Most Viewed From Earth Touch

A clash of true oceanic titans sees fights in the remote battlefields of Ascension Island. Tuna are often faster, fitter and bigger than the sharks.

In Rwanda, Africa, a new era is dawning after a brutal civil war ripped through the country, killing close to two million people and wiping out its...

Venom expert Dr. Bryan Fry embarks on a dangerous island journey to uncover the deadly secrets of vipers, stonefish and the formidable Komodo dragon.

Hippos and crocs have lived side by side for millennia, but are they cozy bedfellows or arch-enemies? One is a hefty herbivore, the other is the most...

A routine drone survey turns deadly when Ryan Johnson, a marine biologist based in South Africa, films a humpback whale being attacked and...

Tau is dying; a slow shutting-down creeps over his body. It's time to reflect.

Coelacanth (SEEL-uh-kanth): a large fish with limblike fins, armored scales and a tail that no other living fish possesses. This prehistoric fish was...

A caving expedition recently discovered a community of dwarf crocodiles living in the Abanda Caves, Gabon. The crocs are living in pitch darkness,...

Lions and buffalo battle for survival on the African grassland.

Enter the harsh and unforgiving Kalahari and follow a lion pride attempt to save their threatened bloodline.

Lions - the most feared, most iconic predator in Africa but a lion is not just a lion. Each is very different to the other. Different parts of Africa...

The impressive firepower and fearsome reputation of the cobra family that rules the wilds of Africa and Asia.

Paul "Gator Boy" Bedard and croc hunter "Crocodile Mick Pittman" journey through the Northern Territory to explore the invasion of crocodiles.

Cuba's enforced isolation has resulted in the unlikeliest of marine reserves: a huge, rambling archipelago known as Jardines de la Reina, or "Gardens...

A male lion cub is born into a powerful pride and quickly establishes his dominance over his siblings. But after a fight with his father, he is...

In this traditional blue-chip documentary we show a dramatic comparison between two environments fed by the same stock of sardine, and dominated by...