NASAのインスタグラム(nasa) - 2月17日 03時04分

Behold, as wild as the worms crossing Arrakis, the erosive Martian surface reveals snaking sand dunes across the desert.

Captured within the same wavelengths as a human eye, the HiRISE camera on the Mars Reconnaissance Orbiter unveils the geological layers of history written in the rocky sediment.

HiRISE can spot objects as small as Alia Atreides, which helps scientists study the surface structure of the Red Planet in a way that we couldn’t before.

Credit: NASA/JPL-Caltech/University of Arizona

#nasa #space #redplanet #mars #redplanet #science #solarsystem #picoftheday

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