Watch canary Cineb. Daring to seek Earth's history contained in glaciers atop the tallest mountains in the world, Dr. Lonnie Thompson found himself on the frontlines of climate change—his life's work evolving into a salvage mission to recover these priceless historical records before they disappear forever.
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Over a 10-year period, more than 300 people disappeared from the area surrounding Tanzania's Lake Tanganyika. At first, the disappearances were...
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Honey badgers may look innocent, about the size of an average dog, but these fearless foragers prey on more than 60 different species in the...
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Our love affair with dolphins began with 'Flipper' and ended in a multi-million dollar industry of abuse. From the dazzling sea shows where dolphins...
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Underwater and microscopic photography by F. Percy Smith tell the story of a newt's life.
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Australia: Land Beyond Time takes viewers on a breathtaking journey back in time to witness the birth and evolution of a mysterious land that harbors...
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Three farming families in Hanyuan, China, strive to give their children a good life in the midst of an ecological crisis, as widespread use of...
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Gombessa Expedition 3 Protected by an international treaty Antarctica has been spared the effects of hunting and fishing. But signs in ice’s...