Filmed by Emmy Award-winning cinematographer Al Giddings, this timeless program takes a stirring look at the largest, tallest, longest-living things on the planet: trees. Stunning location footage captures the variety and the grandeur of the Pacific Northwest, the Florida Everglades, the Shenandoah Valley, and the Great Sonoran Desert. Quotations from Sierra Club founder John Muir and others who revere nature are interwoven with information on topics ranging from the function of forest ecosystems, to the effects of deforestation, to the integration of parks into urban landscapes.

An epic story of adventure, starring some of the most magnificent and courageous creatures alive, aw...

Move over, King Tut: There's a new pharaoh on the scene. A team of top archaeologists and forensics ...

Takes us to locations all around the US and shows us the heavy toll that modern technology is having...

William Shatner sits down with scientists, innovators and celebrities to discuss how the optimism of...

People go and search for the legendary Bigfoot creature.

Scientists have discovered and investigate the reason behind the behavior of sharks swimming around ...

High up on the Tibetan plateau. Amongst unexplored and inaccessible valleys lies one of the last san...

Deep Blue is a major documentary feature film shot by the BBC Natural History Unit. An epic cinemati...

A group of artists settle in a swamp on the banks of the Indre River. Meanwhile, a voice describes a...

An astonishing journey revealing the awesome power of the natural world. Over the course of one sing...

With a combination of wild observations and specially designed tests, this film will guide us throug...

A journey into four classical elements through the four main characters of the film. The main charac...

Although first glance reveals little more than stones and sand, the desert is alive. Witness moving ...
Mary Field edits the time-lapse photography of F. Percy Smith to show the life cycle of ferns and re...
Mary Field and F Percy Smith create this whimsical look at the breeding habits and life cycle of fro...

Underwater and microscopic photography by F. Percy Smith tell the story of a newt's life.

From polar bears in the arctic tundra to black bears in the Northern Rockies, you'll see some of the...

Dark fears over the North Pole. Long sheltered from large-scale industrial exploitation, the Arctic ...