NASA astronauts Suni Williams and Butch Wilmore were able to remove a stuck radio communications unit on a record-setting ...

NASA astronauts Suni Williams and Butch Wilmore were able to remove a stuck radio communications unit on a record-setting ...

Williams and Wilmore both arrived at the ISS last June, aboard the first crewed test flight of Boeing's Starliner spacecraft.

NASA's two stuck astronauts are taking their first spacewalk together, exiting the International Space Station almost eight ...

Stranded NASA astronauts Suni Williams and Butch Wilmore conducted a spacewalk outside of the International Space Center on Thursday for maintenance.

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

Butch Wilmore and Suni Williams are supposed to come back to Earth in March, but it's unclear if they will return home sooner.

Commander Sunita Williams and Butch Wilmore floated out to perform maintenance work and wipe the International Space ...

stepping out on her first spacewalk since arriving at the International Space Station more than seven months ago. Suni Williams, the station's commander, tackled some overdue outdoor repair ...

What was supposed to be a weeklong test flight for Suni Williams and Butch Wilmore has turned into a more than seven month stay at the International Space Station.