Undercurrents

In a small rural town in Pennsylvania, the refuge of a rare salamander and the only source of clean drinking water for 700 people is threatened by...

The largest predator on the planet, the sperm whale, is your host for an amazing exploration of the final frontier – the world at the bottom of...

Ocean Oasis is a fascinating journey into the bountiful seas and pristine deserts of two remarkably different, but inextricably linked worlds —...

The highest mountain range in the world, the Himalayan range is far reaching, spanning thousands of miles, and holds within it an exceptionally...

After one of the hottest years on record, Sir David Attenborough looks at the science of climate change and potential solutions to this global...

Mackinac Island, Michigan, is a tiny island in the center of the Great Lakes. Besides being a world favorite "Horse Drawn" and "Victorian Era" summer...

In this special documentary that inspired a two-season television series, scientists and other experts speculate about what the Earth, animal life,...

An exploration of technologically developing nations and the effect the transition to Western-style modernization has had on them.

In honor of his 95th birthday, a look at Sir David Attenborough’s life and contributions to broadcasting and the natural world. Presented by...

Only few big cats have been as intensively studied as lions. We thought we knew everything about them. Yet some parts of their lives kept hidden in...

A compilation episode of the wildlife documentary series presented by David Attenborough, uncovering the secrets of animals across the globe.