Four astronauts safely returned to Earth early Thursday, capping a dramatic and unusual week in space that required the crew to leave the International Space Station about a month earlier than planned ...

After canceling a spacewalk planned for Thursday, the space agency’s administrator said it was erring on the side of caution and bringing a crew of four home in the coming days. By Kenneth Chang and ...

Four astronauts will return from the International Space Station more than a month ahead of schedule after an unnamed crew member experienced a medical issue. The incident marks the first time in ...