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Katrina's Animal Rescue
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54:24
Efforts to rescue the thousands of household pets left homeless by Hurricane Katrina.
OCEANS IN GLASS: BTS of the Monterey Bay Aquarium
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52:58
NATURE visits one of the world's most spectacular aquariums.
The Venom Cure
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52:59
Scientists use poisons from animals to create lifesaving drugs.
Violent Hawaii
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54:06
Hawaii is a place of beauty. It is also a land of volcanoes, blizzards, and rockslides.
The Good, the Bad, and the Grizzly
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54:32
After a decades-long comeback, grizzly bears appear to be thriving.
Shark Mountain
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54:07
Filmmakers take a dive of a lifetime to learn about the location's fantastic creatures.
Ireland
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54:44
Sculpted millions of years ago, the Emerald Isle harbors a wealth of wildlife.
Holy Cow
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55:02
The history of the cow and why it is the most influential domestic animal in the world.
Cloud's Legacy: The Wild Stallion Returns
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53:17
In 1995, while filming wild horses in the mountains of Montana, Ginger Kathrens discovered
Diamonds
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54:40
History of diamonds, from their beginnings in the earth's core to mining and acquisition.
Under Antarctic Ice
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54:39
Below Antarctica's frozen mass, a fantastic environment teems with life.
Bloody Suckers
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53:57
Fleas, flies, ticks, leeches, mosquitoes, birds and bats drink blood for survival.
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