Birth to Grandmotherhood: Childrearing In Human Evolution

Reblog from UCTV University of California Television

They are the most precious product of humanity. Like all living things, they are why, at the most fundamental level, we exist — offspring. They are why a few thousand individuals spread out of Africa so many eons ago, and why we eventually populated every habitable environment on the planet.

So this time around, CARTA, The Center for Academic Research and Training in Anthropogeny asked, what role does childrearing have in making us human? Continue reading