MOST VIEWED SHOWS

Adolf Hitler writes in 1924: "A stronger race will drive out the weak races." No one would predict Hitler will become...

Giant Snakes. The serpents of our nightmares. Reaching more than 30 feet long and hiding in the swamps, the trees and the...

Blending advanced CGI, re-enactments, archival footage, forensic science, dramatic eyewitness accounts and expert testimony,...

Wild 24 celebrates this eternal rhythm of light and dark in different locations around the world...from the savannahs of...

National Geographic's Amazing Moments is a riveting series that features thrilling moments of discovery, heart-pounding...

National Geographic Channel’s The 2000’s: The Decade We Saw it All is the first major documentary series to unpick the...

A series of seemingly unrelated events and issues are bubbling up from the depths of the world’s water supply, forcing...

Before man ruled the world, Earth was a land of giants. Count down the biggest beasts of their kind to ever roam the planet in...

Few snakes are feared more and understood less than the Anaconda. The film shows the journey into remote and uncharted parts...

Every year, hundreds of millions of tourists head off in pursuit of adventure in foreign lands - and each year, millions of...

Meet the Natives follows two groups of men from the South Pacific island of Tanna – one venturing to the UK and the other...

There is a 1200-mile strip of land on the southwestern coast of Africa where the searing Namib Desert meets the frigid...

Our brains are hardwired to make sense of what we see, hear, smell, touch and taste, and fill in missing pieces with...

Along the eastern base of the Peruvian Andes is a great river named Manu, the life blood for one of the world's great secrets...

Hidden away in the shadow of the Himalayas, roam the last great herds of India’s giant grazers; one-horned rhinoceroses, wild...