Around 13,000 years ago, North America entered a turbulent period that brought one major change after another. First, the whole continent was hit with drastic cooling out of the blue. Shortly after, ...
Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. When people think of lions, the image that comes to mind is ...
Sudden deaths : the chronology of terminal Pleistocene megafaunal extinction / Stuart Fiedel -- Estimates of Clovis-era megafaunal populations and their extinction risks / Gary Haynes -- Paleobiology ...
Introducing large herbivores in Panama’s forests could fill the gap left by extinct species, new research suggests. University of Exeter scientists studied lake sediments that contain traces of ...
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