National Parks Adventure

In 1966, John Harlin II died while attempting Europe's most difficult climb, the North Face of the Eiger in Switzerland. 40 years later, his son John Harlin III, an expert mountaineer and the editor of the American Alpine Journal, returns to attempt the same climb.

Park Rangers work to protect and manage black bears and other animals in Great Smoky Mountain National Park as they prepare for the coming of winter.

Scientists visit the remote surface and undersea locations to study various species of whales in their natural habitat.

Wonders of the Arctic 3D centers on our ongoing mission to explore and come to terms with the Arctic, and the compelling stories of our many forays into this captivating place will be interwoven to create a unifying message about the state of the Arctic today. Underlying all these tales is the crucial role that ice plays in the northern environment and the changes that are quickly overtaking the people and animals who have adapted to this land of ice and snow.

Shot on the Great Barrier Reef in Australia and in the Bahamas, Ocean Wonderland brings to you the amazing beauty of the many varieties of coral and the immense diversity of the marine life thriving there.

This Traveltalk short visits Rocky Mountain National Park and a nearby dude ranch in Colorado.

Discover the allure and artistry of Mother Nature s wilderness in this breathtaking exploration through Glacier National Park. Tucked away and hidden from view by snowcapped mountains and pristine forests lies the Rocky Mountain s glass slipper. Glacier National Park sits in one of the planets three great mountain chains. The Erosion by water and glaciers has sculpted the mountain range into dramatic valleys and peaks giving with a variety of unique and elegant features. This hiker s paradise contains over 700 miles of trails which lead you through alpine meadows, rugged mountaintops, crystal lakes and majestic waterfalls creating an adventurous visit through natures powerful past and present. Witness the gripping history and remarkable landscape of the Crown of the Continent through in-depth interviews and hi-depth imagery. Adventure awaits in Glacier National Park ... Always unique ... Always changing ... Always memorable ... The Crown of the Continent!

Experience the indigenous spirit and beauty that nature holds in this magnificent journey through Voyageurs National Park!

A history of the nation's first transcontinental railway accompanies a steam-train ride through the Canadian Rockies.

Werner Herzog's documentary film about the "Grizzly Man" Timothy Treadwell and what the thirteen summers in a National Park in Alaska were like in one man's attempt to protect the grizzly bears. The film is full of unique images and a look into the spirit of a man who sacrificed himself for nature.

50 years after launching our dreams into space, we’re left with a troubling legacy: a growing ring of orbiting debris that threatens the safety of earth’s orbits. SPACE JUNK is a visually explosive journey of discovery that weighs the solutions aimed at restoring our planet’s orbits. Experience mind-boggling collisions, both natural and man-made. Soar for the stunning depths of Meteor Crater to an unprecedented view of our increasingly crowded orbits – 22,000 miles above earth. Join us as foremost expert Don Kessler, the “Father of Space Junk,” guides us through the challenges we face in protecting them, forging a new age of space discovery.

Yellowstone National Park is the oldest national park in the world. It contains the largest number of geysers and hot springs in the world. The park is known worldwide for the diversity of its species: it is home to herds of bison, bears, deer and many more fascinating species. Along with its amazing fauna and flora, the national park offers an insight into the history of Earth s formation. It takes visitors to an era when the free play of volcanos and forces of nature were shaping the world. Come with us and experience in pictures the unique beauty of one of the last paradises on our planet. This film was made with the most up-to-date 4K Ultra HD technology which presents you with a fabulous spectacle.

Feel the rush of the breathtakingly beautiful National Parks of California with one deep breath of the summer air.

This travelogue of Canada's Jasper National Park starts with a visit to the totem pole in the town, then to Lac Beauvert and the park's lodge and bungalows, where more than 600 guests enjoy golf, swimming and scenery. Within the park are the Canadian Rockies' highest summit, largest glaciers, greatest ice fields, and deepest canyons. After a lesson about feeding bears, we tour the vast park: Pyramid Lake and Pyramid Mountain, Mount Edith Cavell and Angel Glacier, a horse trail overlooking the Athabasca River, Athabasca Falls, the Great Colombia Ice Field, Athabasca Glacier and the special cars that bring tourists, and finally Maligne Lake, a fisherman's paradise.

We begin at the train station near Montana's Glacier National Park, where Blackfeet Indians meet the arriving tourists. Glacier Park, an off-screen narrator tells us, has the remnants of 60 glaciers, from three ice ages. We visit the lodge, built in Swiss style, where college students dressed in Swiss garb do the serving at the restaurant. We watch Indian dancing and a ceremony. After views of lakes, mountains, and trails in the park, it's north to Canada's Waterton Lakes, a vacation spot for Canadian and U.S. families.

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.

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.

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.

Travel alongside the astronauts as they deploy and repair the Hubble Space Telescope, soar above Venus and Mars, and find proof of new planets and the possibility of other life forming around distant stars.