The Perseverance Mars rover has collected a rock sample on Mars unlike any other it has picked up so far. "My 26th sample, known as 'Silver Mountain,' has textures unlike anything we've seen before," ...

Olympus Mons is a giant volcano on Mars. It is the tallest mountain in space. It is almost three times higher than Mount ...

Scientists may have finally cracked a 50-year-old mystery surrounding the so-called "Martian dichotomy"—the sharp contrast between the southern highlands and northern lowlands of Mars. Using data from ...

Olympus Mons on Mars is the tallest mountain in the solar system, towering nearly three times higher than Mount Everest.

A mountain on Mars that is almost as tall as Mount Denali in Alaska appears to be surprisingly light, scientists reported Thursday. For more than four years, NASA’s Curiosity rover has been exploring ...

Tens of millions of miles beyond Earth, a nuclear-powered, car-sized rover is climbing a Martian mountain. NASA's Curiosity rover, while investigating Mars' past, has snapped over 683,790 pictures as ...