MOST VIEWED VIDEOS

A spectacular aerial journey across Egypt reveals how the River Nile was the key to the ancients' empire and why it is still...

Monster Moves

MegaCities

The Known Universe

Historian and author Bettany Hughes, reveals spectacular monuments from her December 2019 trip to explore to ancient Egypt.

The world’s coastlines are diverse and dynamic. Born from fire and colliding continents… shaped by an unrelenting...

Activate is a six-part National Geographic documentary series about the Global Citizen movement's efforts to eradicate extreme...

Mega Cruise Ship Diaries

This is the story of Nikiolai Vavilov, who dreamed that science could end world hunger and paid the ultimate price for...

From a childhood dream of cosmic adventures to a lifetime of study, this is the story of how Carl Sagan brought outer space to...

The Kinabatangan River is a powerhouse of nature flowing from the heart of Borneo. In shallow pools Fighting Fish battle for...

After a first season hailed as "the most important television series ever," the Emmy award-winning documentary series, Years...

This series reveals how brains process information related to topics like stress, addiction, competition, food, trust and...

An exploration of human potential for change, concluding with the story of one of history's greatest monster and his virtuous...