NASA broke down how much stranded astronauts Butch Willmore and Suni Williams made during their extended orbit in space. Find ...

NASA astronauts Barry "Butch" Wilmore and Sunita "Suni" Williams are returning to Earth after spending an unplanned nine ...

Astronauts Suni Williams and Butch Wilmore made splashdown on Earth on Tuesday after spending nine months in space. A SpaceX ...

SpaceX’s Dragon Freedom capsule safely splashed down in the Gulf of Mexico on Tuesday evening, bringing astronauts Barry ...

Sunita ‘Suni’ Williams and Barry “Butch” Wilmore were only supposed to be aboard the ISS for one week, but their mission was stretched to last nearly a year.

Elon Musk's SpaceX brought back two stranded NASA astronauts, scoring political points for the tech billionaire, who has faced vandalism at his Tesla facilities.

Boeing's troubled Starliner capsule that left two NASA astronauts on the International Space Station last year may need to ...

NASA astronauts Butch Wilmore's and Suni Williams's eight-day mission lasted nine months. How did they adjust?

After their unexpected extended stay onboard the space station, here's what comes next for the Starliner astronauts.

A pod of dolphins welcomed ISS astronauts as they splashed down in the Gulf of Mexico after a nine-month mission in space.

The Starliner and Crew-9 astronauts will now remain in crew quarters at the Johnson Space Center in Houston for a few days to ...

At 1:05 a.m. ET on March 18, the astronauts undocked from the ISS, beginning a 17-hour journey back to Earth. The spacecraft ...