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.

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

NASA’s efforts to get the Artemis II mission off the ground have stalled once again, as engineers navigate a new issue with the rocket set to launch four astronauts around the moon.

NASA on Friday announced an abrupt change to its pathway to getting astronauts back on the lunar surface, opting to add in an ...

(CNN) — NASA’s Artemis II mission is set to launch as early as February 8, putting human spaceflight to the moon back in the spotlight after a 50-plus year hiatus. In celebration of our IRL return to ...

Add Yahoo as a preferred source to see more of our stories on Google. The Artemis II Space Launch System rocket and Orion spacecraft sit on the launchpad at NASA’s Kennedy Space Center in Florida. - ...

(CNN) — Longtime NASA astronaut Suni Williams announced her retirement Tuesday — officially making the unexpectedly long Boeing Starliner test flight her final foray to orbit as a member of the ...

(CNN) — A SpaceX capsule carrying four astronauts has launched on its way to the International Space Station, beginning a journey that will bring the orbiting laboratory back to full staff after a ...