Several volcanic "dust devils" were observed this weekend on Mt. Kilauea. The science of volcanic ash vortices or volcano-nados.

It confirms that although dust devils are found all over Mars, even on its towering volcanoes, lots are swept up from certain "source regions." For example, many were clustered in Amazonis Planitia ...

Europe's Mars Express orbiter recently imaged a huge valley system on the Red Planet — and dust devils dot the alien ...

For two decades, images from European spacecraft have captured bits of unremarkable digital noise as they photograph Mars. Now, scientists have turned that noise into a breakthrough, cataloging 1,039 ...

This large dust devil in the center consumed a smaller nearby dust devil on Mars in January. Future human visitors to Mars will have to deal with an unfriendly planet. It’s dusty. It’s windy.

Mars is a devil eat devil world. The Perseverance rover recently witnessed a gruesome scene on the Red Planet, in which a dust devil consumed its smaller counterpart, morphing into one, slightly ...

An Iowa man captured video this week of a large dust devil that whipped up in the middle of Gowrie. KCCI Chief Meteorologist Jason Sydejko called the dust devil "incredibly defined," as it spun for ...

And with these 'dust devils' collected into a single public catalog, this research is just the beginning. Besides pure science, it will be useful for planning future missions, for example, ...