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.

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

The summits and sheer mountain ridges of Austria’s "Little Siberia" funnel the freezing air from sno...

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

Home is where we grow up or settle permanently. And this home is always shaped by nature. Today, we ...

An adventure-filled exploration of conservation science, BEARS OF DURANGO embeds with a dynamic team...

Whether it's the biggest great white, the most photographed tiger shark, or the shark known for jump...

Described as being a film about determination, danger and the ocean’s greatest depths, James Cameron...

Wildlife cameraman Gordon Buchanan travels to the frozen north, deep inside the Arctic Circle, to me...
Follows Cousteau on a trip to Antarctica with 6 children, each chosen to represent one of the other ...

A journey that follows the Ganges from its source deep within the Himalayas through to the fertile B...

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

An experience of a camera swinging in different gestures facing the optical distortion of the Sun. T...

In the depths of the Colombian jungle, the skeleton of an immense abandoned cement bridge is tucked ...

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

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

Join us as we explore life on the highest mountain plateau on Earth. This beautiful and other worldl...