The Human Spark

So Human, So Chimp (1x2)

Data de estreia: Jan 13, 2010

Alan Alda joins researchers studying human children and chimpanzees to discover why we share some skills with our closest living relatives, but have far surpassed them in our most uniquely human capabilities. Though we both descend from a common ancestor and are genetically so similar, why are we worlds apart in our behaviors and abilities?