the Cassini Spacecraft. We listen to some audio clips, and she explains why it is so difficult to measure the length of Saturn’s day. Links to the spectograms associated with the audio clips ([1],[2]) on the show. Link to NPR story on Chronos String Quartet peice inspired by Saturn radio emissions. https://www.listentospacepod.com/episodes/2017/2/5/83-why-we-archive-with-dr-rebull monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1485896098649-CF3H5FG3IJUMAZHL4RMJ/image-asset.jpeg Episodes - 83: Why we archive with Dr. Rebull Dr. Luisa Rebull explains why it is vital to archive astronomical images. NASA archives, such as the ones at IPAC, are accessible everyone on Earth at no cost. Luisa also describes how you can take a tour through archived data via the Dustier, Messier, Messier Marathon. Links: IPAC’s Finder Chart. Dustier, Messier, Messier Marathon The NASA/IPAC Teacher Archive Research Program (NITARP) Image: Robert Hurt https://www.listentospacepod.com/episodes/2017/1/29/82-searching-the-sky-for-asteroids-with-eric-christensen monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1485652573247-JJJNLSSOAOSS4DXWKQ22/image-asset.jpeg Episodes - 82: Searching the sky for asteroids with Eric Christensen Eric Christensen, head of the Catalina Sky Survey, talks about how he and his team hunt asteroids and comets. He explains how astronomers can distinguish between individual asteroids and how new upgrades will let the survey discover more asteroids than ever before. https://www.listentospacepod.com/episodes/2017/1/22/81-the-era-of-precision-astronomy-with-dr-rich monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1485101883312-QX8L5QQ4FLP58DLL4AGW/JeffRichandMilo.jpg Episodes - 81: The era of precision astronomy with Dr. Rich Dr Jeff Rich stops by the show to talk about variable stars. Some variable stars change brightness dramatically over several hours, and certain types can be used to measure distances. Jeff also explains what it’s like to propose for, and get, time on the Hubble Space Telescope. https://www.listentospacepod.com/episodes/2017/1/15/80-places-where-people-can-have-adventures-with-br-consolmagno monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1484423358105-6EAF7HKQJ5CGTUZZXJ2B/image-asset.jpeg Episodes - 80: Places where people can have adventures with Br. Consolmagno Brother Guy Consolmagno shares a Coke and talks about the Vatican Observatory, a discovery that got him in trouble with the Voyager team, and why being next to a dairy farm was convenient when he wanted to measure the properties of meteorites. https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1484423566488-QWG09HPHNAAJMY7VUF09/image-asset.jpeg Episodes - 80: Places where people can have adventures with Br. Consolmagno True color image of Jupiter's moon Io, taken by the Galileo Spacecraft. Image- NASA/JPL-Caltech. https://www.listentospacepod.com/episodes/2017/1/8/79-ligos-high-quality-factor-fibers-with-dr-robertson monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1482440405048-663OQ18I8EVVSEKURRVM/Norna_Robertson.jpg Episodes - 79: LIGO’s high quality (factor) fibers with Dr. Robertson Dr. Norna Robertson shares a drink from her home country and talks about a specific part of LIGO. She explains that LIGO’s eighty-pound mirrors are suspended by four, incredibly thin, silica fibers that were developed just for this project. https://www.listentospacepod.com/episodes/2016/12/22/78-signals-traveling-through-the-fabric-of-spacetime-with-dr-kanner-part-2 monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1482434938581-XL711ERC7SB51GV0OV1I/Northern_leg_of_LIGO_interferometer_on_Hanford_Reservation.JPG Episodes - 78: Signals traveling through the fabric of spacetime with Dr. Kanner (Part 2) Dr. Kanner explains how gravitational waves could teach us about the big bang, and how we might be on the cusp of discovering new phenomena that are so unusual, theorists haven’t even predicted their existence. Image: Northern leg of LIGO interferometer on Hanford Reservation, image by user Umptanum, via Wikipedia Commons. https://www.listentospacepod.com/episodes/2016/12/25/77-signals-traveling-through-the-fabric-of-spacetime-with-dr-kanner-part-1 monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1482434206610-V6ZO1MNZCKF226LOZ732/image-asset.jpeg Episodes - 77: Signals traveling through the fabric of spacetime with Dr. Kanner (Part 1) Dr. Kanner talks about gravitational waves, which were detected for the first time by LIGO last year. He explains how studying neutron stars with gravitational waves can tell us how everyday elements like gold came to be. https://www.listentospacepod.com/episodes/2016/12/18/76-mars-teenage-robot-with-dr-fraeman monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1482080076971-TUNHGD30XAE2EF8R9Y9M/image-asset.jpeg Episodes - 76: Mars’ teenage robot with Dr. Fraeman Dr Abby Fraeman returns to the show to talk about Opportunity, the rover that won’t quit. Along with its sister rover, Spirit, Opportunity has discovered Mars rocks that could have only formed in the presence of water. Image: Opportunity before and after a dust storm. Image: JPL/Caltech. https://www.listentospacepod.com/episodes/2016/12/11/75-looking-for-trouble-with-eric-rice monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1481329459359-36UIMRJRBW5I8QSYTZTO/img_8046.jpg Episodes - 75: Looking for trouble with Eric Rice Eric Rice talks about systems engineering and we drink what turns out to be the most disgusting beverage yet. He talks about what it is like to control a spacecraft, and explains why predicting what can go wrong with a spacecraft is a lot simpler than predicting what can go wrong at a wedding. Image: Part of NASA's Deep Space Network. Credit: NASA https://www.listentospacepod.com/episodes/2016/12/4/74-asteroid-families-with-dr-maserio monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1480821801725-2NYWL9YVF0S29SR5XZC2/image-asset.jpeg Episodes - 74: Asteroid families with Dr. Masiero Dr Joe Masiero returns to the podcast to talk about asteroid families, which are groups of asteroids that astronomers think are fragments from ancient collisions. He describes how he identifies these families, and how this work can help us understand how the solar system used to be millions of years ago. https://www.listentospacepod.com/episodes/2016/11/27/73-earthquake-early-warning-systems-with-dr-weiser monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1479606005960-VJXLQKDOH0DB4BBFU1PK/image-asset.png Episodes - 73: Earthquake early warning systems with Dr. Weiser Dr Debbie Weiser explains the importance of building an early warning system in the US before a major earthquake hits. Even a few seconds warning is enough to stop elevators, pause surgery, and give peace of mind to everyday folks experiencing aftershocks. To support this program, contact the California Governor’s office or your congressional representatives. https://www.listentospacepod.com/episodes/2016/11/20/72-perturbing-the-earth-with-dr-weiser monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1479605790464-1Y4C1JBQS0VI6J8OWZLB/DebbieWeiser.png Episodes - 72: Perturbing the Earth with Dr. Weiser Dr. Debbie Weiser talks about human-made earthquakes on my favorite planet, Earth. She explains how seismologists try to distinguish between natural earthquakes and those caused by human activity, and why the earliest seismometers in California were installed by astronomers. https://www.listentospacepod.com/episodes/2016/11/13/71-rovers-on-an-asteroid-with-dr-takir monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1478904681419-YU7OFMZ8FIMEHRNTRVR5/image-asset.jpeg Episodes - 71: Rovers on an asteroid with Dr. Takir Dr. Driss Takir stops by the show. He explains how he looks for water that’s molecularly bound up in the rocks on asteroids. He also tells us about the Hayabusa-2 mission, which will put rovers on the the surface of asteroid Ryugu. Image: JAXA https://www.listentospacepod.com/episodes/2016/11/6/70-every-crater-tells-a-story-with-dr-scully monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1478133266645-PFRLKM7SRQ6H1HFX4922/JenniferScully.JPG Episodes - 70: Every crater tells a story with Dr. Scully Dr. Jennifer Scully talks about the geology of Ceres and Vesta, two large asteroids in the main belt that have been visited by NASA’s Dawn mission. She’s talks about the experience of getting to know each and every crater, and why the first images from Ceres surprised some people. https://www.listentospacepod.com/episodes/2016/10/30/69-pinging-passing-asteroids-with-dr-naidu monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1477679267179-7GBDEMKGPXK5UPII4CWR/image-asset.jpeg Episodes - 69: Pinging passing asteroids with Dr. Naidu Dr. Shantanu Naidu tells us about planetary radar. Using large telescopes in California and Puerto Rico, he bounces radio waves off of asteroids and “listens” for the return signal. With this technique, he’s discovered moons on several asteroids. https://www.listentospacepod.com/episodes/2016/10/23/68-building-a-new-instrument-with-dr68-building-a-new-instrument-with-dr-hosseini monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1477186860878-7MTKEP3QBD54VEC2I6NF/SonaHosseini.jpg Episodes - 68: Building a new instrument with Dr Hosseini Dr. Sona Hosseini talks about spectroscopy, a technique that allows scientists to determine what celestial bodies are made of. She’s developing new spectrometer that will allow her to look at an entire planet, or comet, all at once. https://www.listentospacepod.com/episodes/2016/10/16/67-the-most-ambitious-measurement-ever-made-with-dr-reitze-part-2 monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1475881290182-WZOK2IAO051RA8DIGOZN/image-asset.jpeg Episodes - 67: The most ambitious measurement ever made, with Dr. Reitze (Part 2) Dr. Dave Reitze, theExecutive Director of LIGO, talks about how each source of noise at LIGO must be meticulously accounted for— from wolves howling, to tidal flexing of the Earth’s surface, to the motion of the atoms in the observatory’s mirrors. https://www.listentospacepod.com/episodes/2016/10/9/66-the-most-ambitious-measurement-ever-made-with-dr-reitze-part-1 monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1475881167794-6Y3GQ6TGCHUJGHAIEJRX/image-asset.jpeg Episodes - 66: The most ambitious measurement ever made, with Dr. Reitze (Part 1) Dr. Dave Reitze, theExecutive Director of the Laser Interferometer Gravitational-wave Observatory (LIGO) talks about the extraordinary detection of gravitational waves earlier this year, and the incredible engineering that made it possible. https://www.listentospacepod.com/episodes/2016/10/2/episode-65-black-holes-dont-suck-with-dr-gorjian monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1475508140799-LLEWHN7N6UW454ZGLIN3/image-asset.jpeg Episodes - Episode 65: Black holes don’t suck with Dr. Gorjian Dr. Varoujan Gorjian thoroughly debunks a misconception he hates— the idea that black holes suck. Find out what would happen to the Earth if our Sun was suddenly replaced with a black hole of the same mass, and why is is so challenging to send a probe to Mercury. https://www.listentospacepod.com/episodes/2016/9/25/episode-64-hubbles-tuning-fork-with-dr-seidel monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1472501185445-92WQ8YBPGOLM7TLF8TQS/image-asset.jpeg Episodes - Episode 64: Hubble’s Tuning Fork with Dr. Seidel Dr. Marja Seidel stops by the show to talk about galaxy evolution. She also talks about a unique outreach effort she co-founded, called Cielo y Tierra, that shares science with remote communities. Image credit: NASA/ESA https://www.listentospacepod.com/episodes/2016/9/18/episode-63-deciphering-dark-matter-with-dr-benson monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1472506195722-OXYGF358I41BKBOZISDK/image-asset.jpeg Episodes - Episode 63: Deciphering dark matter with Dr. Benson Dr. Andrew Benson talks about dark matter, the mysterious stuff that makes up most of the mass of the universe. Andrew explains how we can learn about dark matter, even though we don’t yet know what it is. https://www.listentospacepod.com/episodes/2016/9/11/episode-62-exoplanets-and-the-fate-of-earth-with-dr-schlaufman monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1472499128693-F3ZI1UHCUVR4RP0RCNH6/image-asset.jpeg Episodes - Episode 62: Exoplanets and the fate of Earth with Dr. Schlaufman Dr. Kevin Schlaufman tells us about exoplanets that orbit around their stars in an unusual manner. He also explains what his research says about the Earth’s fate when our sun dies, billions of years from now. Image credit: Artist’s conception of exoplanet Kepler-22b. NASA/Ames/JPL-Caltech https://www.listentospacepod.com/episodes/2016/9/4/episode-61-catching-a-photonic-breeze-with-dr-betts monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1472513741632-0WFKXHWWNLMFYDULQLXE/20140709_LightSail1_Space031.jpg Episodes - Episode 61: Catching a photonic breeze with Dr. Betts Dr. Betts talks about LightSail, an exciting mission to test new technology from The Planetary Society. This is a special joint episode with The Orbital Mechanics podcast. Dr. Betts is also the host of Random Space Fact, a fun and funny youtube series.   Image: Artist's conception, The Planetary Society https://www.listentospacepod.com/episodes/2016/8/28/episode-60-data-you-can-see-touch-and-lick-with-dr-hunt monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1472078959838-LC2UXYMV4XOR7851DB0M/image-asset.jpeg Episodes - Episode 60: Data you can see, touch, and lick with Dr. Hunt Dr. Cynthia Hunt talks about the Carnegie Observatories’ astronomical glass plate collection. The Carnegie collection includes historic plates that recorded the moments astronomers made groundbreaking discoveries. You can follow the Carnegie Observatories on twitter. Image credits: Dr. Hunt, Carnegie Observatories https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1472079206792-3Y15Z4CYSAGF4TJQMR90/image-asset.jpeg Episodes - Episode 60: Data you can see, touch, and lick with Dr. Hunt To read more about these plates, see this excellent article in Nautilus Magazine. https://www.listentospacepod.com/episodes/2016/8/21/episode-59-where-the-universe-was-discovered-with-dr-mulchaey monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1471559522440-SC82815N5W504L3OOFR4/image-asset.jpeg Episodes - Episode 59: Where the universe was discovered with Dr. Mulchaey Director Dr. John Mulchaey stops by the show to talk about the history and future of the Carnegie Observatories; the place “where the universe was discovered”. This episode is the first of a series on current research at Carnegie. Follow Carnegie on twitter to learn more about the research done there, and for updates on their annual open house. https://www.listentospacepod.com/episodes/2016/8/14/episode-58-the-case-of-the-missing-moon-ice-with-dr-siegler monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1471291685366-7P3RO9FD8O1DFSXQJNDU/image-asset.jpeg Episodes - Episode 58: The case of the missing Moon ice with Dr. Siegler https://www.listentospacepod.com/episodes/2016/8/5/episode-57-voyaging-to-the-edge-of-the-solar-system-with-suzy-dodd monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1470457896682-171DTZ10WTK4K0EQA2YI/image-asset.jpeg Episodes - Episode 57: Voyaging to the edge of the Solar System with Suzy Dodd Project Manager Suzy Dodd tells us about the continuing missions of the Voyager spacecraft. These spacecraft are still collecting unique and valuable data, and Suzy explains how engineers hack the spacecraft to extend their lifespan. https://www.listentospacepod.com/episodes/2016/7/26/episode-56-fiction-science-with-mika-mckinnon monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1469583996276-RSFOCJVQ4N0R23Q03V7G/image-asset.jpeg Episodes - Episode 56: Fiction Science with Mika McKinnon Master of Disaster Mika McKinnon talks about how she injected real science into the sci-fi series “Stargate”. We discuss how she balanced accuracy and entertainment, and how she influenced the way scientists were portrayed on that show. Image credit: Dorien Gunnels https://www.listentospacepod.com/episodes/2016/7/24/episode-55-space-is-a-team-effort-with-jan-chodas monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1469050459420-91JXUTM7VFA1QUPHWP5E/image-asset.jpeg Episodes - Episode 55: Space is a team effort with Jan Chodas Jan Chodas stops by the show to talk about her experience working on several pioneering NASA missions, including Galileo, Cassini, the Spirit and Opportunity rovers, and Juno. Note: this was recorded before Juno successfully entered into the orbit of Jupiter. https://www.listentospacepod.com/episodes/2016/7/17/episode-54-the-granite-planet-with-dr-economos monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1468625961253-15JK8IZW6NDFL19YBHPX/image-asset.jpeg Episodes - Episode 54: The granite planet with Dr. Economos Professor Rita Economos talks about her research into magma on Earth. She recounts some of the adventures she’s had searching for rocks, and explains why Earth’s volcanoes appear to be unique in the solar system. https://www.listentospacepod.com/episodes/2016/7/10/episode-53-how-big-how-far-how-fast-with-dr-beaton monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1468012778972-8ZIRH5S35UJUPYUPMMYR/image-asset.jpeg Episodes - Episode 53: How big? How far? How fast? with Dr. Beaton Dr. Rachael Beaton and I try “Grass Jelly Drink” and talk about one of the major fundamental constants of the universe; the Hubble Constant. She explains what it is and why she and her colleagues are trying to measure it better than it ever has been measured before. https://www.listentospacepod.com/episodes/2016/7/3/episode-52-eternal-sunshine-of-the-galactic-center-with-dr-ramirez monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1467399675822-ZSEMD8QT4B71W3TDEV3M/image-asset.jpeg Episodes - Episode 52: Eternal sunshine of the Galactic Center with Dr. Ramirez Dr. Solange Ramirez visits the show to talk galaxies, supermassive black holes, and the gravity that ties them together. https://www.listentospacepod.com/episodes/2016/6/26/episode-51-when-mars-was-the-pink-planet-with-dr-smith monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1466905528997-M957YV8C7U31B0LB6IAZ/image-asset.jpeg Episodes - Episode 51: When Mars was the “Pink Planet” with Dr. Smith Dr. Issac Smith visits the show to talk about one of Mars’ past ice ages; a time when most of the planet was covered in ice. He talks about how he made this discovery by looking at the layers of ice deposited on the planet’s North pole. https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1466906042525-E2Y4ZQC6VZ0KVT6BL7EY/image-asset.jpeg Episodes - Episode 51: When Mars was the “Pink Planet” with Dr. Smith https://www.listentospacepod.com/episodes/2016/6/19/episode-50-ganymede-and-iapetus-with-dr-singer monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1464992791125-5Q8Q9FZXXA8UI4KQMMOJ/image-asset.jpeg Episodes - Episode 50: Ganymede and Iapetus with Dr. Singer Returning guest Dr. Kelsi Singer talks about two of the icy moons of our solar system, Ganymede and Iapetus. She talks about the types of craters we see on their surfaces, and what they can teach us about the moons themselves. https://www.listentospacepod.com/episodes/2016/6/12/episode-49-every-known-object-in-the-solar-system-with-jon-giorgini monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1465063443544-PIE3I711KGDMGLWUJG5J/image-asset.jpeg Episodes - Episode 49: Every known object in the Solar System with Jon Giorgini Jon Giorgini talks about JPL’s Horizons, an amazing, publicly available system that keeps track of every known object in the solar system. Planets, moons, asteroids, spacecraft, you name it: over 715,000 in total. We discuss how this system is used by engineers, scientists, lawyers, art fans, and marine biologists. https://www.listentospacepod.com/episodes/2016/6/5/episode-48-episode-48-threading-an-asteroid-through-the-eye-of-a-keyhole-with-dr-chodas monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1464991666656-HGQGEWZXCU1IG8WYQV8G/image-asset.png Episodes - Episode 48: Episode 48: Threading an asteroid through the eye of a keyhole with Dr. Chodas This week’s guest is Dr Paul Chodas, who directs JPL’s Center for Near-Earth Object Studies. He explains how predicting where an asteroid is going can get complicated when the asteroid gets close to a planet. He also talks about an app that lets you explore how a hypothetical asteroid could be deflected. https://www.listentospacepod.com/episodes/2016/5/29/episode-47-punching-an-asteroid-with-dr-walsh monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1463106966312-GFH3ALFG6FMI5HCDPU98/image-asset.png Episodes - Episode 47: Punching an asteroid with Dr. Walsh Dr. Kevin Walsh visits the show to talk about a new NASA mission that will launch later this year: OSIRIS REx! This spacecraft will visit an asteroid, grab a bit of surface material, and return the material to Earth for further study. Dr. Walsh talks about the mission and explains how you can help scientists pick the best place on the asteroid for the spacecraft to grab a sample. https://www.listentospacepod.com/episodes/2016/5/22/episode-46-spacecraft-no-bigger-than-a-breadbox-with-dr-asphaug monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1463082937965-ZOEN4KOVB6F1ZG1HN4EM/image-asset.png Episodes - Episode 46: Spacecraft no bigger than a breadbox with Dr. Asphaug Professor Erik Asphaug stops by the show to discuss AOSAT-1, a tiny spacecraft that will contain experiments to study the surface of asteroids. AOSAT-1 will rotate once every minute, creating a force inside that exactly mimics gravity on an asteroid. We discuss how AOSAT-1, a cubesat, is being designed and built, and how it may launched from the space station in a “cubesat cannon”. https://www.listentospacepod.com/episodes/2016/5/15/episode-45-a-glimpse-of-the-pluto-system-with-dr-ennico-smith monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1463007195475-BQLO8DP7UA1G5TRFBB7X/image-asset.jpeg Episodes - Episode 45: A glimpse of the Pluto system with Dr. Ennico Smith Longtime listeners know I cannot get enough of New Horizons, the spacecraft that zipped by Pluto and Charon in 2015 and is now headed towards another distant object. Dr. Kimberly Ennico Smith, New Horizons deputy project scientist, stops by the show to talk about the new data currently being transmitted to Earth, what it’s like to work on this mission, and the violent past of Pluto’s moon Charon. https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1463007282972-RYLLJHFFHXZ5IWY5CY0V/image-asset.jpeg Episodes - Episode 45: A glimpse of the Pluto system with Dr. Ennico Smith Pluto, as seen by New Horizons. Credit: NASA/Johns Hopkins University Applied Physics Laboratory/Southwest Research Institute https://www.listentospacepod.com/episodes/2016/5/8/episode-44-atmospheres-in-our-solar-system-with-dr-soto monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1462582910011-DVDEKYI6LIICFMV1I9A8/image-asset.jpeg Episodes - Episode 44: Atmospheres in our solar system with Dr. Soto Dr. Alejandro Soto visits the show to talk about the different atmospheres found on planets and moons in our solar system. We talk about wind on Mars, the opening scene of The Martian, Pluto’s thin atmosphere, and what it is like on Saturn’s moon Titan.   https://www.listentospacepod.com/episodes/2016/5/1/episode-43-the-ice-giants-with-dr-soderlund monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1461373021629-20WKKS05C2WU2VU5Y3ER/image-asset.jpeg Episodes - Episode 43: The Ice Giants with Dr. Soderlund Dr. Krista Soderlund talks about the Ice Giants, Uranus and Neptune. Krista tells us about their unusual rings and moons, and how studying them can teach us about exoplanets. https://www.listentospacepod.com/episodes/2016/4/24/episode-42-finding-exoplanets-with-dr-christiansen monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1461282324679-IXVSOKR7MQZAF8S9VEGR/image-asset.jpeg Episodes - Episode 42: Finding exoplanets with Dr. Christiansen Dr Christiansen stops by the show to talk about exoplanets and the Kepler Space Telescope. We share an Australian beverage and she explains how astronomers look for exoplanets, and how the discovery of “hot Jupiters” was a huge surprise to astronomers. https://www.listentospacepod.com/episodes/2016/4/17/episode-41-the-last-of-the-great-observatories-with-dr-storrie-lombardi monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1459459433454-0M530IQYK2RJEY7QK9GD/image-asset.jpeg Episodes - Episode 41: The last of the “great observatories” with Dr. Storrie-Lombardi Dr. Lisa Storrie-Lombardi talks about the Spitzer Space Telescope. She tells us how Spitzer made the first observation of light from a planet outside our solar system. She also describes how engineers are constantly innovating, letting Spitzer make better and more sensitive observations. https://www.listentospacepod.com/episodes/2016/4/10/episode-40-keeping-an-eye-on-asteroids-with-dr-don-yeomans monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1459287009332-9CEP8JZNL0XO5J5238JJ/image-asset.jpeg Episodes - Episode 40: Keeping an eye on asteroids with Dr. Don Yeomans Dr. Don Yeomans, head of JPL’s Near-Earth Object office until his recent retirement, describes how the field of asteroid discovery has changed over the decades. He recallswhen early data indicated that asteroid Apophis had a small chance of hitting the Earth (spoiler alert: today, with more data, we know that Apophis will not hit the Earth). https://www.listentospacepod.com/episodes/2016/4/3/episode-39-a-day-in-the-life-of-a-mars-rover-with-dr-litchtenberg monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1459205280528-581JK7ETTG15AQA3SOB2/image-asset.jpeg Episodes - Episode 39: A day in the life of a Mars Rover with Dr. Litchtenberg Dr. Kimberly Litchtenburg explains what it is like to explore Mars with the Curiosity rover. It involves daily discussions with scientists, careful programming, and sometimes, fantastic discoveries, like the discovery of a stream bed that once had enough water “to splash around in”. Image: Curiosity self-portrait, JPL/Caltech. https://www.listentospacepod.com/episodes/2016/3/13/en9exxvyro7m6zmfznumuyp2la755q monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1457919637061-CQ2DJ7XNMEXK2H373QVY/image-asset.jpeg Episodes - Episode 38: Mysterious icy travelers with Dr Fernández Professor Yan Fernández tells us about several baffling comets, including one comet that has a nearly circular path around the sun. He also talks about comet Hale Bopp, which we’ve got to study now, because it won’t return to our part of the solar system until 7000 AD. https://www.listentospacepod.com/episodes/2016/3/6/episode-37-exploring-pluto-with-dr-singer monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1457485146758-BMNMQ8T0EENLG152D62U/image-asset.jpeg Episodes - Episode 37: Exploring Pluto with Dr. Singer Dr. Kelsi Singer and I drink an unusual beverage while she shares some of the incredible discoveries that she and the New Horizons team are making. We also discuss a contentious issue— should Pluto be called a planet? https://www.listentospacepod.com/episodes/2016/3/6/episode-36-using-artwork-to-explain-the-universe-with-dr-hurt monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1457728861147-WX27J6RU4NZX13W3MSRQ/image-asset.jpeg Episodes - Episode 36: Using artwork to explain the Universe with Dr. Hurt Dr. Robert Hurt stops by the podcast to talk about his job making visuals to explain complicated astronomical concepts. We chat about multiverses, gravitational waves (see the video he worked on below), and Cameron Diaz’s love for NASA. https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1457316640207-P7TRMPAGQXV3QH5217PK/image-asset.jpeg Episodes - Episode 36: Using artwork to explain the Universe with Dr. Hurt Image: JPL/Caltech, artist Dr. Hurt. You can read more about this image here. https://www.listentospacepod.com/episodes/2016/3/6/episode-35-geology-at-a-distance-with-dr-rivkin monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1457283555857-NK2GKNFSBKRXO57JQQ6U/AndyRivkin.png Episodes - Episode 35: Geology at a distance with Dr. Rivkin Dr Andy Rivkin and I drink gin and tonics, and Andy explains what spectroscopy is and what it can teach us about minerals on asteroids. He also describes what it’s like to use some of the world’s most powerful telescopes. https://www.listentospacepod.com/episodes/2016/2/3/episode-34-keeping-track-of-asteroids-with-dr-spahr monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1454553331997-YUIUFQUFQA7DQYQ90MD0/image-asset.jpeg Episodes - Episode 34: Keeping track of asteroids with Dr. Spahr Dr. Tim Spahr, CEO of NEO Sciences and former director of the Minor Planet Center, stops by the show to talk about how asteroids are cataloged and monitored. He also talks about his experience the day tiny asteroid 2008 TC3 impacted Earth. Image Credit: NASA/JPL-Caltech https://www.listentospacepod.com/episodes/2016/2/3/episode-33-why-do-we-look-for-water-when-we-look-for-life-with-dr-cable monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1454552339964-M1H9EHL19052JCK5UF47/image-asset.jpeg Episodes - Episode 33: Why do we look for water when we look for life? With Dr. Cable Dr Cable returns to the show to talk about why scientists often assume that water is needed to sustain life. She explains why most life, like us, likely is carbon-based, and talks about where she’d look for lifeforms beyond our planet. https://www.listentospacepod.com/episodes/2016/1/24/episode-32-how-to-build-a-planet-with-dr-kretke monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1454254684320-VAINE5W0YEVBXKYYAHGB/image-asset.jpeg Episodes - Episode 32: How to build a planet with Dr Kretke Dr. Katherine Kretke investigates how planets are formed with computer models. Her new research had a surprising result— that pebbles play a key role in forming terrestrial planets like Earth and Mars. Image: artist's conception of planetary formation (NASA/JPL-Caltech). https://www.listentospacepod.com/episodes/2016/1/24/episode-31-if-we-could-put-mars-in-a-bottle-with-paulo-younse monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1453661207375-IRB0UZIYYI1NJJ7RGDC3/image-asset.jpeg Episodes - Episode 31: If we could put Mars in a bottle… with Paulo Younse Paulo Younse has spent over 5 years studying hermetic seals for tubes. But these aren’t just any tubes— there the tubes that will travel to Mars and carry rocks back to Earth. He describes the challenges of designing the perfect tubes for this ambitious venture. https://www.listentospacepod.com/episodes/2016/1/31/episode-30-space-weatehring-with-dr-kaluna monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1454253394492-UWEAGX8THOUQEU4S7ZUT/image-asset.jpeg Episodes - Episode 30: Space weathering with Dr. Kaluna Dr. Heather Kaluna talks about space weathering, which changes the surfaces of the moon, asteroids, and Mercury. She studies space weathering in a laboratory, where she can reproduce hundreds of millions of years of weathering in just forty minutes. This image shows Harrison Schmitt, Apollo 17 astronaut and the only geologist to have been to the moon (NASA). https://www.listentospacepod.com/episodes/2016/1/24/episode-29-keeping-the-james-webb-space-telescope-cool-with-dr-stone monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1453613126599-HAMRXSQ679RWIMK3ON6A/image-asset.jpeg Episodes - Episode 29: Keeping the James Webb Space Telescope cool with Dr. Stone The James Webb Space Telescope is the biggest astronomy project in the world right now. It’s an amazingly complex robot, and some of its sensors need to be kept cool. Dr Kris Stone talks about the cooling system, and how it will be tested during the longest continuous test ever conducted at NASA’s Jet Propulsion Laboratory. https://www.listentospacepod.com/episodes/2016/1/16/episode-28-building-experiments-for-the-international-space-station-with-dr-white monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1452975315984-98MPK66WZD4VOGFRYHS7/image-asset.jpeg Episodes - Episode 28: Building experiments for the International Space Station with Dr. White Dr. Lauren White talks about designing and building instruments for the International Space Station (ISS), including Orbiting Carbon Observatory 3 and OPALS, a new communication system. She shares a secret about designing instruments for the outside of the space station, and also talks about being the first American to command a laser on the ISS. Image: "International Space Station after undocking of STS-132" by NASA/Crew of STS-132. https://www.listentospacepod.com/episodes/2016/1/10/episode-27-searching-icelands-lava-fields-for-life-on-mars-with-dr-cable monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1452454888756-AP82AYUBBRF8R579HWCS/image-asset.jpeg Episodes - Episode 27: Searching Iceland’s lava fields for life on Mars with Dr. Cable Dr Morgan Cable comes back on the podcast to tell us about how she and a team of scientists searched a fresh lava field in Iceland to look for signs of life. They pretended to see the landscape like a rover would, so that the lessons they learned in Iceland could be applied to the search for life on Mars. Listen in for their surprising results, and to hear a bonus story about an adventurous search for a meteorite in Nevada. The project Dr. Cable worked on was inspired by the Nordic-NASA astrobiology summer school, which I also participated in. https://www.listentospacepod.com/episodes/2015/12/29/episode-26-old-volatile-and-gassy-why-comets-would-make-unpleasant-but-interesting-dinner-guests-with-dr-bauer monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1451438810177-JN84OSVU9ZKXMQT29FLM/image-asset.jpeg Episodes - Episode 26: Old, volatile, and gassy: Why comets would make unpleasant but interesting dinner guests with Dr. Bauer Comet expert Dr. James "Gerbs" Bauer talks about comets, the icy dirtballs (or dirty iceballs) that orbit the Sun. We talk about the ancient Egyptian term for comets, why you probably shouldn't eat a comet, and an exciting new discovery made by the NEOWISE team. https://www.listentospacepod.com/episodes/2015/12/26/episode-25-why-couldnt-new-horizons-orbit-pluto monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1451233712358-I68C9GLEOL32R4PBLSBK/image-asset.jpeg Episodes - Episode 25: Why couldn't New Horizons orbit Pluto? The New Horizons mission revealed Pluto's jaw-dropping vistas and geophysical mysteries. One listener wanted to know why the spacecraft didn't go into orbit around Pluto. Tom Spilker, interplanetary travel expert, tells us the answer. https://www.listentospacepod.com/episodes/2015/12/19/episode-24-engineering-the-galileo-probe-pt-2 monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1450577216154-GFEOGFC1MKZ0JO6Q78GW/image-asset.jpeg Episodes - Episode 24: Engineering the Galileo Probe, Pt 2. In part 2, engineers who worked on the Galileo probe discuss what it was like when the probe entered Jupiter's atmosphere. This episode includes a bonus story about Pioneer Venus. https://www.listentospacepod.com/episodes/2015/12/13/episode-23-engineering-the-galileo-probe-pt-1 monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1450029453080-3PUQN9Y416OLLU55BC18/image-asset.jpeg Episodes - Episode 23: Engineering the Galileo Probe, Pt 1. Celebrating the 20th anniversary of the successful deployment of a probe into Jupiter's atmosphere, this episode is a series of interviews with the engineers who worked on this challenging, historic mission. Image: "Galileo Probe - AC81-0174" by NASA Artwork by Ken Hodges. https://www.listentospacepod.com/episodes/2015/12/3/episode-22-merging-galaxies-with-dr-privon monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1449185399724-HLMBN5ZTREVJWR3EZAL3/image-asset.jpeg Episodes - Episode 22: Merging galaxies with Dr. Privon Dr. George Privon talks about what galaxies are and what happens when two galaxies merge. https://www.listentospacepod.com/episodes/2015/11/25/episode-21-the-fascinating-hidden-world-of-water-isotopes-with-dr-dan-petrizzo monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1448488868718-I9TFGY4SJWJ6MLP5V5M2/DanPetrizzo.png Episodes - Episode 21: The fascinating, hidden world of isotopes in water with Dr. Dan Petrizzo Dr. Dan Petrizzo explains what isotopes are, and what isotopes in water can tell scientists about ancient climates. He also explains how he made Mars rocks in the lab. https://www.listentospacepod.com/episodes/2015/11/19/episode-20-tuning-in-to-comet-radio-stations-with-prof-lovell monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1448158003984-5NE19HXUSYTS19OFH67Q/image-asset.jpeg Episodes - Episode 20: Tuning in to comet radio stations with Prof. Lovell Professor Amy Lovell talks about listening in on radio waves coming from comets, as well as the particular challenges of using the world's biggest radio telescopes. https://www.listentospacepod.com/episodes/2015/10/29/episode-19-looking-for-signs-of-life-on-mars-with-dr-ehlmann monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1446168145231-NG9BFW9IUOFZVX2PUZW6/image-asset.jpeg Episodes - Episode 19: Where to land on Mars, and where to look for Martian microbes with Prof. Ehlmann Professor Bethany Ehlmann discusses how to pick a landing site for NASA's next Mars rover, Mars 2020. Over a particularly good beer, we also cover looking for life on Mars, and she answers the thorny question: why look for life on Mars, which has little liquid water, when Europa's got a giant ocean? https://www.listentospacepod.com/episodes/2015/9/14/episode-18-plutos-big-mystery-with-dr-buratti monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1442342297314-DR3HUDRAUXZFXA0H9MIV/image-asset.jpeg Episodes - Episode 18: Pluto’s big mystery with Dr. Buratti Dr Bonnie Buratti talks about Pluto's big mystery: What is the source of energy that is causing all the active geology seen by New Horizons? https://www.listentospacepod.com/episodes/2015/10/29/episode-17-landslides-on-mars-with-dr-watkins monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1446163390644-BXSL8WS2DBATH7WS62IP/OphirChasma.jpg Episodes - Episode 17: Landslides on Mars with Dr. Watkins Dr. Jessica Watkins talks about enormous landslides on Mars that are millions of years old. This image is of Ophir Chasma, on the surface of Mars. Image Credit: NASA/JPL/USGS https://www.listentospacepod.com/episodes/2015/9/14/episode-16-the-strange-surfaces-of-asteroids-with-dr-busch monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1445039059227-VISUUIV2RJV82ZLB54PL/image-asset.jpeg Episodes - Episode 16: The strange surfaces of asteroids with Dr. Busch Dr. Michael Busch talks about the strange, low gravity surfaces of asteroids, and the challenges a visiting astronaut might face. https://www.listentospacepod.com/episodes/2015/9/7/episode-15-finding-europa-in-our-antarctic-backyard-with-dr-schmidt monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1441658422926-P5Y3KOUVNT0QWJUXOUEO/image-asset.jpeg Episodes - Episode 15: Finding Europa in our Antarctic backyard with Dr. Schmidt Dr. Britney Schmidt tells us about how she learns about they icy, watery moon Europa by exploring giant Antarctic ice shelves with submarines. https://www.listentospacepod.com/episodes/2015/8/29/episode-13-cassini-explores-saturn-and-its-moons-with-dr-spilker monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1440884576167-ULQ34F9ZLFA2SD59Q3QU/image-asset.jpeg Episodes - Episode 13: Cassini explores Saturn and its moons with Dr. Spilker Dr. Linda Spilker discusses the Cassini Spacecraft; what it looks like, what it has discovered, and plans for the conclusion of the mission. https://www.listentospacepod.com/episodes/2015/9/14/episode-12-exploring-planets-from-your-living-room-with-emily-lakdawalla monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1442271613409-NLYPHDT6MSJUUHC27H5K/image-asset.jpeg Episodes - Episode 12: Exploring planets from your living room with Emily Lakdawalla On this week's episode, Emily Lakdawalla talks about UnmannedSpaceflight.com, a place where everyday people explore the solar system by processing images from robotic spacecraft. https://www.listentospacepod.com/episodes/2015/8/29/episode-14-we-are-all-made-of-star-stuff-or-are-we-with-dr-rich monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1443201484098-JWUPOGI5DMPD3AN9C4ND/image-asset.jpeg Episodes - Episode 14: We are all made of star stuff... or are we? With Dr. Rich https://www.listentospacepod.com/episodes/2015/9/7/episode-11-how-many-asteroids-are-out-there-with-dr-mainzer monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1442186628442-2RCY9MM35O6BP6EUY63J/image-asset.jpeg Episodes - Episode 11: How many asteroids are out there? With Dr. Mainzer Dr. Amy Mainzer discusses how she and her team calculated how many asteroids are out in space, waiting to be discovered. https://www.listentospacepod.com/episodes/2015/8/29/episode-10-craters-on-the-moon-with-dr-cohen monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1440987473190-QWIU48UW0621T20GRCWX/image-asset.jpeg Episodes - Episode 10: Craters on the Moon with Dr. Cohen Dr. Barbara Cohen discusses craters on our moon, and how they will be explored by a new NASA mission called Lunar Flashlight. https://www.listentospacepod.com/episodes/2015/8/29/episode-9-nasa-stories-with-dr-paddack monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1560483828635-SN7CZH7VICQUY0X5EBWZ/image-asset.jpeg Episodes - Episode 9: NASA high jinks with Dr. Paddack Dr Paddack, one of the discoverers of the YORP effect, tells some funny stories from his time at NASA. Here he shows an element from his famous experiment; a simplified spacecraft model with uniform color. When placed in a vacuum attached to a friction-less bearing, this element started spinning when a light was shone on it. https://www.listentospacepod.com/episodes/2015/8/2/episode-8-accesible-asteroids-with-dr-barbee monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1440039378051-ZZ2FJPMQQNT6SOHCCJ01/image-asset.jpeg Episodes - Episode 8: Accessible asteroids with Brent Barbee Brent Barbee discusses how he figures out which asteroids astronauts could fly to, and the fun of solving problems using computers. https://www.listentospacepod.com/episodes/2015/7/4/episode-exploring-mercury-with-dr-chabot7 monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1440039464638-5SIUP47W4X63HS7I1QNL/image-asset.png Episodes - Episode 7: Exploring Mercury with Dr. Chabot Dr. Nancy Chabot tells us about the MESSENGER mission, which explored the closest planet to the sun. https://www.listentospacepod.com/episodes/2015/7/4/episode-6-hubble-sees-a-collision-with-rob-landis monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1438551835191-YQZ2JXDZ6HK73EVWWAZJ/landis.jpg Episodes - Episode 6: Hubble sees a collision with Rob Landis Rob Landis talks about operating the Hubble Space Telescope, and the time he had a front-row seat to a dramatic interplanetary collision. https://www.listentospacepod.com/episodes/2015/7/31/episode-5-the-coldest-stars-with-dr-kirkpatrick monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1438398725047-9PGZY11OUDG09DHWHL5W/image-asset.jpeg Episodes - Episode 5: The coldest stars with Dr. Kirkpatrick Dr. Kirkpatrick talks about stars so cold you could touch them without getting burned. https://www.listentospacepod.com/episodes/2015/7/4/episode-4-ladee-explores-the-moon-with-dr-noble monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1438536896180-IBS0BU3IZVVD3R3M6ORA/image-asset.jpeg Episodes - Episode 4: LADEE explores the Moon with Dr. Noble Dr. Sarah Noble talks about the LADEE mission and an epiphany she had in graduate school. For more about Dr. Noble, visit her website. https://www.listentospacepod.com/episodes/2015/7/12/episode-3-the-moons-of-mars-with-dr-fraeman monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1436924623858-XUIEZ391GSPXOZUF4RDE/image-asset.jpeg Episodes - Episode 3: The moons of Mars with Dr. Fraeman Dr. Abby Fraeman talks about Phobos and Deimos, the mysterious moons of Mars. Image: Dr. Fraeman. https://www.listentospacepod.com/episodes/polarized-light-masiero monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1436927931909-VZ55XXWZR3LVZ0CQ16TU/Silfurberg.jpg Episodes - Episode 2: Polarized light with Dr. Masiero Dr. Joseph Masiero talks about the "secret" property of light, and how astronomers use it to learn about exoplanets and asteroids. Image: "Silfurberg" by ArniEin - Own work. Licensed under CC. https://www.listentospacepod.com/episodes/2015/7/4/mini-titan-lakes-with-dr-cable monthly 0.5 2024-03-21 https://images.squarespace-cdn.com/content/v1/55761b29e4b01527f4e6744f/1436928230367-7MK7I0K40M087Z5AB3I3/image-asset.jpeg Episodes - Episode 1: Titan's Lakes with Dr. Cable On this week's episode, Dr. Morgan Cable of NASA's Jet Propulsion Laboratory talks about Saturn's moon Titan, and how she creates mini Titan lakes in her laboratory. https://www.listentospacepod.com/episodes/category/Asteroids monthly 0.5 https://www.listentospacepod.com/episodes/category/Outer+Planets+%2B+Moons monthly 0.5 https://www.listentospacepod.com/episodes/tag/Comets monthly 0.5 https://www.listentospacepod.com/episodes/tag/Water monthly 0.5 https://www.listentospacepod.com/episodes/tag/%23spaceweather monthly 0.5 https://www.listentospacepod.com/episodes/tag/Goldstone monthly 0.5 https://www.listentospacepod.com/episodes/tag/Laboratory monthly 0.5 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https://www.listentospacepod.com/episodes/tag/Dr.+Ingrid+Daubar monthly 0.5 https://www.listentospacepod.com/episodes/tag/Dr.+Bill+Bottke monthly 0.5 https://www.listentospacepod.com/episodes/tag/Elf monthly 0.5 https://www.listentospacepod.com/episodes/tag/Prof.+Thomas+Tauris monthly 0.5 https://www.listentospacepod.com/episodes/tag/Dr.+Britney+Schmidt monthly 0.5 https://www.listentospacepod.com/episodes/tag/Dr.+Matthew+Knight monthly 0.5 https://www.listentospacepod.com/episodes/tag/Dr.+Amy+Lovell monthly 0.5 https://www.listentospacepod.com/episodes/tag/astronauts monthly 0.5 https://www.listentospacepod.com/episodes/tag/Dr.+Christine+Hartzell monthly 0.5 https://www.listentospacepod.com/episodes/tag/Stars monthly 0.5 https://www.listentospacepod.com/episodes/tag/Borisov monthly 0.5 https://www.listentospacepod.com/episodes/tag/Dr.+Lan+Jian monthly 0.5 https://www.listentospacepod.com/episodes/tag/Prof.+Sabine+Stanely monthly 0.5 https://www.listentospacepod.com/episodes/tag/Magnetosphere monthly 0.5 https://www.listentospacepod.com/episodes/tag/Bucknell+University monthly 0.5 https://www.listentospacepod.com/episodes/tag/Dr.+Stephanie+Getty monthly 0.5 https://www.listentospacepod.com/episodes/tag/Georgia+Tech monthly 0.5 https://www.listentospacepod.com/episodes/tag/Prof.+Christopher+Snead monthly 0.5 https://www.listentospacepod.com/episodes/tag/Dr.+Issac+Smith monthly 0.5 https://www.listentospacepod.com/episodes/tag/Ganymede monthly 0.5 https://www.listentospacepod.com/episodes/tag/NEO+Sciences monthly 0.5 https://www.listentospacepod.com/episodes/tag/Dragonfly monthly 0.5 https://www.listentospacepod.com/episodes/tag/HI-SEAS monthly 0.5 https://www.listentospacepod.com/episodes/tag/University+of+Maryland monthly 0.5 https://www.listentospacepod.com/episodes/tag/Dr.+Tiffany+Meshkat monthly 0.5 https://www.listentospacepod.com/episodes/tag/Caltech monthly 0.5 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