Jonny Kim was a doctor and Navy SEAL before becoming a NASA astronaut. He launched on Russian spacecraft Soyuz for his first ...

NASA astronaut Don Pettit celebrated his 70th birthday returning from a 220-day mission on the International Space Station.

Life on the International Space Station isn't always easy. There's not a lot of room, no showers, and no laundry. Photos show ...

A corner of the internet appears to believe that Suni Williams returned to Earth with dark hair despite it being gray while ...

Astronauts from the Fram2 mission have released a video showcasing their journey in space, presenting stunning views of Earth ...

Shocking before-and-after images of NASA's stranded astronauts show the terrifying damage that months spent in the harsh conditions in space will do to you.

Astronauts Suni Williams and Butch Wilmore’s extended stay in the International Space Station will add to what we know about how space affects health.

The ISS serves as the home and laboratory of astronauts in space for the duration of their mission—which you can track and ...

Two astronauts stuck in space for more than nine months have finally ... and then had to verbally describe the workaround as no pictures could be beamed to the crew. "That's just one small example ...

The commercial astronauts onboard SpaceX’s Fram2 mission are flying closer to Earth’s poles than anyone has before, offering ...

claimed the change had given those "who had always doubted" the astronaut had been in space reason to believe she had been "hiding in some filming base all along." The images of Williams with dark ...

And the firm is about to get its chance: When SpaceX’s Fram2 mission launches four private astronauts to space no sooner than ... the Fram2 crew will carry out 22 science experiments.