WASHINGTON (Reuters) -Two decades of observations by a pair of orbiting spacecraft have enabled scientists to track the whirlwinds called "dust devils" that regularly pirouette across the surface of ...

Mars has an active, electrically charged surface where dust storms and spinning dust devils regularly move and reshape the landscape. Mars is often portrayed as a dry, empty world, but the planet is ...

(CNN) — Twenty years’ worth of imagery captured by two orbiters circling Mars has revealed raging winds on the red planet. Wind on the barren planet would be invisible if it weren’t for Mars’ iconic ...

Mars may look quiet from a distance, but up close it is anything but ...