Evolution's Bite: A Story of Teeth, Diet, and Human Origins

By Peter S. Ungar

Categories: Science & Math

Paleoanthropologist Peter S. Ungar shows how fossil teeth reveal the diets, environments and evolution of our ancestors. Teeth record what animals eat in their shape, wear and chemistry. Ungar uses this evidence to tell how climate change and new foods shaped human evolution over millions of years. He also explains why many modern people have dental problems such as crowded teeth and impacted wisdom teeth, linking them to our recent change in diet.

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