Watch at the heart of unknown south america soap2day. Marquis de Wavrin shot these images during a series of trips to South America between 1919 and 1922.
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Over the centuries, explorers traded tales of a lost civilization amid the dense Amazonian rainforest. Scientists dismissed the legends as...
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A modern team of explorers venture to the legendary "Lost World"- the remote jungle plateau of Roraima in Venezuela. Cut off from time and the jungle...
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Deep sea: 1000m below the surface no light, immense pressure and icy temperatures. The deep sea encompasses more than 90% of the planets habitat. Yet...
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Discover how the big, bold ideas of Silicon Valley are helping launch a new era of private space exploration in this half-hour KQED Science...
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For almost a century and a half, Her Majesty's Ship Breadalbane lay wrecked and forgotten under the Arctic ice. In the spring of 1983, noted undersea...
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A riveting story of polar exploration that investigates the motivation, psychology, science, and physical endurance that have characterized the...
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Deep in the jungle of Central Vietnam, lies a magnificent underground kingdom. Hang Son Doong which translates as “mountain river cave”,...
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Igor D'India's epic journey down the Yukon River, across Canada & Alaska. 16000 km hitch-hiking and nearly 2000 km solo paddling with an...
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Growing up in poverty as a child, Dylan dreamt of travelling the world on a motorcycle. Many years later he broke the shackles of a normal life and...
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Computer-generated imagery and other visualization techniques reveal how it would look if all the water was removed from RMS Titanic's final resting...
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Did the Peruvians cross the sea? The filming of a Norwegian archaeological expedition to the Galapagos islands in 1952, lead by Thor Heyerdahl. A...