Suni Williams and Butch Wilmore have been on the International Space Station for 15 weeks. They were only supposed to be ...

A program launched by NASA in the 1990s allows astronauts to vote, even while orbiting 250 miles above their home planet ...

Suni Williams, a NASA astronaut from Massachusetts, said she will vote in the presidential election from space. Here's how ...

After NASA’s decision to keep them in space until 2025, Butch Wilmore and Suni Williams will now cast their votes more than ...

NASA is weeks away from sending its Clipper orbiter on a journey to the Jupiter moon Europa, which scientists believe could ...

The NASA Jet Propulsion Laboratory has issued alerts for five asteroids approaching earth. One asteroid is described as ‘stadium-size’ and will pass earth on ...

NASA declared that Boeing's plagued Starliner simply was too risky to use for the return of still-stranded astronauts Butch ...

This image made from a NASA live stream shows NASA astronauts Suni Williams and Butch Wilmore during a press conference from ...

NASA astronauts Suni Williams and Butch Wilmore spoke about their continued stay aboard the International Space Station ...

Suni Williams and Butch Wilmore were supposed to be on the International Space Station for eight days. They've now been there ...

Sunita Williams and Barry 'Butch' Wilmore admitted that they've faced 'trying times' as their spaceship returns to Earth ...