Dolphins in the Deep Blue Ocean

Research is underway at Virginia Commonwealth University to uncover the secrets of a charismatic, endangered species, the Atlantic sturgeon. This short documentary follows Dr. Matt Balazik as he discovers, for the first time, the sturgeon migration using acoustic transmitter tags.

Take a spectacular journey. It starts right here... Explore a strange and mysterious world. Explore the LAND OF THE TIGER. A rare and fascinating study of the enormous jungle cats, LAND OF THE TIGER features spectacular footage of tigers stalking their prey, caring for their young, swimming, playing... and fighting- as well as glimpses of the other animals with which the tiger shares its domain. Come as close as you dare to these wild cats in all their royal splendor as you and National Geographic journey deep into the LAND OF THE TIGER.

Something is rotten in England. A plague of North American grey squirrels threatens the beloved native red squirrel. The English are up in arms, and a band of patriots - including lords, priests, artists and farmers - has come together to fight back against the grey menace.

a documentary about crocodiles

The Tasmanian Tiger twists and turns depending on how it's seen. Sheep-killing beast or tragic victim of human induced extinction. Ancient painting on a rock or vivid ancestor spirit. Lost forever, or a timely reminder to respect the connection between human and animal, culture, nature and country. In stunning landscapes across Australia where Thylacines once roamed, people from wide-ranging traditions share their experiences: First Nations artists, rangers and custodians; biologists, bone hunters and archaeologists. Multiple insights combine to throw light on Australia's most wanted animal.

In the Aysén region dwell a population of 90000 isolated souls sharing the harsh landscapes of an area about the size of England. Here where beauty seems to be on first-name terms with fear and danger,in a place where the immensity of nature can never be dominated, the setting hesitates, along the expanses, between sparkling colours and the black and white of the snow and the water. The day-to-day images intermingle with a story of mythological aspect; that of the timeless quest for the Lost City of the Caesars, a city of gold built 500 years ago by the conquerors.

Riding Giants is story about big wave surfers who have become heroes and legends in their sport. Directed by the skateboard guru Stacy Peralta.

A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwide.

City of Wax is a 1934 American short documentary film produced by Horace and Stacy Woodard about the life of a bee. It won the Oscar at the 7th Academy Awards in 1935 for Best Short Subject (Novelty). Preserved by the Academy Film Archive in partnership with the UCLA Film and Television Archive in 2007.