Bok
09-30-2013, 02:27 PM
Picture it: an African forest 7 million years ago. An evolutionary split is under way. One species of ape is about to give rise to two distinct lineages; one leading to humans, the other to chimpanzee...
More... (http://www.sciencenews.org/view/generic/id/353582/title/The_last_common_ancestor_of_humans_and_chimps_probably_wasnt_much_like_either)
More... (http://www.sciencenews.org/view/generic/id/353582/title/The_last_common_ancestor_of_humans_and_chimps_probably_wasnt_much_like_either)