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Image: Bering Strait

The Copernicus Sentinel-1 mission takes us over the Bering Strait, which connects the Pacific and Arctic Oceans between Russia and the US state of Alaska.

date5 hours ago in Earth Sciences
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Extinct lakes of the American desert west

Boulder, Colo., USA: The vestiges of lakes long extinct dot the landscape of the American desert west. These fossilized landforms provide clues of how dynamic climate has been over the past few million years.

dateFeb 22, 2018 in Earth Sciences
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