Bulgariens Bergwelten

David Attenborough reveals the surprising truth about the cold-blooded lives of reptiles and amphibians. These animals are as dramatic, as colourful and as tender as any other animals.

Will Smith whose curiosity and wonder is positively infectious—is guided by National Geographic Explorers traveling to different corners of the world to get up close and personal with the weirdest, most unusual, dangerous and thrilling spectacles of the planet.

The seven episodes explore North America: where civilization collides with untamed wilderness. Just feet beyond our own backyards rages a spectacle we never see. Join us as we step into this hidden world teaming with life - across impossible mountains and endless deserts. Dive into unexplored forests and crash into rugged coasts. This vast continent offers boundless rewards for those brave enough to take on this land - and call her home.

Islands can be home to the most extreme examples of life and the some of the most dramatic landscapes. Natural selection fuels evolution in the most extraordinary way. Isolated for hundreds of thousands of years, pockets of individuals survive, thrive and adapt to fill all available niches fuelling a rapid development of new species. Wildest Islands, a stunning five-part series featuring the world’s most spectacular island locations. Dive into the crystal clear waters of the Caribbean; journey through the lush forests of Zanzibar; discover the unspoilt environs of the Hebrides; and uncover the enduring wonders of the Galapagos Islands as Wildest Islands investigates the rich history of these pristine paradises.

All In Earth's 4 billion year history, nature has solved all of lifes problems, from the highest mountain to the deepest ocean. Evolution is the ultimate inventor and many of mans most clever engineering solutions have exact counterparts in nature. In three amazing episodes, NatureTech views our world with fresh eyes, where nature and technology stand hand in hand.

Stories from the perspective of some of the world's oldest living creatures - trees. Each tree is located in a completely unique habitat around the world, and hosts, feeds and shelters an array of animals in its embrace.

Michael Palin undertakes an epic journey of 23,000 miles, traveling from the North to the South Pole across 17 countries with a minimum of air travel, all on a tight deadline.

In this four-part BBC documentary, former Monty Python funnyman and renowned globe-trotter Michael Palin sets off from Gibraltar to travel across the Sahara, his witty humor downplaying the hardships he faces along the arduous journey. He travels to Morocco, Mauritania, Mali and beyond, across some of the harshest terrain on the planet.

The naturalist visits uncharted territory in pursuit of new discoveries. Steve Backshall takes on physical challenges, encounters extraordinary wildlife and meets remarkable people.

Profiles of some of the men who choose to live off the grid in the unspoiled wilderness, where dangers like mudslides, falling trees and bears are all part of everyday life.

Za oponou přírody

David Attenborough celebrates the amazing variety of the natural world in this epic documentary series, filmed over four years across 64 different countries.

The tropical islands that lie between Asia and Australia are among the biologically richest on earth, and home to a vast number of plants and animals. From tree kangaroos to tarsiers, manta rays to mudskippers, the region abounds with life. But why? The answer lies deep in time, due to the many millions of years these islands have existed - and the power of the earth, the sun and the moon.

Kate Humble and Simon King follow the animals living along Zambia's Luangwa River, from the last days of the longest dry season in memory to the arrival of the rains that will change everything.

The Congo: more powerful and dangerous than any other river, yet a sanctuary and home for some of the most wonderful creatures on our Earth.

Two-part natural history series following the fortunes of one very special pack of wolves as they return to North America's West Coast.

Hottest Place on Earth

The story of the permanently changing landscape and its wildlife of the British isles since the last ice age. In 10 episodes.

One force determines a country's fate more than any other: Water. Austria's love-affair with water has given her unique and amazing landscapes and biospheres, carved out by Alpine glaciers, ancient seas and mighty rivers, home to iconic animals like eagles, ibex, otters and deer. But this country has wildlife surprises, too. The days are gone when raging oceans brought giant sharks to her primeval shores, but there's an odd little survivor from those times: a three-eyed hermaphrodite, maybe the oldest animal on the planet. The tadpole shrimp lives in pools and puddles, until they dry out. Its eggs can stay dormant for decades or centuries, till water brings them to life. At a pinch, an adult can even fertilize itself - a single survivor guaranteeing future generations. Goldeneye ducks breed in abandoned woodpecker holes high in trees. Once the last sibling has hatched, the ducklings follow their mother in a leap of faith of up to ten meters to the river below. Two months later, they will finally learn to fly! The Bullhead, a fish that will never master the art of swimming, lives in brooks and creeks at up to 2,000 meters. It claws its way upstream, digging its fins into the gravelly riverbed. From ice caves, crystalline mountain springs and spectacular waterfalls, down to Lake Neusiedl, world-famous bird sanctuary on the edge of the endless Eurasian steppe: This epic two-part documentary celebrates Austria's most precious landscapes and her wildlife's unrivaled beauty.

Bill Pullman introduces and narrates this four-part documentary on the world's first national park, Yellowstone.