NASA astronaut Suni Williams returned to Earth after a planned eight-day mission turned into a nine-month stay on the ISS.

It's been ten months since NASA astronauts Butch Wilmore and Suni Williams traveled to the International Space Station on ...

Touching video shows NASA astronaut Suni Williams reuniting with her dogs after a longer-than-expected stay on board the ...

NASA astronauts Suni Williams and Butch Wilmore both say they'd ride on Boeing's Starliner again, despite the issues the ...

As it flew up toward the International Space Station last summer, the Starliner spacecraft lost four thrusters. A NASA ...

After spending a grueling 288 days in space, Williams and her crewmate Butch Wilmore splashed down off the Florida coast on March 18 ...

NASA astronauts Butch Wilmore and Suni Williams talk about their flight test on Boeing's Starliner capsule during a media ...

Plenty more launches are to come, including another test of SpaceX’s massive Starship rocket, which exploded while in flight ...

The pair ended up staying 286 days, traveled 121,347,491 miles, and completed 4,576 orbits around Earth, NASA said.

On an episode of “The Story Behind the AP Story,” Associated Press space writer Marcia Dunn discusses the space odyssey of ...

NASA astronauts Butch Wilmore and Suni Williams, along with astronaut Nick Hague, will speak at a news conference at Johnson ...

Nearly two weeks after returning from a nine-month stay in space, NASA astronauts Butch Wilmore and Suni Williams share more ...