National Geographic Extraterrestrial - Season 1 Episode 2

Our planet consists of seemingly countless seas and oceans, but so far many of their mysteries remain unexplored. Africa's underwater cameras dive...

Experience our planet's natural beauty and examine how climate change impacts all living creatures in this ambitious documentary of spectacular scope.

Chris Packham takes us to the scene of some of the weirdest natural phenomena on the planet, telling the real story of the events behind the...

Series following the high adrenaline adventures of a team of divers as they explore and film the depths of the world's greatest river system.

Travel from freezing poles to tropical rainforests to meet nature’s most captivating giants, who prove being big comes with enormous challenges.

The tropical islands that lie between Asia and Australia are among the biologically richest on earth, and home to a vast number of plants and...

Combining fact and informed speculation with cutting-edge computer graphics and animatronics effects, the series set out to create the most accurate...

Michael Palin undertakes an epic journey of 23,000 miles, travelling from the North to the South Pole across 17 countries with a minimum of air...

Australian host Steve Irwin and his wife Terri run a wildlife refuge. Their shared passion is educating the world about wildlife, including the much...