"Fossils of human ancestor hidden in plain sight — in lab"
http://www.msnbc.msn.com/id/48167922/ns ... _-CKPVdC7s
http://news.nationalgeographic.com/news ... rger-live/
http://www.eurekalert.org/pub_releases/ ... 070612.php
http://www.sciencedaily.com/releases/20 ... 162744.htm