Is there a Difference Between Human Jaws Now and Human Jaws in Ancient Times?

graphic for Is there a Difference Between Human Jaws Now and Human Jaws in Ancient Times? Showing what a hunter gatherer’s jaw looks like, with roomy perfect arches of well aligned teeth, with no impacted wisdom teeth-a movie stars dream jaw, 15,000 years before movies! Stanford evolutionist Richard Klein, a top expert on our species fossil record, has told us that he personally had never seen an early human skull with crooked teeth.

The increased frequency of crooked teeth is a signal of how serious oral-facial health problems have become in society.

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