NASA is sending the first Black and first female astronauts to the moon in an upcoming launch, marking the first journey to ...

Forty years ago, on January 28, 1986, the nation gathered to watch the Space Shuttle Challenger launch, a historic mission carrying the first "teacher in space," Christa McAuliffe. But 73 seconds into ...

Legendary NASA astronaut Suni Williams, who made headlines after being marooned at the International Space Station for nearly a year, has decided to hang up her space boots for good, the agency ...

Add Yahoo as a preferred source to see more of our stories on Google. For Suni Williams, 608 days in space was enough to call it a career. The 60-year-old NASA astronaut who flew on three missions to ...

NASA revealed that astronaut Mike Fincke was the crew member who suffered a medical incident at the International Space ...

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.

NASA is changing its plans to return astronauts to the moon, and redrawing the architecture for how the Artemis missions will look moving forward.

NASA astronaut Suni Williams, who famously stayed in space for an extended nine-month visit after problems with an experimental capsule, has retired after 27 years, NASA said Tuesday. Williams retired ...