30 Years of National Geographic Specials

In 2008, German U- boat U-455 was discovered off the coast of Italy. 400 feet down, the submarine stands almost vertically on the ocean floor. This...

Interview-based documentary looking back on the making and reception of René Clément's 1952 film "Forbidden Games."

At a South African sanctuary, Luke Cornell provides a second chance for wildlife, confronting the harsh realities of poaching while revealing the...

In THE COLOR OF FEAR, eight American men participated in emotionally charged discussions of racism. In this sequel, we hear and see more from those...

12,000 feet down, life is erupting. Alvin, a deep-sea mechanized probe, makes a voyage some 12,000 feet underwater to explore the Azores, a...

Whether it's the biggest great white, the most photographed tiger shark, or the shark known for jumping 100 feet up out of the water, we're diving...

With 30 football fields of forest lost each minute in the world, we need to know now if we can save nature. This is the story of one conservation...

Conservation biologist Tim Shields sees urgency in the field and finds that traditional conservation practices are lacking when it comes to saving...

There's a mysterious predator lurking in the depths of Australia's wild Southern Ocean, a beast that savagely devoured a great white shark in front...

A surrealistic look at the future if man does not learn to control pollution.

Every year, thousands of Antarctica's emperor penguins make an astonishing journey to breed their young. They walk, marching day and night in single...