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 ...

Trapped NASA astronauts Butch Willmore and Suni Williams have embarked on their first spacewalk, spending around six hours ...

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 astronaut Sunita “Suni” Williams, one of the two astronauts on an unintentionally extended stay aboard the International ...

NASA's two stuck astronauts took their first spacewalk together Thursday, exiting the International Space Station almost eight months after moving in.

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

A NASA astronaut revealed she has lost a bodily function since being stranded in space for eight months. Sunita Williams, and crewmate, Barry Wilmore were supposed to be in space for 8 days.

Spirit AeroSystems shareholders have approved Boeing's takeover of the aerostructure manufacturer in a deal valued at over $4.7B.