The long running, often bitter scientific debate over the origin of birds and the evolution of flight.

On the eve of her 70th birthday, Canadian writer Margaret Atwood set out on an international tour cr...

220 million years ago dinosaurs were beginning their domination of Earth. But another group of repti...

Behind-the-scenes documentary about the making of director Steven Spielberg's 1997 film "The Lost Wo...

Investigates the greatest vanishing act in the history of our planet - the sudden disappearance of t...

Pro-intelligent design scholars and scientists are often chastised, fired or denied tenured position...

Annedore takes care of orphan birds. They give her that which humans througout her turbulent life co...

Commentator-comic Bill Maher plays devil's advocate with religion as he talks to believers about the...

This documentary follows various migratory bird species on their long journeys from their summer hom...

See the earliest creatures of the Triassic Period to the monsters of the Cretaceous in a ‘life-sized...

Science Breakthroughs: Homo Naledi Discovered in 2013, new and puzzling finding of small-skulled fos...

The wolf of British Columbia is on a quest to master water, fishing and swimming. According to sever...

The story of life on our planet by the man who has seen more of the natural world than any other. In...

A stop-motion adaptation of the 1981 novel by geologist Dougal Dixon of the same name, which explore...