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.

What happens when a world that relies on traffic and the logistics that allow it comes to a standsti...

From the turtles of the Farasan Islands to the ibex that dot the Asir Mountains, this documentary ca...

The American Southwest is a feature length blue chip natural history film narrated by indigenous env...

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

A young film crew searches for ways out of the climate crisis. In different cities they meet people ...

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

Half of all bird species undertake annual migrations, everything from heavy-bodied swans to delicate...

The Tasmanian Tiger twists and turns depending on how it's seen. Sheep-killing beast or tragic victi...
The lives of Ruth, Philipp, and Anja are directly linked to coal. And so they are also directly affe...

Documentary about the life of explorer Jacques Cousteau.

Echo is a youngster who can't quite decide if it's time to grow up and take on new responsibilities-...

The highest mountain range in the world, the Himalayan range is far reaching, spanning thousands of ...

“Entourage” star Adrian Grenier ventures to Cocos Island off the shore of Costa Rica to bring attent...

Following in the footsteps of Charles Darwin, Heinz Sielmann traveled to the bizarre volcanic island...

Filmed over 23 years, Rise of the Warrior Apes tells the epic story of an extraordinary troop of chi...

A dazzling journey through time via the remarkable images of National Geographic photographer Frans ...