© 2024 KUAF
NPR Affiliate since 1985
Play Live Radio
Next Up:
0:00 0:00
Available On Air Stations

Eating Through History

Dr. Peter Ungar, an anthropologist at the University of Arkansas, discusses how he looks at teeth to determine the diets of our ancestors and how what we and other animals eat today affects our pearly whites. He is also the author of Teeth: A Very Short Introduction published by Oxford University Press.