A Chinese Mars rover may have found evidence of an ancient ocean on the arid Red Planet. According to a new paper in the ...

Mars' global magnetic field may have hung around for 200 million years longer than scientists had thought, possibly giving ...

Huge shells of frozen carbon dioxide at Mars' south polar cap resulted in subsurface meltwater, which fed a huge system of ...

NASA's Curiosity rover has made a groundbreaking discovery on Mars by uncovering pure sulfur crystals within a broken rock.

Mars' magnetic field, which could have supported life, may have lasted longer than previously thought, a new study by ...

The European Space Agency's Hera mission is on its way toward Mars, where it will get a gravity assist before going on to its asteroid target.

But scientists don’t yet have answers to the most basic questions about clouds on Mars: What are the daily, seasonal and ...

Insulation provided by carbon dioxide ice above the martian polar caps could explain many of the Red Planet’s ancient river features.

China 's Zhurong rover has unearthed new evidence supporting the theory that Mars once housed a vast ocean, a study published ...

Oct. 7, 2024 — NASA's Curiosity rover, currently exploring Gale crater on Mars, is providing new details about how the ancient Martian climate went from potentially suitable for life -- with ...

China's Zhurong rover has discovered evidence suggesting Mars once had an ocean. The rover found geological formations ...

Join a Mars science team. NASA put out a call for volunteers willing to gaze at spacecraft images of Mars to look for ethereal clouds floating over the red planet.