Erratic Environment May Be Key to Human Evolution

     Versus      Image Credit: Wikipedia                                 Image Credit: Anne Knock From Live Science: At Olduvai Gorge, where excavations helped to confirm Africa was the cradle of humanity, scientists now…

Geological Society statement about climate change

Dr. Capell Aris writes: Dear Mr. Watts, The UK Geological Society has made a statement about climate change. This seems to have received very little attention. It’s not a particluarly…

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