National Geographic- Iceland River Challenge

A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwide.

A small leopard with aquamarine eyes learns the fundamental skills of survival during her first three years.

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

Ten years after the film Home (2009), Yann Arthus-Bertrand looks back, with Legacy, on his life and fifty years of commitment. It's his most personal...

In a dark, ambiguous environment, minuscule particles drift slowly before the lens. The image focuses to reveal spruce trees and tall pines, while...

Follow ocean legend Sylvia Earle, renowned underwater National Geographic photographer Brian Skerry, writer Max Kennedy and their crew of teenage...

Filmmaker Werner Herzog combs through the film archives of volcanologists Katia and Maurice Krafft to create a film that celebrates their legacy.

In a dystopian 2054, three young rebels go on a journey to find traces of the long lost beauty of nature, hoping to discover what happened to their...

A documentary of insect life in meadows and ponds, using incredible close-ups, slow motion, and time-lapse photography. It includes bees collecting...

Transcending cultural barriers and consistently going against the grain, female Nepali climber Pasang Lhamu Sherpa attempted to summit Everest four...