human evolution

human evolution

What An Ancient Jawbone Could Tell Us About Human Evolution

10h ago
SOURCE  

Description

A 2.8 million-year-old jawbone could represent the most ancient member of our genus ever discovered. Follow Sebastian Martinez: http://www.twitter.com/sebastiansings See more at http://www.newsy.com Sources: Arizona State University https://www.youtube.com/watch?v=IVMPOHm0XWE Smithsonian Institution http://www.youtube.com/watch?v=EnAKYinrASk PBS http://www.youtube.com/watch?v=m8Lkk6u-wQM BBC http://www.youtube.com/watch?v=xN1awS8eIGk University of Bristol http://www.youtube.com/watch?v=55axTiDmJPE Discovery http://www.youtube.com/watch?v=0cZYuBiVVYE Image via: Arizona State University / Brian Villmoare http://www.eurekalert.org/multimedia/pub/87535.php