The Southern Sea Otter was historically abundant along the California coastline until intense hunting pressures reduced their numbers to near-extinction levels. But now the otters are coming back, and with them they bring the potential for drastic change to the modern-day economics and ecology of the Santa Barbara Channel.

This pioneering documentary film depicts the lives of the indigenous Inuit people of Canada's northe...

In 1966, Heinz Sielmann sets off on his longest expedition. He spent 19 months traveling through the...

Deep Blue is a major documentary feature film shot by the BBC Natural History Unit. An epic cinemati...

Takes us to locations all around the US and shows us the heavy toll that modern technology is having...

Live and Let Live is a feature documentary examining our relationship with animals, the history of v...

The early retired Gert spends the last summer in his garden, a place that has become a real home for...

Whales have long been a profound mystery to us. They live in a world so removed from our own that we...

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

Conservation biologist Tim Shields sees urgency in the field and finds that traditional conservation...

A look at the great wolf debate with comments and views from people on both sides. It also contains ...

Follow the shocking, yet humorous, journey of an aspiring environmentalist, as he daringly seeks to ...

Explore the extraordinary hidden world of insects, where a leaf weighs more than a car, rain drops f...

The equation of life on the Serengeti is simple: carnivores eat plants, herbivores eat carnivores. ...

Alaska... Here, in this vast and spectacularly beautiful land teeming with abundant wildlife, discov...

Explore the mysterious Amazon through the amazing IMAX experience. Amazon celebrates the beauty, vit...

Drawing from never-before-seen footage that has been tucked away in the National Geographic archives...