From Mars to the Maya Scientists at Hewlett-Packard's crystal lab had tested thousands of specimens, but they'd never seen anything like this. The Mitchell-Hedges crystal skull defied everything they ...

"To decide not to return them, or to put it off to an indefinite future time with human missions would be to take a major ...

Landing on Mars is one of the biggest challenges in space exploration, and SpaceX’s Starship is designed to make it happen. But how exactly will it work? From atmospheric entry and braking maneuvers ...