Conservation biologist Tim Shields sees urgency in the field and finds that traditional conservation practices are lacking when it comes to saving desert tortoise populations from ravens. He goes rogue, employing an arsenal of lasers, exploding model turtles, drones and desert rovers as a means of protecting the tortoise's dwindling numbers.
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First Nations fight to end grizzly bear trophy hunting in the Great Bear Rainforest in British Columbia. The Heiltsuk, Kitasoo Xai'xais and Gitga'at...
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Although the mountain volcano Mauna Kea last erupted around 4,000 years ago, it is still hot today, the center of a burning controversy over whether...
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Inspired by the spirit of adventure of early explorers like St Brendan the Navigator, Irish underwater cameraman Ken O’Sullivan voyages out...
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Sudan was someone Zacharia Mutai spent years with, someone he knew better than his own children, someone he loved. Sudan’s death was tragic,...
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Covenant of the Salmon People is a documentary portrait of the Nez Perce Tribe’s ancient covenant with salmon. The film follows their efforts...
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As wolves repopulate Washington, conflict is heating up with rural ranching communities. Daniel Curry’s job is to patrol wild areas on...
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Wildlife photographer Richard Sidey joins an international team of whale research scientists in Antarctica to document their work on how Humpback...
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American Ocelot tells the story of one of the most endangered and beautiful wild cats in the United States — a species so elusive that...
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A feature animated-documentary that focuses on sex and romantic connections featuring 21 diverse interviews with people from a wide range of genders,...
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The filmmaker Jeppe Rønde has invited 10 of the world's foremost researchers - and a robot! - to rethink our relationship with technology and...
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A look at the destruction that follows the breaking of long-neglected dikes and the measures being taken to prevent future problems.