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Viking to Mars

NASA’s Viking 1 and 2 landers became the first spacecraft to touch down safely on Mars in 1976. From opposite sides of Mars, they photographed and analyzed their environments, finding a surface of iron-rich clay and a frigid atmosphere battered by giant dust storms. Experiments designed to look for signs of life produced inconclusive results, which scientists interpreted as meaning the Martian surface is sterile.



Mars February 10, 2016

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Megatsunami Making a splash on Mars February 17, 2023

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Valles Marineris on Mars

A Grander Canyon March 17, 2020