Need for social skills helped shape modern human face

(University of York) As large-brained, short-faced hominins, our faces are different from other, now extinct hominins (such as the Neanderthals) and our closest living relatives (bonobos and chimpanzees), but how and why did the modern human face evolve this way?

from EurekAlert! - Archaeology http://bit.ly/2Gms8JX