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

Suni Williams, the commander of the International Space Station (ISS), recently embarked on her eighth spacewalk, a ...

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

One of NASA's two stuck astronauts got a much welcomed change of scenery Thursday, stepping out on her first spacewalk since ...

The US space agency announced Thursday that two astronauts successfully completed a spacewalk to repair the International ...