The seasoned astronauts were left floating in space after four thrusters caused the capsule to lose all control.

“Without this exercise, they would be unable to walk or stand up when they return to Earth after months of floating in space,” they wrote. Vision Many astronauts return to Earth with vision ...

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

Katy Perry still can't believe she's officially an astronaut. "One day when you're older, will YOU still look up in wonder?" ...

Being an astronaut is an inherently dangerous thing, and everyone in this line of work knows it. Dangers comes in all shapes and sizes, but they mostly have to do with the people taking part in ...

Since those early steps, extravehicular activity has helped provide the solutions to many problems that astronauts face in space ...

Looking like a soccer ball with glowing blue eyes, the Japanese Experiment Module Internal Ball Camera-2 is put to test ...

Although it was only briefly seen during the live webcast of its launch, the Fram2 mission's zero-gravity indicator was ...

The NASA astronauts who months ago flew to space ... Teams aboard SpaceX recovery vessels raced to retrieve the floating spacecraft and its crew of four. SpaceX crews on a pair of boats were ...

A popstar, a journalist, a civil rights activist, rocket scientist and filmmaker have gone into space. And the mission was ...

Former NASA astronaut Frank Rubio — who spent 371 days on the International Space Station, a record — also reported lower back pain. Coming back after such a long time effortlessly floating in ...