Unusual stellar remnants suggest the Milky Way might have eaten a galaxy called Loki billions of years ago, according to new ...

NASA is working on a lithium-plasma electric thruster that uses roughly 90% less fuel than chemical rockets. Can this new ...

Lunar Outpost, a Colorado-based space company, is pushing the boundaries of lunar exploration with its latest project, the ...

The U.S. is optimizing humanoid robots for factory demos and backflips. A former NASA robotics division chief explains why ...

NASA astronauts described strange objects moving in “random” patterns and jagged space mysteries in a stunning new UFO file ...

NASA Administrator Jared Isaacman outlined a major overhaul of the agency’s structure that included a new director for ...

For the first time in 2026, SpaceX's massive Starship rocket launched on a critical mission that took it thundering halfway ...

JPL, which was founded by Caltech researchers 90 years ago, could come under new management once the Pasadena university's ...

SpaceX has now published the S1-prospectus for the IPO planned in June: 277 densely printed pages plus 100 pages of ...

The mission will employ a comprehensive exploration approach encompassing orbiting, landing, roving and hopping, Chinese ...

SpaceX's 12th Starship test flight achieved a rare win, deploying dummy satellites into orbit, but exposed critical engineering gaps the company must fix before its expected $75 billion ...