NASA is reportedly working on bringing back two astronauts from (ISS) on March 19, around two weeks earlier than the agency’s current plan, an anonymous source told Ars Technica. This comes shortly ...

Astronauts Suni Williams, Butch Wilmore, Nick Hague, and Don Pettit joined The Excerpt to share the perspective gained from ...

Nicole Stott is the latest astronaut to lend her autograph to the Space Hipsters Signature Edition series of "signed" patches ...

Here's what we know about options SpaceX might have to bring the Starliner astronauts home faster from the space station.

The nearly 5.5-hour feat set a record for astronaut Sunita Williams, who became the woman with the most time spent on ...

The main reason is that water is an incredibly precious resource in space. So valuable that even urine cannot be thrown away.

The four American astronauts aboard the ISS, including the Boeing Starliner crew, spoke to USA TODAY in an exclusive ...

Astronauts Butch Wilmore and Suni Williams are conducting a spacewalk outside the International Space Station to remove ...

"Facing a communication delay of up to 20 ... to help astronauts conduct a three-year round trip to the planet. This includes inflatable landing gear; high-tech space suits that are adaptable ...

One of NASA's trapped astronauts got a much-needed change of scenery as she stepped outside the space station for the first time in seven months. Suni Williams and her fellow astronaut Butch ...

Williams got a close-up look at the SpaceX capsule that will ... leaked into the airlock from the cooling loop for an astronaut’s suit. NASA said the problem has been fixed.