BenTha'er-Horizons

Lost Ancient Ancestors

Some of our ancient ancestors from Europe vanished and were replaced overall by others. Why did this happen?

"The genetic turnover was likely the result of a rapidly changing climate, which the earlier inhabitants of Europe couldn't adapt to quickly enough, said the study's co-author, Cosimo Posth, an archaeogenetics doctoral candidate at the University of Tübingen in Germany.

The temperature change around that time was "enormous compared to the climactic changes that are happening in our century," Posth told Live Science. "You have to imagine that also the environment changed pretty drastically.""

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