CAPE CANAVERAL, Fla.(AP) — NASA’s Suni Williams — one of two astronauts stuck for months at the International Space Station — has retired. The space agency announced the news Tuesday, saying her ...

Over one month after SpaceX's Crew-11 returned to Earth earlier than expected due to a medical situation, NASA astronaut Mike Fincke decided to share his experience.

A SpaceX capsule transporting four astronauts from the International Space Station (ISS) is due to splash down off the coast of California after ending their mission early due to a medical emergency.

Add Yahoo as a preferred source to see more of our stories on Google. More than a week has gone by since SpaceX helped restore a full crew of astronauts at the International Space Station. For about a ...

NASA's Mike Fincke has identified himself as the astronaut whose medical condition prompted the space agency's first medical evacuation.