Fascinating talks about humanity's beginnings and evolution's journey.
Yuval Noah Harari
What explains the rise of humans?
Jane Goodall
What separates us from chimpanzees?
Svante Pääbo
DNA clues to our inner neanderthal
Zeresenay Alemseged
The search for humanity's roots
Louise Leakey
A dig for humanity's origins
Juan Enriquez
Will our kids be a different species?
