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.

Near the cold Pyrenees of Iberia, surrounded by ancient and dark green forests, lies a strange land ...

The Alps – wild mountains, extreme lives, but also a magical world. This majestic mountain range con...

Some of the world's most majestic birds display delightfully captivating mating rituals, from flashy...

Take A Spectacular Journey. It Starts Right Here... Arabia: Sand, Sea & Sky Take a stunning tour ...

There are few places on earth that have such a diverse variety of terrain and range of climates conc...

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

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

Translated literally as "Animals in Love," the French-language documentary Animaux Amoreux depicts v...

Werner Herzog's documentary film about the "Grizzly Man" Timothy Treadwell and what the thirteen sum...

One of only two living mammals to lay eggs, the platypus has baffled and inspired the scientific com...

In the lush fields of northern Belgium, as winter tightens its grip, the sheep of Eddy, Jeroen, and ...

“Let nature be nature” is the philosophy of the Bavarian Forest National Park. Despite massive resis...

In 1940 twenty Canadian Beavers were brought to 'Tierra del Fuego' island in southern Patagonia for ...

A documentary of insect life in meadows and ponds, using incredible close-ups, slow motion, and time...

A vast, snow-covered forest, untouched by human presence. Two men cross it, bags on their backs, cro...

A humorous documentary about a historic hunt in 1929 through the African savannah and Indian jungle ...

A look at the state of the global environment including visionary and practical solutions for restor...

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