The Super Bowl is one of the most-watched sporting events across the world (for Americans), and there's a chance for ...

Sunita Williams and Barry "Butch" Wilmore have been in space for more than nine months on a trip that was meant only to be a ...

One of the highlights for astronauts who spend time aboard the International Space Station (ISS) is the chance to enjoy ...

Starliner astronaut Sunita Williams says she and crewmate Butch Wilmore have not been "abandoned" in space, as NASA considers ...

NASA astronauts Suni Williams and Butch Wilmore completed a spacewalk Thursday while awaiting their delayed return to Earth.

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

Starliner co-pilot Sunita Williams is now the world's most experienced female spacewalker, moving up to number four overall.

The academic duo calculated the average volume of “space spunk,” approximately one teaspoon, as well as its density, one gram, and the average speed of ejaculation, which they found to be 45 ...

Astronauts on board China's "heavenly palace" space station have demonstrated a new way of making rocket fuel products and ...

"NASA and SpaceX are expeditiously working to safely return the agency's SpaceX Crew-9 astronauts Suni Williams and Butch ...

Astronauts are set to swab the space station's exterior, searching for living microbes to better understand how they survive ...

NASA will be providing a live uplink of the Super Bowl to the International Space Station (ISS), should the astronauts onboard "choose to stay up to watch it," a Johnson Space Center official told ...