NASA has delayed astronaut Sunita Williams's second spacewalk, originally planned for Thursday. The spacewalk, technically ...

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

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

The astronauts who traveled to the International Space Station aboard the Boeing Starliner are in good health, a NASA ...

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

据当地时间1月16日的消息称，美国航空航天局（NASA）的宇航员苏尼塔·威廉姆斯 (Sunita Williams) ，在空间站困了7个多月之后，终于有机会离开那里了，却也并非是回家。

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

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

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

"Eventually, we want to go home because we left our families a little while ago, but we have a lot to do while we’re up here" ...

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