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Echo: An Elephant to Remember - Preview

30s
Echo, the elephant matriarch, was the subject of many films and the leader of a carefully studied herd of elephants in Africa. Last year, she died of natural causes. This film is a look back at this remarkable animal through extraordinary footage and interviews with the researchers who cared for and studied this amazing herd. 3/5/2013
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Snake Takes Flight

3m 53s
The paradise tree snake has become a master of escape. It will launch itself from a treetop and sail as far as 300 feet to get defend itself from predators.
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Balloon Strike

3m 36s
Herpetologist Shawn Heflick has a permit to hunt down Burmese pythons in the Everglades. He's carrying red water balloons because they make perfect targets for a striking snake. Check out the strike in slow motion!
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Alligator Versus Python

3m 27s
Alligators were once the undisputed reptile kings of the Everglades. But who would win a battle now -- alligator or python? It all depends on which one is bigger. "Invasion of the Giant Pythons" premieres Sunday, February 21, 2010 on PBS.
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Season Preview

4m
Find out what NATURE has in store for the seasons to come in this sneak peek video. Season 28 kicks off October 25 with the third installment in the Cloud saga, "Cloud: Challenge of the Stallions."
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The Last Living Pair of Rafetus Turtles

7m 10s
In China, the last female rafetus turtle is about to be introduced to her new home at the Suzhou Zoo. She will take up residence in a divided breeding pond where – on the other side of a metal gate – the last male rafetus turtle is waiting to meet her. The stakes are incredibly high: this is literally the last chance the scientists have to save this species.
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