Arizona's U.S. Sen. Mark Kelly and his twin brother, Scott Kelly, slammed Elon Musk after he insulted another astronaut on X.

A minimum of a master’s degree in natural sciences, medicine, engineering, mathematics, or computer sciences or a degree as ...

Elon Musk has made unfounded claims that two NASA astronauts were left on the space station for "political reasons" after ...

Chinese researchers unveil how helium can improve solid-fuel rocket motors and enhance propulsion efficiency and stealth.

Elon Musk's recent claims about astronauts Sunita Williams and Butch Eilmore being stranded due to political reasons sparked ...

Sen. Mark Kelly (D-AZ) blasted Elon Musk Friday, implying the SpaceX CEO was too afraid to travel into space as two other ...

NASA responded to news that Boeing aims to lay off up to 400 workers from its Space Launch System program. The SLS rocket ...

Rocket Lab launches for the 60th time. It's safe to say Rocket Lab is an established player in the launch business. The ...

DOGE leader and SpaceX CEO Elon Musk said it's time to speed up preparations to deorbit the International Space Station.

Sen. Mark Kelly (D-Ariz.) and his brother, Scott Kelly, both retired astronauts, on Friday called out tech billionaire Elon ...

For the first time ever, SpaceX launched a rocket into space from Florida and landed the booster the Bahamas, allowing for ...

Bonnie Pandya, Williams’ mother, joined NewsNation to talk about what it’s like to have her daughter gone for so long, noting ...