D.C.) National Geographic Channel (Television station : Washington

Dropped in the middle of the Alaskan wilderness, with only their raw, mountain-man ingenuity, eight men are about to take the ultimate test of survival in Arctic conditions. They'll navigate through treacherous glaciated river valleys, barren ridgelines, and high mountain peaks, battling hunger, hostile predators, and perilous weather conditions on the way. It's an epic competition where the only prize is survival.

National Geographic journeys to the depths of outer space to reveal stunning, up-close images of the mysterious solar system.

Decades ago, Mick Dodge walked away from the modern world leaving civilization behind to live alongside nature's wonders in the Olympic Peninsula. Following a primal instinct present throughout generations of his family, Mick ventured deep into the Hoh Rainforest making his home in the trees and hidden in the moss. Experience the wild life of Mick Dodge, a quirky character whose unique brand of zen comes from living by his own code--off the land and...

For the first time on you'll be able to see the behind-the-scenes story of Cesar's incredible rise from poverty to fame in an unprecedented personal journey blending footage of his international travels with intimate sit-down interviews.

The series provides the most complex and comprehensive look at the Kim dynasty that has ever been attempted, revealing the workings behind the formidable family dynamics at the heart of an extraordinary country.

Join three hosts as they put odd, unusual, and fun hypotheses to the test with interactive and sometimes wacky experiments.

From its hot molten core to the mega sized waves battering its coast, Hawaii is an untamed and very wild bit of paradise that continues to transform itself and challenge expectations.

History reports that the mighty Inca were swiftly wiped out by a small band of Conquistadors, but new evidence is being unearthed that may help rewrite history. Uncovered remains of those who died in battle along with recently discovered documents suggest that even after forming military alliances with thousands of Indian mercenaries, it took the Spanish many years to defeat the Inca Empire.

See how the loss of Arctic ice affects the survival skills of ringed seals, polar bears, and narwhals. For some, the ice is a way to hunt. For others, a way to keep from being hunted. These Arctic creatures have become masters at negotiating the perils of this frozen world. But, their dependence on the ice is also their greatest vulnerablility. These resourceful creatures are learning to adapt.

Cesar Millan has the uncanny ability to rehabilitate problem dogs of all shapes and sizes. Each episode documents the remarkable transformations that take place under Cesar's guidance by teaching and helping dogs and their owners achieve happier lives together.