S1, E1: Going back more than three million years, this episode dissects clues in the human genome that explain how humans evolved from being one of many tree-dwelling apes to become the primate that rules the planet.


S1, E1: Going back more than three million years, this episode dissects clues in the human genome that explain how humans evolved from being one of many tree-dwelling apes to become the primate that rules the planet.