Many geneticists and archaeologists have long surmised that human life began in Africa. Dr. Spencer Wells, one of a group of scientists studying the origin of human life, offers evidence and theories to support such a thesis in this PBS special. He claims that Africa was populated by only a few thousand people that some deserted their homeland in a conquest that has resulted in global domination.
A NASA Arctic expedition designed to be the first Martian road trip on Earth becomes an epic two-year odyssey of human adventure and survival.
A documentary about a 15-day river-rafting trip on the Colorado River aimed at highlighting water conservation issues.
Domažlicko
Located ten miles off the coast of mainland New England, the Oceanic Hotel is the grand, yet far-from-modern home to the thousands of guests who brave the choppy seas to visit during the warmer spring and summer months. Off-season, the hotel and the 43-acre Star Island on which it sits is home to one woman - its winter caretaker who braves the colder, darker months of inclement weather by embracing the solitude and finding inspiration, and life, in what would otherwise be considered the 'bones' of winter.
The vessel is Infinity, a 120-foot hand-built sailboat, crewed by a band of miscreants. The journey, an 8,000 mile Pacific crossing from New Zealand to Patagonia, with a stop in Antarctica. Unlike all the other boats heading to the Southern Ocean, Infinity is no ice-reinforced super-yacht crewed by professional sailors; rather, Infinity lives in the moment and sails on a whim. What can be found in abundance on board is blood, sweat, enthusiasm, risk tolerance, disdain for authority, and an ample supply of alcohol – all in all a mad voyage of reckless adventure just for the sheer joy of it. Along the way the crew will battle a hurricane of ice in the Ross Sea, assist the radical environmental group Sea Shepherd in their fight with illegal whalers, and tear every sail they have. At the heart of their journey is a quest for awe and a sense of wonder with the raw power of the natural world.
On the island of Amorgos, during summer. Small monuments were erected at the scene of a fatal accident: a photograph, a few words, flowers, religious or pagan objects. The deceased "stayed there": dead in transit, on a road, frozen forever.
Na ptačích horách
It is a famous saying: "One can come to power with a bayonet, but not sit on it." The organization, which carried out 27 May, came to power with a bayonet. Moreover, these young officers seized power that night by breaking the traditional chain of command. In the morning, a 10-year DP period was over, the support of the public was gained at first hand, and a brand new phase was reached. Now, the days that would mark the future of Turkey were beginning. Now, as those days put it, the "second republic period" was beginning.
A biographical documentary about the Belgian free-diver Fred Buyle and his art of silent diving.
Explores the plans for the construction of the monumental dam on China's Yangtze River, the structure that when completed in 2009 will become the Three Gorges Dam. It is slated to be 610 feet high, 1.3 miles across, creating a reservoir 400 miles and the largest power plant in the world.
A climatologist, a physicist, and a volcanologist set out to conquer the highest peak in the Alps. Through exceptional images, the film recounts their odyssey and reveals the immense wealth of this natural laboratory. Straddling France, Italy, and Switzerland, the Mont Blanc massif was formed 240 million years ago. Four times the size of Paris, it covers 400 km2. Its summit, the highest in Western Europe, rises to 4,810 meters. Three scientists begin its ascent: Martine Rebetez, a Swiss climatologist; Étienne Klein, a philosopher and physicist at the French Atomic Energy Commission; and Jacques-Marie Bardintzeff, a geologist and volcanologist. Advancing in two roped teams, they are accompanied by Jean-Franck Charlet and François-Régis Thévenet, mountain guides, as well as physiologist Hugo Nespoulet.
Filmmaker Werner Herzog combs through the film archives of volcanologists Katia and Maurice Krafft to create a film that celebrates their legacy.
Rügen is the largest island of Germany. Located off the Baltic Sea coast of Western Pomerania, two thirds of its area is protected. The green beech forests of the Jasmund National Park are considered an original virgin forest that is unique in Europe and are part of the UNESCO World Heritage. The white chalk cliffs, which can be seen from afar, are the island's distinctive symbol and were immortalized in the paintings of Caspar David Friedrich more than 200 years ago. On the small island of Vilm, which belongs to Rügen, there is another core area of nature conservation with a 500-year-old, untouched beech forest. Within sight of this refuge, organic farmers are trying to bring more diversity back to the fields. Small-scale agriculture with a great diversity of species has emerged between hedges, tree islands and biotopes. The documentary shows Rügen's natural treasures and introduces different people who have found their home here and are fighting to preserve nature.
How would natural habitats develop without human interference? In this documentary we follow an international team of scientists and explorers on an extraordinary mission in Mozambique to reach a forest that no human has set foot in. The team aims to collect data from the forest to help our understanding of how climate change is affecting our planet. But the forest sits atop a mountain, and to reach it, the team must first climb a sheer 100m wall of rock.
About the history of the Dominican Republic's visual arts from the perspective of color given by the incidence of light in the island, alongside the historical events that defined its master artists.
A portrait of Toronto, as defined by the spaces its queer residents inhabit and the memories they’ve created there.
Píseň jižních Čech
Something shocking is happening in the abyss around Guadalupe Island. Photos of great whites with strange scars believed to be from giant squids have surfaced. Dr. Tristan Guttridge leads a mission to get a glimpse into the battles between the two beasts.
Horehronie