One of NASA's two previously stuck astronauts has retired. NASA announced Butch Wilmore's departure from the space agency on ...

The astronaut ends a 25-year career after his last mission saw him spend much longer than expected on the ISS.

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

Four months after NASA astronauts Butch Wilmore and Suni Williams returned from their eight-day turned nine-month mission in ...

Four months after NASA astronauts Butch Wilmore and Suni Williams returned from their eight-day turned nine-month mission in ...

A SpaceX Falcon 9 rocket took off from Launch Complex 39A at NASA's Kennedy Space Center (KSC) in Florida at 11:43 a.m. EDT ...

An international crew of four astronauts launched toward the International Space Station from Florida on Friday aboard a ...

NASA Astronaut Butch Wilmore is retiring four months after being 'stranded' in space for nearly 300 days at the International ...

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

Captain Butch Wilmore retires from NASA after flying Boeing Starliner's first crewed test mission and completing five ...

NASA has announced the retirement of test pilot and astronaut Butch Wilmore after 25 successful years of service and flights ...