It was a homecoming that made everyone — and everything — flip for joy.

Their return caps a protracted space mission that was fraught with uncertainty and technical troubles and turned a rare ...

On Tuesday, two NASA astronauts who had been in orbit since June, Suni Williams and Butch Wilmore, splashed down in calm, ...

A four-member crew, including NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore, left the ISS early Tuesday on ...

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

Since those early steps, extravehicular activity has helped provide the solutions to many problems that astronauts face in ...

Butch Wilmore and Suni Williams left the International Space Station after nine months in space, checking out with two other ...

NASA and SpaceX made another attempt on Friday to send a crew up to the International Space Station (ISS) and begin the ...

Butch Wilmore and Suni Williams launched last June as the first test pilots for Boeing's new Starliner capsule and quickly ...

The SPHEREx telescope will create the most colorful map of the cosmos, while the four satellites of the PUNCH mission track ...

The Space Force's unmanned X-37B blasted into orbit from NASA’s Kennedy Space Center in December 2023 on a secret mission.

“After two years [one day] I was in the space shuttle simulator handling an emergency training scenario… and I was supremely confident (almost Tom Cruise Maverick confident) because I had ...