NASA's stuck astronauts are heading home now that a replacement crew has arrived at the International Space Station.

A SpaceX craft carrying Barry Wilmore and Sunita Williams left the International Space Station early Tuesday morning.

Former NASA astronaut Eileen Collins shares insight on life in space on ‘The Will Cain Show’ as two stranded astronauts make ...

Bone and muscle deterioration, radiation exposure, and vision impairment -- are just a few of the challenges space travellers ...

The return of astronauts Suni Williams and Butch Wilmore after an extended stay on the International Space Station has been ...

Sunita 'Suni' Williams and Barry 'Butch' Wilmore finally returned from the International Space Station on Tuesday evening ...

Long-delayed Starliner astronauts Barry "Butch" Wilmore and Sunita Williams and two space station crewmates braced for a ...

My god, it's full of stars. Astronaut and astrophotographer Don Pettit captured this deeply trippy image from the ...

US astronauts Butch Wilmore and Suni Williams are finally coming home — here are some of the health issues they may ...

The pair of Boeing Starliner astronauts left behind on the International Space Station headed back to Earth after a planned ...

After more than nine months in orbit following a delayed Boeing test flight, two astronauts have finally bid farewell to ...