NOVA: Life's Rocky Start

In this retrospective tribute, acclaimed filmmaker Jean Walkinshaw hails the 100th anniversary of Mount Rainier National Park in Washington by talking to those who know it best: the scientists, naturalists, mountain climbers and artists whose lives have been touched by the peak's far-reaching shadow. The result is a harmonious blend of archival material and high-definition footage celebrating an icon of the Pacific Northwest.

Ring of Fire is about the immense natural force of the great circle of volcanoes and seismic activity that rings the Pacific Ocean and the varied people and cultures who coexist with them. Spectacular volcanic eruptions are featured, including Mount St. Helens, Navidad in Chile, Sakurajima in Japan, and Mount Merapi in Indonesia.

The epic story of the life of a volcano, capable of both causing the extinction of all things and helping the evolution of species, over 60 million years.

In this fascinating sequel to "Is Genesis History?", watch a team of scientists discover new evidence for the global Flood. By the time the journey is over, you'll understand exactly how modern science connects to the book of Genesis.

Voyages au centre de la Terre : Dans les pas de Jules Verne

An epic cinematic and musical collaboration between SHERPA filmmaker Jennifer Peedom and the Australian Chamber Orchestra, that explores humankind's fascination with high places.

NGC goes inside one of the greatest natural marvels on the planet - a giant crystal cave described as Superman's fortress, with magnificent crystals up to 36 feet long and weighing 55 tons. A team of experts venture into the cavern, enduring scorching-hot temperatures that could kill a human after just 15 minutes of exposure. They'll push the boundaries of physical limitation to explore a crevasse that could lead to another - and perhaps more spectacular - crystal cave.

Documentary telling the story of the shale oil industry and its lasting impact on the community of West Lothian. Presented by geologist Professor Iain Stewart.

Geologist Ian Stewart explain in three stages of natural history the crucial interaction of our very planet's physiology and its unique wildlife. Biological evolution is largely driven bu adaptation to conditions such as climate, soil and irrigation, but biotopes were also shaped by wildlife changing earth's surface and climate significantly, even disregarding human activity.

A worldwide scientific investigation on tsunamis. Thanks to exclusive access in Palu, Indonesia, follow the UN’s hand-picked scientific team of "tsunami hunters". Where do they strike? How do they submerge us? What can we do to survive them?

Documentary on psychedelic potash mines, expansive concrete seawalls, mammoth industrial machines, and other examples of humanity’s massive, destructive reengineering of the planet.

What strange forces saved one isolated section along the Upper Mississippi River from the repeated crushing and scouring effects of glaciers during the last two million years? And what pre-Ice Age throwbacks survived here in this unique geologic refuge that holds more Native American effigy mounds, petroglyph caves, strange geological features, and rare species than anywhere in the Midwest? These questions and more are answered in this captivating new documentary. A team of scientists embarks on a journey of exploration to expose both the science and threats behind three unique features of the zone - rare plants and animals, odd geological phenomenon, and striking remnants of a Native American pilgrimage like no other.

In 1898, a Minnesota farmer clearing trees from his field uprooted a large stone covered with mysterious runes that tell a story of land acquisition and murder. The stone allegedly dates back to 1362. Initially thought to be a hoax, new evidence suggests the find could be real, and a clue that the Knights Templar discovered America 100 years before Columbus, perhaps bringing with them history's greatest treasure... the Holy Grail. Follow the clues as experts use erosion studies on the rune stone and match symbols in Templar ruins all over Europe to support this theory. Stones with similar markings have been found on islands across the Atlantic Ocean, and in Massachusetts and Rhode Island. Is it possible the Knights Templar, long thought to have been massacred, escaped on an incredible journey and were leaving clues to the whereabouts of the stone?

This 3 episode series details the epic story of the origin of Europe - a place with a surprisingly diverse nature stretching from the snowy far north to the coast of Africa. Defined by volcanoes, ice ages, the collision of continents and even asteroids, the legacy of human history masks its awe-inspiring geological past. Born in the early days of the Earth, Europe is constantly being affected by the powerful forces of Mother Nature. It was forged in the fire and crushed by the collision of continents, carved by water and fire.

Grand Canyon - Un voyage au centre de la Terre

Shows how common rocks and minerals can be identified by color, texture, hardness, streak and other standard procedures.

Face of the Earth explores the origin of our planet's outer layer, the why-and-how of its mobility. Through the use of well-designed diagrams, the earth's cyclical activity is clearly explained. Some unusual footage on volcanoes gives added punch to an already absorbing subject.

For the first time ever, scientists have plunged into the mystical waters of Lake Titicaca in Peru. This team of fifteen international scientists and underwater archaeologists believes it will uncover remarkable traces of life from pre-Columbian times.

Sparkling diamonds. Exquisite emeralds. Brilliant rubies. Shimmering pearls. For centuries, these precious gems have captured humankind, leading men and women to give up fortunes - even their lives - to possess them. Join National Geographic on a journey around the globe to discover the origins of these most coveted gems. You'll see astonishing amounts of earth mined to uncover rubies in Thailand or emeralds in Colombia. You'll meet a Tennessee businessman who cultivates freshwater pearls and a California chemist who 'grows' rubies nearly identical to nature's stunning creations. And you'll witness rarely, if ever before, filmed sales of uncut diamonds - deals worth thousands of dollars sealed only with a handshake and a Hebrew phrase. Unlock a treasure chest filled with a wealth of information and the dazzling beauty of Splendid Stones.

Twelve talented young mountaineers, five geologists from the University of Lausanne and four mountain guides take an unprecedented risk in Patagonia. Trained by the great climbers Ralf Weber, Ueli Steck, Denis Burdet and David Fasel, the young people are collecting rock samples from the granite walls of the Paine Towers, which are up to 1000 meters high, on behalf of science. The challenges are enormous: Climbing a big wall at the highest level of difficulty, cloudy weather, relentless wind that tears at material and nerves - and an urgency that also pushes the group to their emotional limits. "Flying High" not only documents an extraordinary undertaking, but also shows up close what happens when something happens that can happen after every meter of altitude climbed: a fall.