NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore have been on the International Space Station since June, ...

NASA astronauts Sunita Williams and Butch Wilmore will return to Earth with the Crew-9 team after prolonged ISS mission due ...

Suni Williams and Butch Wilmore — who have been aboard the International Space Station since last June — are due to undock ...

Recreating microgravity conditions on Earth isn't easy, but it can be done if you fly an aircraft in a particular way ...

NASA officials announced Friday that the return date for the Starliner astronauts has changed again. This new date resulted ...

Sunita Williams got emotional as she transferred the ISS command to Alexey Ovchinin ahead of her return to Earth. The SpaceX ...

Two NASA officials have weighed in on the public dispute over when and how to bring home Butch Wilmore and Suni Williams, who ...

NASA's crewed Artemis II mission will have more than astronauts on board. It will also have a small zero gravity indicator ...

NASA astronauts Sunita Williams and Butch Wilmore are set to return to Earth on March 16. They have been stranded for nine ...

Indian-origin NASA astronaut Sunita Williams (Suni), who has been dubbed as the "stranded astronaut" over his stay in space ...

The return to Earth of Boeing's Starliner astronauts stuck on the International Space Station inched closer as their ...

NASA astronauts Suni Williams and Butch Wilmore arrived on the space station in June on Boeing Starliner, but Starliner ...