If everything goes to plan, NASA’s giant Space Launch System rocket will launch in early February with four astronauts ...

Four astronauts are about to fly around the moon on NASA's Artemis 2 mission, and you can join them by adding your name to ...

NASA's Artemis II rocket has reached its launch pad. Now the most powerful mission in decades is about to begin.

The European Space Agency (ESA) has unveiled a full-scale structural mock-up of the landing platform for its long-delayed ...

To land on the right foot on the Red Planet, European engineers have been dropping a skeleton of the four-legged ExoMars ...

at 608 days in space, she is the second in all-time cumulative time spent in space and ranks sixth on the list of longest single spaceflight by an American, tied with NASA astronaut Butch Wilmore, ...

NASA astronaut Suni Williams has retired. Williams, along with the now-retired Butch Wilmore, rode on the Boeing Starliner to ...

Buzz Aldrin, the second man and only one of 12 to ever walk on the moon, turns 96 today. He's just one of four living ...

Even as NASA celebrated the rollout of the Space Launch System rocket and Orion spacecraft for Artemis II over the weekend, ...