The hidden history found in your teeth | Carolyn Freiwald

Video Credit: TED
Published on February 12, 2021 - Duration: 10:49s

The hidden history found in your teeth | Carolyn Freiwald

Your teeth carry a secret: centuries of history about your ancestors, from where they lived to what they ate and where they traveled.

Bioarchaeologist Carolyn Freiwald traces the story of human migration across the Americas -- from Mayan royalty and Belizean buccaneers to rural Appalachian farmers -- to illustrate what ancient teeth can reveal about you.


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