A crater on Mars has a bright patch of ice. It's the second time in over a decade that the crater and ice has been observed ...

Jezero Crater is the home of NASA's Perseverance rover. See a bird's-eye view of the crater with this animated flyover ...

This unusual crater on Mars resembles a butterfly, but its shape tells a story of a shallow impact, melted ice, and ancient ...

Perseverance rover found a rock on Mars named Phippsaksla with so much iron and nickel that it could be a meteorite.

The findings potentially solve the paradox of how liquid water seems to have persisted on Mars even when the climate grew too ...

Arcadia Planitia does not draw attention in the way Mars’s great canyons or volcanoes do. It sits quietly across the northern ...

PASADENA, Calif. (AP) -- The ancient Martian crater where the Curiosity rover landed looks strikingly similar to the Mojave Desert in California with its looming mountains and hanging haze, scientists ...

What can craters on Mars teach scientists about the Red Planet’s climate history? This is what a recent study published in Geology hopes to address as a team of researchers investigated ice buildup ...

POCATELLO, Idaho - Researchers at Idaho State University are hoping to learn something about Mars from a study they're doing at the Craters of the Moon National Monument. Researchers at ISU's ...