From the banks of the Bahamas to the seas of Argentina, we go underwater to meet dolphins. Two scientists who study dolphin communication and behaviour lead us on encounters in the wild. Featuring the music of Sting. Nominated for an Academy Award®, Best Documentary, Short Subject, 2000.

Carefully picked scenes of nature and civilization are viewed at high speed using time-lapse cinematography in an effort to demonstrate the history of various regions.

Join the Mars rovers Spirit and Opportunity for an awe-inspiring journey to the surface of the mysterious red planet.

Australia: Land Beyond Time takes viewers on a breathtaking journey back in time to witness the birth and evolution of a mysterious land that harbors remnants of Earth's earliest life and many of it's strangest creatures that exist nowhere else on the planet.

A documentary about a 15-day river-rafting trip on the Colorado River aimed at highlighting water conservation issues.

This film shows how far we have come since the cold-war days of the 50s and 60s. Back then the Russians were our "enemies". And to them the Americans were their "enemies" who couldn't be trusted. Somewhere in all this a young girl in Oklahoma named Shannon set her sights on becoming one of those space explorers, even though she was told "girls can't do that." But she did.

Explore the extraordinary hidden world of insects, where a leaf weighs more than a car, rain drops feel like exploding hand grenades and a blade of grass soars like a skyscraper. Shot on location in the Borneo rainforest, Bugs! brings the beautiful and dangerous universe of its tiny stars up close and personal with cutting-edge technology that magnifies them up to 250,000 times their normal size.

The film "Hurricane on the Bayou" is about the wetlands of Louisiana before and after Hurricane Katrina.

Straight Up: Helicopters in Action will take audiences on a series of aerial adventures. Fly along with skilled helicopter crews as they carry out sea and mountain rescues, apprehend drug smugglers, repair high voltage lines, save endangered animals, deliver humanitarian aid, and undertake a reconnaissance mission. Learn how helicopters are flown.

A look at the great wolf debate with comments and views from people on both sides. It also contains footage of Natives dressing up & doing tribal dances. The link between wolves, bison, and Native Americans; as well as white man's reasoning behind their determination to eliminate bison and wolves from the landscape.

From polar bears in the arctic tundra to black bears in the Northern Rockies, you'll see some of the most spectacular footage ever shot of these enterprising omnivores. Catch salmon with a group of hungry grizzlies on the McNeil River in Alaska. Crawl inside a den with a mother black bear and her cubs. Learn about the challenges facing each of these species as their habitat diminishes.

This large format film explores the last great wilderness on earth. It takes you to the coldest, driest, windiest continent, Antarctica. The film explores the life in Antarctica, both for the animals that live their and the scientist that work there.