Currently, Whitson holds the record for the most cumulative spacewalking hours by a female astronaut with 10 spacewalks ...

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.

Space missions lasting months can result in muscle atrophy, bone density loss, and fluid redistribution, all of which are amplified by microgravity.

NASA astronaut Sunita Williams returns to spacewalk after seven months, tackling repairs on the International Space Station.

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 two NASA astronauts stranded on the ISS, completed her first spacewalk since arriving over seven ...

US President Donald Trump is set to address the annual World Economic Forum in Davos, Switzerland. Meanwhile, the ...

NASA astronauts Sunita Williams and Nick Hague embark on a crucial spacewalk outside the ISS, marking Williams' eighth ...

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

The pair stepped outside the ISS as it flew 260 miles above Turkmenistan, making the spacewalk a key part of their ongoing ...

Indian-origin NASA astronaut Sunita Williams returned to spacewalking after a 12-year break, stepping outside the ...