NASA astronaut Sunita Williams made history on Thursday, by surpassing the record for the most time spent in the vacuum of ...

Starliner co-pilot Sunita Williams is now the world's most experienced female spacewalker, moving up to No. 4 overall.

NASA astronauts Suni Williams and Butch Wilmore were able to remove a stuck radio communications unit on a record-setting ...

NASA's two stuck astronauts are taking their first spacewalk together, exiting the International Space Station almost eight ...

Astronauts Suni Williams and Butch Wilmore, who have been on an unexpectedly monthslong assignment after serving on Boeing’s ...

President Donald Trump asked SpaceX Founder Elon Musk to bring astronauts Butch Wilmore and Suni Williams back to Earth, ...

Founded in 1990, the U.S. Astronaut Hall of Fame is part of the Heroes & Legends attraction at the Kennedy Space Center ...

An HTC headset designed to work in microgravity is offsetting the physical and psychological challenges of humans living off-world.

In a post on the social media platform X, SpaceX CEO Elon Musk claimed Tuesday that the Biden Administration left two ...