Science
NASA rover spots ‘whimsical’ rock arch on Mars that’s defying wind, dust – CNET
Curiosity spotted a tiny sculptural arch resisting gravity on the red planet.

This small, textured arch is in the Gale Crater on Mars, as seen by NASA’s Curiosity rover.
NASA/JPL-Caltech/LANL/Kevin M. Gill
This story is part of Welcome to Mars, our series exploring the red planet.
We like to marvel at large natural rock arches on…
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