Werner Herzog's documentary film about the "Grizzly Man" Timothy Treadwell and what the thirteen sum...
This video examines the grizzly bear, one of nature's greatest predators. It is part of a multi-volu...
Crocodiles and alligators... gaping, saw-toothed jaws, muscular, bone-crushing tails, a Jurassic vis...
A variety of unusual and frightening snakes are featured in this program. These unpredictable reptil...
Cheetah and Leopard... no animal can match the intensity of their power and grace. On the horizon, t...
This video examines the hawk, one of nature's greatest predators. It is part of a multi-volume Time ...
40 years after inventing armored suits that protect divers from attacks by smaller shark species of ...
In subarctic Norway in a storm the sun projects shadows of clouds on a mountain forest.
When temperatures drop in Montana, wild bison migrate to lower elevations outside the boundaries of ...
Scientists have discovered and investigate the reason behind the behavior of sharks swimming around ...
Venom expert Dr. Bryan Fry embarks on a dangerous island journey to uncover the deadly secrets of vi...
Through the eyes and voice of biologist Janine Benyus, the non-fiction feature “Biocentrics” takes t...
This short documentary by Bill Mason explores Pukaskwa National Park on Lake Superior, providing a b...
Every year, thousands of Antarctica's emperor penguins make an astonishing journey to breed their yo...
A documentary of insect life in meadows and ponds, using incredible close-ups, slow motion, and time...
Out of love for Huskies, nature and cold winters Dave and Kristen Olesen moved from Minnesota to the...
The Film follows the initiatives of conservation biologist Purnima Burman and her quest to involve c...
Takes us to locations all around the US and shows us the heavy toll that modern technology is having...
As the most dammed, dibbed, and diverted river in the world struggles to support thirty million peop...