Na ptačích horách

Bas Jan Ader hangs from the branch of a tall tree, until he loses his grip and falls into a river below.

Out of love for Huskies, nature and cold winters Dave and Kristen Olesen moved from Minnesota to the North West Territories in Canada 25 years ago to...

Werner Herzog's documentary film about the "Grizzly Man" Timothy Treadwell and what the thirteen summers in a National Park in Alaska were like in...

40 years after inventing armored suits that protect divers from attacks by smaller shark species of sharks, marine biologist, Jeremiah Sullivan,...

The daily life of residents of the largest floodplain in the world, in the heart of South America, one of the most challenging places for human...

Every year, thousands of Antarctica's emperor penguins make an astonishing journey to breed their young. They walk, marching day and night in single...

Endless beaches, dunes, heath and the Wadden Sea characterize the landscape of Sylt. Germany's largest North Sea island is also a paradise for...

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

On the edge of the Namibian desert, cattle farmers are looking for new land to graze their animals. The lions, who occupied these previously wild...

African survival... on the ancient killing grounds of the African savanna, life belongs to the strong, the swift, the cunning. For creatures who are...

In today's climate debate, there is only one factor that cannot be calculated in climate models - humans. How can we nevertheless understand our role...