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

For decades, scientists have been curious about how much water Mars once had and what led to its gradual transformation into the dry planet we see today. A new study published online on September 2, ...

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

Jezero Crater on Mars was once home to a lake, delta and rivers. See an animation of what it could have looked like when ...

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 ...

(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 said Wednesday.

NASA Curiosity rover, which launched from Florida in 2011, captured panoramic image of Mars that resembles a sunset on Earth.

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 ...

A recent photo from NASA's Curiosity rover gives an idea of what Mars would look like under skies that resemble our own on ...

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

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 ...