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

The images were taken by the High Resolution Stereo Camera (HRSC), one of eight instruments aboard Mars Express.

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 ...

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The high winds that birth dust devils can also revitalize robots by cleaning their solar cells. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.