70 years after the last wolves roamed the national park, a total of 41 wolves were reintroduced between 1995 and 1997. A globally unique experiment that had many supporters, but also resolute opponents, then as now.

A genocide survivor transcends overwhelming odds to become a master chimpanzee linguist

The true story of the birth, growth and coming of age of a leopard cub in Africa's Serengeti plain. ...

Coral Reef Adventure follows the real-life expedition of ocean explorers and underwater filmmakers H...

Sea life in a whole new way. Deep Sea 3D, an underwater adventure from the filmmakers behind the suc...

Ring of Fire is about the immense natural force of the great circle of volcanoes and seismic activit...

The story of the evolution of tropical rain forests, their recent and rapid destruction, and the int...

Peter Gimbel and a team of photographers set out on an expedition to find and film, for the very fir...

A scientist explains how the savagery and efficiency of the insect world could result in their takin...

This documentary follows the harsh and competitive life of Addo, a male lion born into a successful ...

Roam the Wild West frontier land of the Rio Grande’s Big Bend alongside its iconic animals, includin...

Documentary about chimps in Gombe.

An exploration of technologically developing nations and the effect the transition to Western-style ...

An ex gang member's love for pigs spurs him on a life-risking mission to uncover the truth behind 'b...

Ocean Oasis is a fascinating journey into the bountiful seas and pristine deserts of two remarkably ...

When shipwrecked sailors first encountered wombats, they did what they had to do to survive - they a...

Two hundred years after Charles Darwin set foot on the shores of the Galápagos Islands, David Attenb...

Ashes and Snow, a film by Gregory Colbert, uses both still and movie cameras to explore extraordinar...

A visual montage portrait of our contemporary world dominated by globalized technology and violence.