A shiny cylinder photographed by NASA's Mars Curiosity rover has one Harvard scientist calling on the agency to make ...

A small, cone-shaped object photographed on the surface of Mars has ignited a public dispute between a prominent Harvard ...

"The most likely explanation is that it corresponds to human-made debris." ...

Scientists studying Mars rocks have found a metal-rich mineral. This raised news question about whether the red planet once ...

The cone-shaped object was photographed by a Mars rover in August 2022 ...

The aerospace industry is high-stakes. To help chart a course for Perseverance, NASA has enlisted AI and a digital twin.

New clues found underneath Jezero Crater.

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

Mars may once have hosted sustained rainfall and stable liquid water, according to new findings based on clay minerals ...

A chance observation by NASA’s Curiosity rover has uncovered the first direct physical evidence of an ancient Martian ...

Perseverance found the minerals in an ancient river channel, but researchers say geology may still beat biology ...