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

Astronaut Barry "Butch" Wilmore announced his retirement Wednesday after 25 years with NASA and serving as a U.S. Navy test ...

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

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

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 spacewalks at International Space Station.

Astronaut and University of Tennessee graduate Barry "Butch" Wilmore has announced his retirement from NASA. The news comes ...

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 ...

A NASA astronaut from Minneapolis is set to launch on a mission to the International Space Station next summer.

SpaceX Astronaut Crew-10 return mission from the International Space Station splashdown is targeted at 11:58 a.m., Friday, August 8 ...