Were wisdom teeth ever good for anything?
Maria Papageorge, a professor of oral and maxillofacial surgery at Tufts School of Dental Medicine, says that long ago we needed our third molars—that's what dentists call wisdom teeth—for chewing raw meat and roots.
Video: Why do we have wisdom teeth? (2015, December 2)
retrieved 27 September 2020
This document is subject to copyright. Apart from any fair dealing for the purpose of private study or research, no
part may be reproduced without the written permission. The content is provided for information purposes only.