"If two dust devils happen upon each other, they can either obliterate one another or merge, with the stronger one consuming ...

NASA's Perseverance rover captured two swirling dust devils in January on the surface of Mars after summitting the Jezero ...

In the rover's latest video, the life of the slighter dust devil is abruptly cut short by a superior twister. But one ...

The Perseverance rover has found some intriguing samples on the red planet. Here's what they might reveal about the origins ...

Two NASA rovers on Mars recently made two independent discoveries further indicating that ancient life may have once existed ...

The dust devil was about 210 feet wide, NASA said, but likely didn't last long after consuming the smaller whirlwind.

The six-wheeled explorer recently captured several red planet mini-twisters spinning on the rim of Jezero Crater.

NASA's Perseverance Mars rover spotted a mysterious rock made of hundreds of tiny spheres that resemble spider eggs. Studying ...

NASA's Perseverance rover landed on Mars in 2021 to search for signs of ancient microbial life and to help scientists ...

A strange rock covered in tiny spheres may hold secrets to Mars’ watery — or fiery — past.