Interview: The End of Everything

From ‘heat death’ to the ‘big rip’, astrophysicist Katie Mack reveals how the Universe might end.

Watch June’s episode of The Sky at Night

Maggie talks to NASA astronaut Jessica Meir about life on the ISS and taking part in the first all-female spacewalk.

Audiobook preview: Amazing Stories

Download and listen to two chapters from US space writer Rod Pyle’s book Amazing Stories of the Space Age.