Led by their mother, two newborn polar bear cubs leave their den for the first time to make the dangerous voyage to the sea to feed, facing Arctic foxes, bears, extreme weather, snowdrifts and ice cracks along the way. (60 minutes)
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Sun, 11/2 at 4:00 am on Austin PBS HDTV
Female mountain lion Willow and her kittens interact with the forest ecosystem in Montana's Sapphire Mountains. (60 minutes)
Sun, 11/2 at 5:00 pm on Austin PBS HDTV
Female mountain lion Willow and her kittens interact with the forest ecosystem in Montana's Sapphire Mountains. (60 minutes)
Wed, 11/5 at 7:00 pm on Austin PBS HDTV
How pigeons overcome the challenges of city life and thrive alongside people in London and New York. (60 minutes)
Thu, 11/6 at 12:30 am on Austin PBS HDTV
How pigeons overcome the challenges of city life and thrive alongside people in London and New York. (60 minutes)
Sun, 11/9 at 3:55 am on Austin PBS HDTV
How pigeons overcome the challenges of city life and thrive alongside people in London and New York. (65 minutes)
Sun, 11/9 at 5:00 pm on Austin PBS HDTV
How pigeons overcome the challenges of city life and thrive alongside people in London and New York. (60 minutes)