There's more evidence that water once flowed on Mars with the discovery of an ancient river delta deep below the surface.

Evidence of alien life or cosmic pyramid scheme? A documentary filmmaker sparked a discussion of advanced Martian ...

Ground-penetrating radar reveals a long-lost river system hidden under the surface of Mars. (NASA/JPL/UCLA/UiO/ETH Zurich) ...

A strange formation spotted deep within a massive Martian canyon is once again fueling debate over whether something more ...

By Will Dunham WASHINGTON, March 18 (Reuters) - Using ground-penetrating radar, NASA's Perseverance rover has detected ...

Mars appeared to like a post slamming Swift on Friday, March 13 ...

Bruno Mars decided to set the record straight after rumors began to circulate that he liked a post calling Taylor Swift "talentless." ...

New research suggests Mars may have remained habitable much longer than scientists once thought. Ancient sand dunes in Gale Crater appear to have been soaked by underground water billions of years ago ...

NASA’s twin ESCAPADE spacecraft will uncover how the Sun stripped Mars of its atmosphere. Mars is a very different world ...

Like all Swifties, Bruno Mars doesn’t play when it comes to Taylor Swift. On March 15, Mars took to X (formerly Twitter) to ...

NASA has offered a sneak peek inside its Mars simulation habitat where four volunteers have now spent 150 days isolated from the outside world. By living within the confines of the 1,700-square-foot ...