In this fascinating program, learn about one of the most feared and respected members of the animal kingdom – Bears! See a side of these magnificent animals that few rarely see – a bear ripping apart a log; cubs playfully exploring the treetops; a grizzly bear tracking his prey. From the Black Bears of the Great Smoky Mountains, Sequoia and Yosemite, to the Grizzlies of Yellowstone and Glacier, America’s national parks contain the last safe havens of bear habitat in the lower 48 states. Bear expert Gary Brown tells of fascinating bear facts and explains the challenges facing both bear and man to co-exist.
Every year, thousands of Antarctica's emperor penguins make an astonishing journey to breed their yo...
The passenger pigeon, the most abundant bird species in North America for thousands of years, became...
Chris Packham presents, mentioning others that didn't quite make the list, his favorite top ten anim...
Acoustic Ocean is an artistic exploration of the sonic ecology of marine life in the North Atlantic....
This is not a film about gun control. It is a film about the fearful heart and soul of the United St...
Filmmaker Jonathan Caouette's documentary on growing up with his schizophrenic mother -- a mixture o...
As Sir David Attenborough turns 90, this intimate film presents new interviews, eye-opening behind-t...
Mark Vashro travels by bicycle from Boston to San Diego through the southern regions of the United S...
'Guadalquivir' is a feature length documentary directed by Joaquín Gutiérrez that features a fox, an...
This short live-action film tells the story of a little raccoon who encounters many adventures when ...
On April 1, 1945, the United States military launched its invasion of the main island of Okinawa, th...
Norman is not just an admirer of nature, he's a part of it. He survives the harshness of the climate...
Africa the Serengeti takes you on an extraordinary journey to view a spectacle few humans have ever ...
Alaska... Here, in this vast and spectacularly beautiful land teeming with abundant wildlife, discov...
Explore the mysterious Amazon through the amazing IMAX experience. Amazon celebrates the beauty, vit...
The Last Turtle documents the work of the Dominica Sea Turtle Conservation Organisation (DomSeTCO). ...
In the face of his own threatening illness, the greatest protector of jaguars is battling time and a...
Trek into the hidden battlefields of northern Botswana where lions and spotted hyenas clash in overl...
National Geographic embarks on a 250-mile adventure through unspoiled territory along the coast of B...