An image taken by Curiosity last month has sparked claims of a long-lost civilization on the Red Planet after some spotted a ...

An odd-looking series of polygon-shaped structures have been discovered on Mars, as revealed in new images obtained by NASA’s ...

Investigating an area of interesting light rock seen from orbit, Curiosity found some particularly weird-looking structures.

The surface of Mars looks like an empty red wasteland. But if you look a bit closer, the remnants of an ancient alien civilization begin to take shape. At least, that's the conclusion of George J.

Add Yahoo as a preferred source to see more of our stories on Google. The so-called Candor Tetrahedron. (NASA/JPL-Caltech/UArizona) It would be tempting to assume there's nothing much of note ...

Inhabiting Mars has long been a futuristic fantasy fueled by science fiction. However, successful landings over the past half-century have made this seemingly far-fetched idea increasingly plausible.

James is a published author with multiple pop-history and science books to his name. He specializes in history, space, strange science, and anything out of the ordinary.View full profile James is a ...

Since its touchdown in Jezero Crater in February 2021, NASA's Perseverance rover has steadily explored Martian rocks. From ancient volcanic deposits to layers formed by vanished lakes and river deltas ...