The Mars rover Curiosity has been exploring the red planet for more than three years now. In recent days, it has again sent stunning images to Earth that show us Mars in a completely new light, full of sand dunes. See stunning 'postcards' from Mars.
Curiosity rover for three years, it has been sending stunning photos from Mars that are slowly but steadily revealing the red planet's secrets to us. His last "postcards" are particularly astonishing, because they show us Mars as we don't know it yet. Namely, Curiosity found itself in the embrace of the Gromozans sand dunes. Similar images have been sent to us by satellites before, but we have never been one-on-one with these dunes.
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The Curiosity rover is To NASA scientists thus offering for the first time the possibility of exploring sand dunes on another planet. They will first examine the size of the grains and morphology areas.
