When Whales Walked: Journeys in Deep Time

Documentary series uncovering the secret lives of big cats, using the latest technology and scientific research to bring these animal superstars out...

Migration is one of the great phenomena of the natural world. When it’s time to move some take to the skies or the oceans, but the migrants we...

With celebrated primatologist Jane Goodall, this documentary goes around the world to meet the individuals working hard to protect the world’s...

A look at the state of the global environment including visionary and practical solutions for restoring the planet's ecosystems. Featuring ongoing...

Previous attempts to find the giant squid have largely failed. Armed with state-of-the-art cameras and some new theories, a scientific team encounter...

Two teenagers and their adventures in the breathtaking scenery of lake Saimaa.

Embark to Niagara Falls and witness its stunning beauty and a wide variety of wildlife—mammals, birds, and reptiles. Through the eyes of...

A group of scientists are thinking outside the box for ways to reverse the effects of global warming. And who better to save the earth than National...