238: When will the universe stop expanding?
Image Credit: NASA, ESA, the Hubble Heritage Team (STScI/AURA), A. Nota (ESA/STScI), and the Westerlund 2 Science Team. (Link)
A question from Jacob, age 7. Dr. Andrés Plazas Malagón answers. For more on Dr. Malagón’s work, see episode 208 or listen to his podcast, Visión Cósmica.