The Apollo missions changed how scientists understand the moon. Returning with Artemis could help solve some of the biggest lunar mysteries.

NASA’s Mike Fincke has publicly identified himself as the astronaut who had a concerning “medical event” that led to an early exit from the International Space Station.

Amid airstrikes and hundreds of thousands displaced, CNN reports on how a tense Lebanon has been dragged into the Iran war ...

Hong Kong (CNN) — Three Chinese astronauts have been forced to extend their six-month stay in space over concerns their return ship may have been hit by debris, China’s space agency said. Chen Dong, ...

Amid airstrikes and hundreds of thousands displaced, CNN reports on how a tense Lebanon has been dragged into the Iran war ...

The ISS has a rotating crew of seven astronauts, and they're equipped with all sorts of medical equipment, but not everything ...

Add Yahoo as a preferred source to see more of our stories on Google. Four astronauts are now en route home from the International Space Station, marking the first time NASA has brought a crew home ...