NASA's Perseverance rover finds hundreds of mysterious spheres on Mars, raising exciting questions about the Red Planet's history and possible signs of life.

Perseverance just stumbled upon one of Mars’ weirdest rocks yet—a formation covered in dark, spherical shapes with mysterious ...

Nearly half of Mars dust consists of silica, which on Earth is known to cause silicosis, an incurable lung disease that progressively scars lung tissue. The Martian silica particles measure about 3 ...

While ascending Mount Sharp, NASA's Mars rover Curiosity has had to swing around a small ridgeline dubbed "Devil’s Gate." ...

While ascending Mount Sharp, NASA's Mars rover Curiosity has had to swing around a small ridgeline dubbed "Devil’s Gate." ...

NASA’s Perseverance rover captured rare footage of dust devils interacting on Mars, offering new insights into the planet’s ...

The molecules, while not a direct sign of life, still signal the existence of complex chemistry on the Red Planet.

Mars just threw us another curveball. NASA’s Perseverance rover recently uncovered a surprising rock formation. On the lower ...

New images captured by NASA's Perseverance rover reveals a Martian dust devil as it "cannibalizes" another of its kind.

Japanese tire maker Bridgestone is showing off two new lunar rover tire concepts at the 40th Space Symposium in Colorado ...

Some of the unusual rocks carry stories about water on Mars. One has hints of long-gone microbes. All tell of a dynamic, complex planet.

A stunning discovery on Mars has revealed the longest organic molecules ever found on the planet—carbon chains that could ...