The four newcomers — representing the U.S., Japan and Russia — will spend the next few days learning the station’s ins and ...

A SpaceX capsule docked at the International Space Station, bringing a replacement crew for Suni Williams and Butch Wilmore to return home after an unexpectedly long stay in orbit.

The two astronauts who crewed the Boeing Starliner have greeted their replacements, who docked Sunday morning at the International Space Station.

NASA astronauts Barry Wilmore and Sunita Williams have been stuck in space for nine months, on what was originally going to ...

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