Curiosity Blog, Sols 4743-4749:  Polygons in the Hollow - NASA Science

NASA's Curiosity Uncovers Striking Polygons at the Bottom of a Martian Hollow

NASA’s Curiosity has been progressively removing layers of Mars’ ancient past from deep within Gale Crater. After over 13 years on the surface, the rover returned to a familiar location known as the Monte Grande boxwork hollow in December 2025. Scientists were eager to have a closer look at the ridges and depressions in this [...]

Curiosity Blog, Sols 4743-4749:  Polygons in the Hollow - NASA Science

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