News tagged with flow

Walking in the shadow of a great volcano

On a ledge just inside the lip of Chile's Quizapu volcanic crater, Philipp Ruprecht was furiously digging a trench. Here at an elevation of 10,000 feet, a 1,000-foot plunge loomed just yards away, and wind was whipping ...

dateMay 18, 2016 in Earth Sciences
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Origin of dromedary domestication discovered

Dromedaries have been used for transportation for over 3,000 years. But it was not known where they were first domesticated or which genetic structure was selected in the process. A team of researchers including Pamela Burger ...

dateMay 09, 2016 in Biotechnology
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What guitarfish and aircraft wings have in common

Recent research by a team led by Jonathan Cox and Zhijin Wang shows how water flows through the nose of a guitarfish, a type of ray. The team discovered that vortex-like structures in their noses help the guitarfish to swim ...

dateMay 05, 2016 in Soft Matter
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