Dry conditions in East Africa half a million years ago possibly shaped human evolution
Thursday, October 18, 2018 - 11:20
in Earth & Climate
Samples of ancient sediments from a lake basin in East Africa have revealed that arid conditions developed in the area around half a million years ago, an environmental change that could have played a major role in human evolution and influenced advances in stone technology, according to an international research team that includes geologists from […]