The planet Mars is home to thick layers of clay that can span hundreds of feet. Since they need water to form, these outcrops ...

NASA Mars Rover Finds Volcano Hiding 'In Plain Sight' — and It Could Rewrite The Planet's Geology The identity of Jezero Mons ...

Scientists have spent decades scouring the Martian surface for any signs of life. Now, a photo snapped by NASA 's Curiosity ...

NASA Odyssey orbiter snapped a first-ever image of a Mars volcano peeking above some clouds before dawn. It’s twice as tall ...

On Mars, a surprise was hiding in plain sight. A tall mound near the edge of Jezero Crater turned out to be something ...

Sometimes, it's really hard to see the volcanoes for the rocks, especially if you're just a one-ton rover all alone in a ...

Given just how big space is, the solar system seems like it shouldn't be too mysterious. But there are actually plenty of ...

The idea of terraforming Mars—essentially reshaping the planet to support Earth life—has captured imaginations for decades.

A new panorama from NASA's Mars Odyssey orbiter shows Arsia Mons, one of the largest volcanoes on Mars, rising above a thick ...

A team of researchers has uncovered intriguing evidence suggesting that a mountain on the rim of Mars’ Jezero Crater could be ...

There appears to be a volcano near Jezero crater on Mars and the Perseverance rover might already have samples from it that ...

Volcanoes on Mars might be more widespread than previously thought, and this has an impact on the planet's past habitability.