Paleoanthropologist Richard Leakey began one of his last lectures by saying something funny. Still, I don't think it was meant as a joke: “The problem that afflicted the acceptance of the position of humans and non-humans has continued to be a point…
The most frequently asked question about human origins is, what has changed in the human genetic makeup so that we have diverged from the animals we are descended from? Or, how could we demonstrate the way we emerged as a modern population,…