LIVE: Two @NASA_Astronauts, Nick Hague and Suni Williams, step outside of the @Space_Station to support station upgrades, ...

Spacewalk preparations continue aboard the International Space Station to remove communications gear and search for microbes ...

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

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

Sunita Williams embarks on a mission to hunt for resilient microbes outside the ISS, studying contamination risks and shaping ...

NASA’s SpaceX Crew 9 cannot return unless Crew 10 — its replacement — is launched into space. Here’s all you need to know ...

NASA astronaut Sunita Williams has successfully completed her eighth spacewalk, bringing her total extravehicular activity ...

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

Sunita Williams makes a stellar return to spacewalking after 12 years, contributing to vital upgrades aboard the ISS.

Talk about a job with a view! NASA astronaut Sunita Williams, a native of Needham, Massachusetts, joined fellow astronaut ...

NASA astronauts Sunita Williams and Nick Hague are preparing for 2025's first spacewalk this week. According to NASA, the ...

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.