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Published 1 year ago by geoleo with 1 Comments
by geoleo
1 year ago 1

Strange circular dunes on Mars spotted in these NASA photos

Planetary scientists have captured an image of near-perfectly circular sand dunes on the surface of Mars. While sand dunes across the Red Planet come in a wealth of shapes and sizes, such well-defined circles are unusual.

Continue Reading https://www.space.com

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  • Gozzin
    +8

    That's really interesting.

    1 year ago
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