Graham Townsley

When Whales Walked: Journeys in Deep Time

Discover the evolutionary secrets of some of the world’s most majestic creatures. From voracious crocodiles and acrobatic birds to stupendous whales and majestic elephants, this documentary follows top scientists on a global adventure as they follow clues from the fossil record and change what we thought we knew about the evolution of iconic beasts.

E.O. Wilson – Of Ants and Men

An exploration of the remarkable life and groundbreaking ideas of biologist E.O Wilson, founder of the discipline of sociobiology, world authority on insects and Pulitzer-prize winning writer on the subject of human nature. In Wilson, we see an endearing personality who is one of the great scientists and thinkers of our time.

Dawn of Humanity

Nova and National Geographic present exclusive access to an astounding discovery of ancient fossil human ancestors.