"In 65 years of human spaceflight, we've never had to bring somebody back for a medical reason so far," he added. "That's a ...

NASA and Russia at odds over cause and severity of the International Space Station's leak risks, including possibility of ...

Suni Williams and Butch Wilmore were only supposed to be on the International Space Station for eight days. It's been 22 ...

"None of our spacesuits are spring chickens, as we would say, and so we will expect to see some hardware issues with repeated ...

Depending on the weather, people will have an opportunity to see the International Space Station for up to 5 minutes every ...

The International Space Station is set to die soon, with SpaceX contracted to deal the killing blow sometime in 2030. Now, ...

Launch recap: Scroll down to review live updates from the Monday, Nov. 4, liftoff of a SpaceX Falcon 9 rocket on NASA's ...

A recent report out last month from NASA’s Office of the Inspector General highlighted some of the big challenges to keeping ...

Sunita Williams clarifies her health status, denying weight loss but detailing body changes from space fluid shifts. Read her ...

My body has changed a little bit, but I weigh the same.” The post Needham native on International Space Station says she’s ...

A SpaceX Dragon capsule packed with cargo took flight atop a Falcon 9 rocket Monday night, ferrying innovative experiments ...

Suni Williams and Butch Wilmore only expected to be in space for about a week. But, more than 150 days later, the two NASA ...