Renowned naturalist Sir David Attenborough has a remarkable treasure trove of stories following his 60-year career with the BBC. This 3-part series will bring to life some of his most memorable. Also includes: The Ark, David Attenborough chooses ten of the most important, and lesser known, animals he would most like to save from extinction.

Discover the devastating powers of tornadoes, hurricanes, volcanoes, and other earth-shattering forces of nature. Looks at the power and unpredictability of natural disasters: earthquakes, tornadoes, hurricanes, and floods.

What happens when a professor invites an octopus to live in his home? NATURE follows Dr. David Scheel as he links behavioral discoveries to amazing octopus stories around the world, from the Day octopus that can change color and texture, to the Coconut octopus who carries around its coconut shell to hide. But most fascinating is Scheel's and his daughter's evolving relationship with 1Heidi.2

From Yellowstone to the Yukon, to Southern Africa's elephant highways stretching across five nations, explore how newly established wildlife corridors may offer a glimmer of hope to some of our planet's most cherished-but endangered-species.

Wildlife cameraman Gordon Buchanan and animal behaviorists join forces to explore stories of animal lives 'told' by the animals themselves. The series explores the secret side of the animal kingdom where human cameramen can't go, and camera-wearing animals film their own stories. Meerkats, penguins, a chimp, cheetahs, seals, baboons, devil rays, brown bears, and sheepdogs are the subjects of this series.

A four part series that explores the reproductive behaviors of the animal kingdom. Focusing on four species, elephant, dolphin, kangaroo and orangutan, the series takes an in-depth look at how these animals find, fight for, and woo the opposite sex. It also explores how they mate, give birth, and raise their young in extreme environments.

Journey to Africa's Congo River basin as National Geographic embarks on a treacherous expedition to find out what powerful environmental forces created the tiger fish and to reveal the array of fantastic creatures that also inhabit this underwater Eden.

Features a compilation of four different specials, each examining a different aspect of what life would be like after the end of the human race.

Join spin as he travels from the frozen arctic to southern swamplands, where he meets some amazing animals that make North America home. Watch polar bears and white wolves struggling to survive on the icy tundra, alligators patrolling the swampy waters of the Okefenokee, and ground squirrels battling rattlesnakes in the wild west.

The hippopotamus has long been an enigma: an aquatic mammal that cannot swim, a vegetarian that is also the most dangerous animal in Africa. All hippos are utterly dependent on water,but in Botswana, hippos face an unparalleled challenge as deep floodwaters dry to dust in a matter of months. The documentary goes beneath the surface to show how hippos protect their families and face their enemies, revealing an animal that is highly sensitive and surprisingly...