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Sunita Williams, the commander of the International Space Station , conducted her first spacewalk in more than seven months ...

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

NASA astronauts Sunita Williams and Nick Hague are set to step outside the International Space Station (ISS) for a spacewalk.

The spacewalks are part of NASA’s ongoing efforts to upgrade and maintain the International Space Station (ISS).

Nasa in an update shared that the duo will spend about six-and-a-half hours removing a radio frequency group antenna assembly and searching for microbes on the orbital outpost.