One of NASA's two stuck astronauts got a much welcomed change of scenery Thursday, stepping out on her first spacewalk since arriving at the International Space Station more than seven months ago.

Suni Williams wasn’t planning to participate in a spacewalk when she arrived aboard the International Space Station last year—but she also wasn’t planning her eight-day trip to turn into a ...

After a gap of more than a year, NASA successfully resumed spacewalks outside the International Space Station on Thursday. NASA astronauts Nick Hague and Suni Williams, dressed in pressurized NASA ...