Jared Isaacman explained why nuclear-powered spacecraft like SR-1 Freedom are key to sending astronauts to Mars and bringing ...

NASA’s Artemis II astronauts were confronted in a shocking viral moment after a conspiracy theorist accused them of faking ...

The final mission before the landmark Apollo 11, Apollo 10 served as a dress rehearsal, testing every aspect of the Moon landing except for the actual landing itself. On May 18, the crew of Commander ...

The Moon landing conspiracies are very much alive, but the new generation of astronauts are handling them with less drama.

The rocket was planned to remain within Earth's orbit on Thursday, where it was going to attempt to deploy 22 dummy Starlink ...

The launch of SpaceX's biggest rocket was set for 7:30 p.m. EST on Thursday. The countdown stalled at 40 seconds to launch ...

As someone who has made much of his devotion to science, Bryson DeChambeau isn’t foolish enough to fall for any old ...

NASA plans to build a "Moon Base" for long-term missions ...

Neptune has only been visited by one spacecraft, NASA’s Voyager 2 in 1989. Nereid was discovered 40 years earlier by Dutch ...

One of NASA’s most valuable assets is a Southern Californian. Following the space agency’s successful Artemis II mission ...