Earlier this year, rocket scientists at NASA fired up an electromagnetic thruster powered by lithium metal vapor.

The Artemis II mission accomplished some very important milestones on its journey to and from the Moon. Here's how fast the rocket and the capsule traveled.

We're hours away from NASA's most powerful rocket ever blasting off again from Florida's Atlantic Coast on a mission to send four astronauts around the moon. The SLS rocket has launched just one other ...

Nasa is rolling out its giant Moon rocket to the launch pad for a second time, ahead of a mission to send astronauts around the Moon – something not attempted in more than 50 years. The 98m tall Space ...

Artemis II proved NASA’s deep space systems are ready for the next leap. Orion survived its high-speed return with improved ...

NASA cleared its moon rocket on Thursday for an April launch with four astronauts after completing the latest round of repairs. The 322-foot (98-meter) rocket will roll out of the hangar and back to ...

NASA's Space Launch System (SLS) rocket will launch the Artemis 2 mission, the first human moon mission in over 50 years. At 322 feet tall, the SLS is taller than the Statue of Liberty and is NASA's ...