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

Barry Wilmore and Sunita Williams have been at the International Space Station since June after technical issues with their ...

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

Butch Wilmore and Suni Williams bid farewell to the International Space Station — their home since last spring — departing ...

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

Williams, Wilmore, Hague and Gorbunov are part of the Crew-9 mission, a routine staff rotation jointly operated by NASA and SpaceX. The Crew-9 capsule launched to the space station in September with ...

Butch Wilmore and Suni Williams were barely known outside space circles when they strapped in for what was supposed to be a quick test flight of Boeing’s Starliner capsule last June. Nine months later ...

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

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

As NASA astronauts Butch Wilmore and Suni Williams return to Earth after an unplanned nine months in space, here's how they ...

The pair of Boeing Starliner astronauts left behind on the International Space Station headed back to Earth after a planned eight-day trip turned into more than 9 1/2 months in space. NASA astronauts ...