The model, published in Physical Review Fluids, is the first to describe interactions between sand dunes and obstacles. By analysing how currents are deflected in the presence of an obstacle, they ...
Scientists have solved the mysterious absence of star-shaped dunes from Earth's geological history for the first time, dating one back thousands of years. The study by Aberystwyth University, Birkbeck ...
In some places, sand dunes protect shorelines from the onslaught of ocean waves. In other places, the dunes themselves are on the move, and threaten human structures. Host Flora Lichtman talks with ...
The Murcia tracksites confirm that straight-tusked elephants, Palaeoloxodon antiquus, crossed Spain’s southeastern coastal ...
Craddock, Robert A., Tooth, Stephen, Zimbelman, James R., Wilson, Sharon A., Maxwell, Ted A., and Kling, Corbin. 2015. "Temporal Observations of a Linear Sand Dune in ...
Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The desert’s enormous star dunes are mysterious structures. These ...
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