This astounding documentary delves into the mysteries of the Tunguska event – one of the largest cosmic disasters in the history of civilisation. At 7.15 am, on 30th June 1908, a giant fireball, as bright the sun, exploded in the sky over Tunguska in central Siberia. Its force was equivalent to twenty million tonnes of TNT, and a thousand times greater than that of the atomic bomb dropped on Hiroshima in 1945. An estimated sixty million trees were felled over an area of over two thousand square kilometres - an area over half the size of Rhode Island. If the explosion had occurred over London or Paris, hundreds of thousands of people would have been killed.

A documentary about the beautiful nature of Drenthe

A newly discovered mega-hunt is happening off the coast of South Africa. In an epic annual spectacle in False Bay, a pod of cunning killer whales hunt 5,000 common dolphins.

Thanks to sophisticated equipment, marine biologists have managed to capture unprecedented scenes of the intimate life of humpback whales off the Australian coast. A spectacular immersion in the intimate life of this mysterious species. Off the coast of the Kimberley in northwestern Australia is a major breeding ground for humpback whales. Thanks to sophisticated equipment, such as aerial cameras on board quadrotors or innovative night vision technologies, Curt and Micheline Jenner, whale researchers, capture unprecedented scenes revealing the behavior of cetaceans.

A documentary of insect life in meadows and ponds, using incredible close-ups, slow motion, and time-lapse photography. It includes bees collecting nectar, ladybugs eating mites, snails mating, spiders wrapping their catch, a scarab beetle relentlessly pushing its ball of dung uphill, endless lines of caterpillars, an underwater spider creating an air bubble to live in, and a mosquito hatching.

Developments in the Canadian forestry industry during the 1970s are shown being carried out both as lab experiments and in the field to protect and conserve the country's vast forests. These include turning a Newfoundland bog into woodland, fostering British Columbia seedlings that withstand mechanical planting, inoculating Ontario elms against the bark beetle, devising ways of controlling fire, and more.

Sarikecilis are the last representatives in Anatolia of the centuries-old tradition of nomadism. Making their way to sea level in winter, and to the highlands in summer, they spend seven months of the year in transit, living off of the goats they keep. This documentary film is telling the story of the last Nomadic tribe in Anatolia within their natural habitat.

Ian loves camp. 2011 marks his seventh year at William Lawrence Camp in New Hampshire, USA. After many summers as a camper, 2011 was his first year as a full camp counselor. Ian's love and enthusiasm for his summer retreat are unrivaled. How will he adapt to the demands of his new role?

In the first half of the 19th century, the French ornithologist Jean-Jacques Audubon travelled to America to depict birdlife along the Mississippi River. Audubon was also a gifted painter. His life’s work in the form of the classic book ‘Birds of America’ is an invaluable documentation of both extinct species and an entire world of imagination. During the same period, early industrialisation and the expulsion of indigenous peoples was in full swing. The gorgeous film traces Audubon’s path around the South today. The displaced people’s descendants welcome us and retell history, while the deserted vistas of heavy industry stretch across the horizon. The magnificent, broad images in Jacques Loeuille’s atmospheric, modern adventure reminds us at the same time how little - and yet how much - is left of the nature that Audubon travelled around in. His paintings of the colourful birdlife of the South still belong to the most beautiful things you can imagine.

As the most dammed, dibbed, and diverted river in the world struggles to support thirty million people and the peace-keeping agreement known as the Colorado River Pact reaches its limits, WATERSHED introduces hope. Can we meet the needs of a growing population in the face of rising temperatures and lower rainfall in an already arid land? Can we find harmony amongst the competing interests of cities, agriculture, industry, recreation, wildlife, and indigenous communities with rights to the water? Sweeping through seven U.S. and two Mexican states, the Colorado River is a lifeline to expanding populations and booming urban centers that demand water for drinking, sanitation and energy generation. And with 70% of the rivers’ water supporting agriculture, the river already runs dry before it reaches its natural end at the Gulf of California. Unless action is taken, the river will continue its retreat – a potentially catastrophic scenario for the millions who depend on it.

Over the weekend of October 11, 2002, my uncle along with two friends set out on a camping trip in the Sierra Nevada mountains. Upon returning home, they were changed men, and recounted tales of alien abduction. Today, only two of the three men are alive to tell the story of what unfolded before, during, and after that fateful outing, and they're convinced it was extraterrestrial. This film explores the haunting accounts of two friends who underwent an alien abduction experience while camping in the remote mountains. Featuring psychedelic visuals and an alien hand print, Ten Eleven O Two opens a plethora of questions and is a must-see for anyone interested in the paranormal. Based on the true life events of Ken Mathis and Adolph Santistevan.

Deep Blue is a major documentary feature film shot by the BBC Natural History Unit. An epic cinematic rollercoaster ride for all ages, Deep Blue uses amazing footage to tell us the story of our oceans and the life they support.

For millennia, Native Americans successfully stewarded and shaped their landscapes, but centuries of colonization have disrupted their ability to maintain their traditional land management practices. From deserts, coastlines, forests, mountains, and prairies, Native communities across the US are restoring their ancient relationships with the land. As the climate crisis escalates these time-tested practices of North America's original inhabitants are becoming increasingly essential in a rapidly changing world.

An epic story of adventure, starring some of the most magnificent and courageous creatures alive, awaits you in EARTH. Disneynature brings you a remarkable story of three animal families on a journey across our planet – polar bears, elephants and humpback whales.

A documentary on Al Gore's campaign to make the issue of global warming a recognized problem worldwide.

Super powers exist. Right here on Earth. And they are beneath our feet. They include beetles that shoot chemical fire and lift enormous weights; scorpions that glow in the dark with astonishing crushing powers; spiders that can make themselves virtually invisible and hypnotise their prey; even a bug that can transform itself into another creature entirely. Prepare to be amazed in this 3D giant screen adventure, with narration from the likes of world renowned naturalist David Attenborough, which explores the hidden world of the super-powered bugs.

For generations, fishermen have made their home on Tangier Island, in the heart of the Chesapeake Bay on the east coast of the US. Two-thirds of the island has disappeared over the last 150 years, and local people are concerned about rising sea levels—and the lack of progress on reinforcing the sea wall—but the church remains the bedrock of this small, close-knit community.

In 2021, the border area between Poland and Belarus became a forbidden zone, three kilometers wide, where refugees found themselves brutally trapped. They had become the stakes in a political game: Belarus supposedly guaranteed free passage to the EU, but in Poland the refugees met with pushbacks, forcing them back across the border. Once in Belarus again, they were driven back towards Poland—a horrific stalemate in an inhospitable landscape of treacherous marshes.

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.

We get to know a few inhabitants of central European rivers.