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Space
Space
Science
Kenna Hughes-Castleberry

Curiosity rover images 3 intersecting Mars ridges | Space photo of the day for Aug. 21, 2025

A grayscale image of three ridges coming together in a y-shape. .

On August 8, 2025, NASA's Curiosity rover found itself at the intersection of three ridges found on the Martian landscape. This "peace sign" shape, as called by NASA engineers, is part of a larger boxwork pattern on the surface of Mars.

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