Ashes and Snow, a film by Gregory Colbert, uses both still and movie cameras to explore extraordinary interactions between humans and animals. The...

Documentary series uncovering the secret lives of big cats, using the latest technology and scientific research to bring these animal superstars out...

14-part special in which botanist Francis Hallé explains forest science and processes. Part of the "Once Upon a Forest" physical release.

How and why what we eat is the cause of the chronic diseases that are killing us, and changing what we eat can save our lives one bite at a time.

Every year, thousands of Antarctica's emperor penguins make an astonishing journey to breed their young. They walk, marching day and night in single...

Life on the road in India, showing the traffic, people and animals.

Filmmaker Kip Andersen uncovers the secret to preventing and even reversing chronic diseases, and he investigates why the nation's leading health...

A dive inside a wild land where nature hides some of her greatest secrets: The Alps. Steep slopes, wind swept cutting edge rocks. An air desperately...

A scientist explains how the savagery and efficiency of the insect world could result in their taking over the world.

After many years of careful conservation, Banff and Jasper National Parks have become vast zoological gardens. Deer, moose, bear, big-horn sheep,...

Attempting an ethical perspective on the meat industry. Various people who work in the industry have their say. Can they justify killing animals?