D-Documentary

Hidden beneath the surface of the sea is a phenomenon we know almost nothing about. On land, scientists have long studied the great animal migratio...

National Geographic Explorer-in-Residence Dr. Enric Sala journeys to the Pitcairn Islands to document life in the sea and on land with hopes of tur...

Snow Leopards are under threat from poachers and farmers who fear the leopards are attacking livestock. But experts can't protect them without know...

Alone in a cell 23 hours a day for days, or even decades. Today, tens of thousands of Americans are subject to what may be the most extreme prison ...

Animal advocate and host, Beth Stern, makes her way through some outrageous pet pampering and meets some shockingly over indulgent pet owners whowo...

Naturalist Casey Anderson and his longtime friend and cat expert, Tyler Johnerson, set out to track one of North America's most elusive ghosts: the...

Historic snows and bitter cold across North America. Massive floods in Australia and Pakistan. Deadly mudslides in Brazil. Epic drought and wildfir...

Join the Strike Force as they brave dangerous territories teeming with some of the world's most venomous creatures; wrangle deadly sea snakes and g...

In the brief but brilliant "Age of the Helicopter," there have been many contenders for the title of "Super Copter", but one of the newest copters ...

The Serengeti in northern Tanzania is one of the world's last great wildlife refuges, teeming with crocs, leopards, cheetahs -- and one of the bigg...

After the death of their mighty male, the swamp pride is being hunted by two young male lions seeking to kill the pride's cubs. Their mothers must ...

Taboo takes viewers on a journey beyond their comfort zones and across cultural borders to explore addictions and lifestyles that are acceptable in...

Follow the life and career of Dr. Jan Pol. Set in Central Michigan's farm country, Dr. Pol, along with his wife Diane, own and operate a veterinary...

Kevin Richardson is a self-taught animal behaviorist with an uncanny ability to work with the planet's most iconic predators. The Kingdom of the Wh...

Spotting a jaguar in South America's Pantanal is like finding a needle in a haystack -- filming one is even harder. Follow Christian Baumeister's j...

Follow the journey of a rebel named Black Wolf who breaks from his pack and survives to be one of the oldest wolves in Yellowstone. He'll travel pa...

Take an intimate journey into the world of gorillas living under human care. Meet a remarkable gorilla who paints while in captivity, and visit an ...

Off the coast of San Francisco, an unexpected killing challenged the great white shark's supremacy as the ultimate predator when one became prey to...

Take a look inside the personal stories of two individuals whose own experiences prompted them to prepare for Armageddon. After surviving a plane c...

How does a potato chip get perfectly seasoned with just the right amount of crisp? How can a four-door sedan have the same power and agility as a s...

National Geographic takes you to Bowling Green, Kentucky, where GM is developing the new Corvette Z06, a high-performance street machine that is fa...

Inside Ferrari's closely-guarded factory in Maranello, Italy, you'll see how the newest, most powerful model is created from start to finish, learn...

New evidence suggests that at least one convict escaped from Alcatraz and survived. National Geographic investigates one of the most intricate pris...

In the south of England, excavators make a shocking discovery - a shallow grave of headless skeletons and severed skulls. National Geographic piece...