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 ...

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

Astronaut Barry "Butch" Wilmore is leaving NASA after a quarter-century of service. Wilmore spent a total of 464 days off ...

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

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

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

Barry “Butch” Wilmore has flown on the space shuttle, a Russian Soyuz, Boeing’s Starliner and a SpaceX Crew Dragon. After 25 ...

After 25 years of distinguished service, NASA astronaut Barry "Butch" Wilmore has announced his retirement from the agency.

Wilmore earned a bachelor’s and a master’s degree from Tennessee Tech and a master’s degree in aviation systems from the ...

Wilmore and Williams stayed at the ISS for over nine months as NASA and Boeing attempted to investigate what went wrong in ...

Butch Wilmore, a Tennessee native and a graduate of both the University of Tennessee and Tennessee Tech, announced on ...