Dennis B. Kane

A million years ago in Africa: the last of the ape-humans is on flight from the humans, who killed the rest of his clan. Alone, seeking others of his kind, he traverses steps, deserts and mountains until he reaches the coast. But there are already humans, too.

Journey to the Outer Limits is a 1973 American documentary film directed by Alexander Grasshoff. The fillm is a National Geographic documentary about students in the Outward Bound program as they confront themselves while training to climb the Santa Rosa Peak in the Peruvian Andes. It was nominated for an Academy Award for Best Documentary Feature.

Film cameras cruise the Soviet Union's mighty Volga River, providing a view of the Russian people along its 2300-mile length, including looks at the fishing industry, a rural village, a manufacturing town and the wedding of two factory workers.

Enjoy some of the bizarre and unbelievable creatures unique to Australia's shores as investigators and scientists probe the secrets of this infinitely varied wildlife.

Travel to Alaska's great wilderness, a place of incomparable beauty and power where you will witness close-up the amazing cycles of life in one of the last pristine corners of our planet Earth. Soar over Mt. McKinley, the tallest people in North America, crown jewel of the vast Alaska range, piercing clouds nearly four miles high. Explore the vibrant territory beneath this stunningly beautiful mountain. Watch caribou roam the plains, listen to the haunting howl of the wolf, witness the flight of the majestic golden eagle, meet a mother grizzly and her two cubs as they emerge from winter's hibernation. You'll be swept up in the drama and beauty of this unique wilderness and you'll enjoy for many years to come its unforgettable scenery.

Travel to the mysterious island that time forgot -- the island of Madagascar. Nestled in the tranquil waters of the Indian Ocean off the coast of Africa, Madagascar is an enchanting paradise where for eons nature has been left undisturbed. As you explore this pristine refuge, you'll discover a variety of dazzling plants and animals unique to Madagascar, because it evolved in isolation from the rest of the world. You'll soar over forested mountains, expansive plateaus and lush green rain-forests, encountering delightful leaping lemurs, colorful chameleons, exotic lizards, graceful ibis and breathtakingly beautiful butterflies -- did you know that there are over 3,200 species of butterflies on the island of Madagascar and, of those, over 2,900 can be seen only here? Witness close-up this primeval world's deepest secrets and closely guarded marvels and feel the power of this impressive island as never before.

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.