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

NASA astronauts Sunita "Suni" Williams and Barry "Butch" Wilmore have been on the International Space Station since June, ...

Amidst political tensions, President Trump criticized the Biden administration for leaving astronauts Sunita Williams and ...

Commander Sunita Williams and Butch Wilmore floated out to perform maintenance work and wipe the International Space ...

NASA astronauts Sunita Williams and Butch Wilmore, stranded in space for eight months, conducted their first spacewalk.

NASA astronauts Sunita Williams and Butch Wilmore removed a broken ISS antenna during their first spacewalk together.

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

Sunita Williams and Butch Wilmore originally expected to spend just a week in space after their arrival in June last year.

Suni Williams surpasses the most time by a woman on EVA during a spacewalk with Butch Wilmore outside the International Space ...

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

During the Thursday spacewalk, the two astronauts, Sunita Williams and Butch Willmore, will swab the Space Station for microorganisms.