A mineral called siderite found abundantly in rock drilled by a NASA rover on the surface of Mars is providing fresh evidence ...

A new hypothesis from SETI Institute scientist Dr. Janice Bishop and Dr. Melissa Lane from Fibernetics in Pennsylvania could ...

NASA has released an image of a mysterious, 328-foot-wide hole on Mars, describing it as a potential "portal" to underground ...

The European Space Agency (ESA) just released some new snapshots from its Mars Express orbiter that detail the dynamic ...

To study Mars’s chemical and mineral makeup, the Curiosity rover drills one to 1.5 inches down into the subsurface, then ...

A photomosaic taken by the Curiosity rover on April 30, 2023, at one drill site in Gale Crater, Mars. Rock powder samples ...

Researchers at Queensland University of Technology (QUT) have made a groundbreaking discovery of mineral-forming events ...

The find brings researchers closer to answering the question about whether Mars was ever capable of supporting life.

Holes such as this are of particular interest because they might be portals to lower levels that extend into expansive ...

Findings appear to address a key mystery about Mars’s ancient past: How and when was the planet’s atmosphere thick enough to ...

The Curiosity rover identified hidden caches of the mineral siderite, which could help explain why Mars lost its habitable climate.

NASA's Perseverance rover captured two swirling dust devils in January on the surface of Mars after summitting the Jezero ...