NASA's InSight lander on Mars has made incredible strides in studying the Red Planet, and one of its most fascinating areas of research involves the mysterious phenomenon known as "dust devils." ...

And, with the belief that early organisms caused climate change on Mars, it would make sense for the Red Planet to have suffered from other natural occurrences beyond just Martian dust devils.

Mars has air about 1% as thick as Earth's. That's so feeble, you might not hear someone talking to you from a few feet away. Nevertheless, wind and tornado-like dust devils do blow across the ...

Mars researchers from the Planetary Science Institute in Tucson visited Eldorado Valley outside Las Vegas in the summer of 2009 to learn more about dust devils, which also occur on Mars.