Sunita Williams, one of the two NASA astronauts stranded on the ISS, completed her first spacewalk since arriving onboard ...

Sunita Williams and Butch Wilmore performed a spacewalk from the ISS for overdue repair work, representing Williams' first ...

With 8 spacewalks under her belt, Sunita Williams has 56 hrs and 40 mins of extravehicular activities to her name. After her ...

Sunita Williams, one of the NASA astronauts stuck in space, ventured out to conduct essential maintenance tasks on the ...

Sunita Williams, one of NASA's two stranded astronauts, took her first spacewalk since arriving at the International Space ...