NASA confirmed its plan to work with Elon Musk's SpaceX to bring two astronauts back from the International Space Station as ...

FOX Business' Stuart Varney discussed President Biden's new executive order that will block illegal migrants from crossing the southern border. NASA and Boeing on Wednesday successfully launched two ...

NASA's two stuck astronauts are taking their first spacewalk together, exiting the International Space Station almost eight ...

Sunita Williams, who has been aboard the International Space Station (ISS) for over eight months, recently shared her ...

Sunita Williams, a NASA astronaut who was unexpectedly stuck on the International Space Station for months, has set a new ...

This week, explore what lurks in asteroid dust, marvel at the world’s largest beaded burial, discover an elusive creature ...

Here's what we know about options SpaceX might have to bring the Starliner astronauts home faster from the space station.

Students had the chance to ask questions to astronaut Sunita Williams, one of the two astronauts currently stuck on the space ...

For Williams, it was her ninth spacewalk, during which she set a new record for the most EVA time by a woman, surpassing the previous record of 60 hours and 21 minutes set by Peggy Whitson in 2017.

The record-breaking spacewalk set a new women's record for total spacewalking time and saw the astronauts finally remove faulty radio communications hardware, among other tasks.

The nearly 5.5-hour feat set a record for astronaut Sunita Williams, who became the woman with the most time spent on ...

NASA astronaut Suni Williams set a female spacewalk record after venturing outside the International Space Station with ...