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.

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

Some champion exhibits from the National Cat Club Show and the Combined Bird and Aquaria Show, descr...

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

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

Scientists dive deep on the mysterious and unusual predatory behavior of orcas attacking great white...

Whether it's the biggest great white, the most photographed tiger shark, or the shark known for jump...
Captain Kleinschmidt leads an expedition sponsored by the Carnegie Museum to the arctic regions of A...

A Maasai human rights lawyer fights to stop the evictions of his people from their homelands in Tanz...

On February 14, 2000, Disney debuted a sequel television documentary series to the True-Life Adventu...

Our love affair with dolphins began with 'Flipper' and ended in a multi-million dollar industry of a...

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

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

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

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

Narrated by David Attenborough, this film explores the private life of a pair of Barn Owls. Often a...

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

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

Great Smoky Mountain National Park covers over 500,000 acres of breath-taking beauty: lush highland ...

An astonishing journey revealing the awesome power of the natural world. Over the course of one sing...