• Nature -- Preview | Moment of Impact: Hunters & Herds
    S28 E9: Preview | Moment of Impact: Hunters & Herds
    From Africa's Serengeti to California's grasslands, some of nature's most ...
    0:00:31
  • Nature -- Invasion of the Giant Pythons
    S28 E8: Invasion of the Giant Pythons
    Florida's Everglades National Park is one of the last great wildlife refuges in ...
    Air Date 2/20/2010
    0:53:10
  • Nature -- Wild Balkans - Preview
    S28 E7: Wild Balkans - Preview
    In the landscape of the Balkans live wild animals that have all but vanished ...
    0:00:30
  • Nature -- Wild Balkans
    S28 E7: Wild Balkans
    The Balkan Peninsula is notorious for being one of the great battlegrounds of ...
    Air Date 1/30/2010
    0:53:10
  • Nature -- Black Mamba
    S28 E3: Black Mamba
    The black mamba is one of Africa's most dangerous and feared snakes. Most ...
    Air Date 11/7/2009
    0:53:10
  • Nature -- Cloud: Challenge of the Stallions
    S28 E1: Cloud: Challenge of the Stallions
    The returning saga of Cloud, the wild stallion, finds us back in the Arrowhead ...
    Air Date 10/24/2009
    0:53:10
  • Nature -- The Loneliest Animals - Preview
    S27 E11: The Loneliest Animals - Preview
    Scientists attempt to breed new generations of nearly extinct species. ...
    0:00:30
  • Nature -- Frogs: The Thin Green Line
    S27 E10: Frogs: The Thin Green Line
    It is the greatest mass extinction since the dinosaurs. Population by ...
    Air Date 4/4/2009
    0:53:10
  • Nature -- Frogs: The Thin Green Line - Preview
    S27 E10: Frogs: The Thin Green Line - Preview
    Learn how large-scale die-offs of frogs around the world have prompted ...
    0:00:30
  • Nature -- Kilauea: Mountain of Fire - Preview
    S27 E9: Kilauea: Mountain of Fire - Preview
    Watch the cataclysmic meeting of 2,000-degree lava and 75-degree ocean water — ...
    0:00:30
  • Nature -- Drakensberg: Barrier of Spears - Preview
    S27 E7: Drakensberg: Barrier of Spears - Preview
    Learn how a surprising number of creatures live in the hostile environment of ...
    0:00:30
  • Nature -- Is That Skunk? - Preview
    S27 E6: Is That Skunk? - Preview
    Track skunks day and night to learn how the little stinkers hunt, forage, mate ...
    0:00:30
  • Nature -- The Wolf That Changed America
    S27 E4: The Wolf That Changed America
    In 1893, a bounty hunter named Ernest Thompson Seton journeyed to New Mexico on ...
    Air Date 11/22/2008
    0:47:48
  • Nature -- The Gorilla King
    S26 E11: The Gorilla King
    Among the mountain gorillas of Rwanda, Titus reigns as king. In the decades that ...
    Air Date 4/19/2008
    0:50:15
  • Nature -- Parrots in the Land of Oz
    Parrots in the Land of Oz
    For millions of years, parrots have survived and thrived in Australia even as ...
    0:52:58
  • Nature -- The Beauty of Ugly
    S26 E4: The Beauty of Ugly
    In the natural world, beauty can be many things -- including what we might find ...
    Air Date 11/17/2007
    0:50:59
  • Nature -- Dogs That Changed the World: Dogs By Design
    S25 E12: Dogs That Changed the World: Dogs By Design
    The second hour of "Dogs That Changed the World" details the explosion of the ...
    Air Date 4/29/2007
    0:52:59
  • Nature -- Dogs That Changed the World: Rise of the Dog
    S25 E11: Dogs That Changed the World: Rise of the Dog
    This film explores how the domestication of dogs might have taken place, ...
    Air Date 4/22/2007
    0:53:10
  • Nature -- Rhinoceros
    S25 E13: Rhinoceros
    During the past century, the rhinos of Africa and Asia have been pushed out of ...
    Air Date 1/28/2007
    0:56:29
  • Nature -- Kalahari: The Flooded Desert - Preview
    Kalahari: The Flooded Desert - Preview
    View the Okavango Delta, after the rains, from the point of view of the ...
    0:00:30
  • Nature -- Kalahari: The Great Thirstland - Preview
    Kalahari: The Great Thirstland - Preview
    Watch as the barren Kalahari swarms with life brought forth by a brief season of ...
    0:00:30