BERLIN (AP) -- Humans and Neanderthals may have coexisted in Europe for more than 5,000 years, providing ample time for the two species to meet and mix, according to new research....
By FRANK JORDANS, Associated Press
Wed, 08/20/2014 - 10:09am
BERLIN (AP) -- Humans and Neanderthals may have coexisted in Europe for more than 5,000 years, providing ample time for the two species to meet and mix, according to new research....