The astronaut is stepping away from NASA shortly after returning from a troubled test flight that left him aboard the ISS months longer than expected.

SpaceX's Crew-10 astronauts will head home to Earth today (Aug. 7), and you can watch the action live. The Crew-10 quartet's ...

Astronaut Butch Wilmore has announced his retirement from NASA less than five months after he returned from a test mission ...

Wilmore, 62, had already retired from the Navy. Williams, 59, also a retired Navy captain, is still with NASA. She joined ...

NASA astronaut Barry Butch Wilmore retires after 25 years of service, having spent a total of 464 days in space. His career included four spacecraft missions and five spacewalks.

Veteran NASA astronaut Butch Wilmore has retired after 25 years of service, after completing the troubled Boeing Starliner ...

BEIJING -- The Shenzhen University of Advanced Technology and the Shanghai Engineering Center for Microsatellites recently signed a cooperation agreement to jointly establish a space hospital in the ...