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California Desert Dunes Hold Keys to Understanding Mars' Shifting Sands

Armed with a drone and a device which is a cross between a scoop and a spatula, a graduate student is cracking the code of Mars by studying California's desert dunes. By comparing wind carved patterns in the Algodones Desert with satellite images of the Red Planet, researchers are creating humanity's first comprehensive database of Martian sand formations, work that could determine where future astronauts can safely establish bases without getting buried alive. Her pioneering research proves that sometimes the keys to exploring alien worlds aren't found in billion dollar space missions, but in the shifting sands right here on Earth.

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