NASA astronaut Sunita Williams has completed over 200 days in space even since she reached the International Space Station on ...

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 ...

US President Donald trump has called on SpaceX CEO Elon Musk to rescue two NASA astronauts, Butch Wilmore and Suni Williams, ...

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.

American astronaut Kalpana Chawla and six other astronauts when the Space Shuttle Columbia broke apart during re-entry into Earth's atmosphere. The disaster occurred just 16 minutes before its ...

Trapped NASA astronauts Butch Willmore and Suni Williams have embarked on their first spacewalk, spending around six hours performing maintenance work on the station's exterior. The astronauts planned ...

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 company planning to build the world’s fastest airliner at Piedmont Triad International Airport completed the first supersonic flight of its demonstrator aircraft on Tuesday at the Mojave Air & ...

NASA astronaut Sunita Williams, who has been stranded on the International Space Station (ISS) for the past eight months, ...

NASA’s two stuck astronauts took their first spacewalk together Thursday, exiting the International Space Station almost ...

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