Tuesday, August 28, 2018

These Cultural Treasures Are Made of Plastic. Now They’re Falling Apart.


By XIAOZHI LIM from NYT Science https://ift.tt/2PJ61Ab

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Fossil proves hyenas once roamed Canada's Arctic Plains

A 50-year-old mystery has been solved by scientists who identified the teeth of ancient Arctic hyenas. from BBC News - World https://bbc.i...