Martian yardangs
Yardangs, carved by the wind, on Mars. Credit: NASA/JPL/UA

The Mars Reconnaissance Orbiter captured these striking yardangs, ridges that the Martian wind carved over the eons, revealing intriguing layers of rock. Dramatic and beautiful yardangs, sometimes replete with natural arches formed by wind and rain, are a familiar sight in the red rock deserts of Utah schweizer-apotheke.de. Learn more.

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