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May 3, 2011
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If these teeth could talk.
Understanding ancient diets, is a combination of anthropology, biology, engineering and dentistry. Here, Science Nation explains the mechanics of how it's done.
Credit: National Science Foundation
Videos credited to the National Science Foundation, an agency of the U.S. Government, may be distributed freely. However, some materials within the videos may be copyrighted. If you would like to use portions of NSF-produced programs in another product, please contact the Video Team in the Office of Legislative and Public Affairs at the National Science Foundation.
Additional information about general usage can be found in Conditions.
Related story: "Nutcracker Man" Had Fundamentally Different Diet