This season on ALONE, participants will face the most punishing environment yet: The Arctic. Canada’s Great Slave Lake—the deepest lake in North America—is where season 6’s survivalists will endure frigid conditions & a slew of dangerous wild life, like a thriving bear population, territorial moose, wolves, muskox and the stealthy porcupine. No camera crew. No gimmicks. Last one standing wins.

Metanoia reveals new concepts in natural intelligence. The current environmental crisis demands a radical paradigm shift within the collective human psyche. Current scientific orthodoxy regarding the meaning, significance, and purpose of the web of life is thereby challenged. Nature, in its entirety, is seen as a system of self-organizing intelligence, the essential principles of which can guide human culture. This new vision of nature is accompanied...

In The Wonders of America's State Parks, join best-selling travel writer Joe Yogerst for a virtual tour of over 100 state wilderness areas stretching from New England to the Hawaiian Islands. You'll learn how these parks came into existence, what makes them a special part of America's story, and how to get the most out of a visit - whether you want historical insights or panoramic views.

NOVA's expert team looks for the signature of a volcanic eruption big enough to have blasted a huge cloud of ash and sulfuric acid into the atmosphere. Killer Volcanoes spotlights the search for the mystery volcano that plunged the globe into a deep freeze and inflicted famine on medieval Europe.

Deep inside a pristine forest, we hear the sudden sound of a chainsaw felling a fir tree. So begins this breathtakingly photographed, puzzle-like documentary which follows the mysterious journey of the tree’s lumber entirely through thirteen 360° panning shots; a wide-angle picture of the role nature plays in a world defined by globalization. Official Selection at the **Sundance Film Festival**.

Follow the harrowing operation to rescue 12 boys stranded in a flooded cave in Thailand, and discover the scientific ingenuity that made the rescue possible.

In ALONE, ten men are left in solitude, and separated from each other, in the harsh Vancouver Island wilderness. With no camera crews or producers, they have to survive using only what they can stuff into a backpack.

Narrated by Academy Award® winner Robert Redford, NATIONAL PARKS ADVENTURE takes audiences on the ultimate off-trail adventure into the nation’s awe-inspiring great outdoors and untamed wilderness. Immersive IMAX® 3D cinematography takes viewers soaring over red rock canyons, hurtling up craggy mountain peaks and into other-worldly realms found within America’s most legendary outdoor playgrounds, including Yellowstone, Glacier National Park,...

Follow the unforgettable journey of a family of wild dogs in Zimbabwe and witness rarely seen behavior, from tender moments with newborn pups, to the thrills of hunting wildebeest, to close encounters with their greatest enemy - the lion.

Join Sir David Attenborough as he pieces together the remarkable discovery of the Ichthyosaur, a fearsome fish lizard that lived during the age of dinosaurs.