Trek into the hidden battlefields of northern Botswana where lions and spotted hyenas clash in overlapping territories. With never-before-seen footage, much of it filmed at night, you'll uncover an intense and vicious blood feud that has been waged for millennia. Follow the Southern Clan, led by a powerful hyena matriarch whose firstborn female cub kills her sister at birth to assure her succession as leader of the clan. Lurk in the shadows as a lioness from the Central Pride gives birth to three cubs and then encounters a deadly Egyptian cobra. You'll be stunned by breathtaking chase scenes as the hyena matriarch is brutally killed by a male lion, throwing the clan into chaos. Discover nature's savage conflicts in this ancient rivalry.

The vast savannah of the Serengeti. A large part of the genus Panthera lives here. Better known as t...

Every year, thousands of Antarctica's emperor penguins make an astonishing journey to breed their yo...

A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwi...

In a remote region on the Pacific coast of Costa Rica, a lush landscape characterized by volcanoes m...

People go and search for the legendary Bigfoot creature.

As the most dammed, dibbed, and diverted river in the world struggles to support thirty million peop...

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

An ode to the Florida Everglades, past and present, told through the prescient writings of Marjory S...

A routine drone survey turns deadly when Ryan Johnson, a marine biologist based in South Africa, fil...

The untold story of South Africa's blackfoot Penguins.

The African penguin is the only penguin that lives on the African continent. It was known as the jac...

Gorillas and Chimpanzees struggle for power and dominance within their clans.

A wildlife filmmaker tries to keep up with a Cheetah mom determined to keep her cubs alive.

In this retrospective tribute, acclaimed filmmaker Jean Walkinshaw hails the 100th anniversary of Mo...

A journey that follows the Ganges from its source deep within the Himalayas through to the fertile B...
This astounding documentary delves into the mysteries of the Tunguska event – one of the largest cos...