Nature
The Serengeti Rules
Five scientists who learned that keystone species can make or break the ecosystems they live in recall stories of their adventures in the wilderness in the 1960s. (60 minutes)
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UPCOMING EPISODES
Wed, 4/22 at 7:00 pm on Austin PBS HDTV
Legendary Tigers of India
Tiger expert Valmik Thapar uncovers 50 years of archival footage chronicling the tiger clan of northwestern India's Ranthambore National Park. (60 minutes)
Thu, 4/23 at 12:30 am on Austin PBS HDTV
Legendary Tigers of India
Tiger expert Valmik Thapar uncovers 50 years of archival footage chronicling the tiger clan of northwestern India's Ranthambore National Park. (60 minutes)
Sun, 4/26 at 4:00 am on Austin PBS HDTV
Legendary Tigers of India
Tiger expert Valmik Thapar uncovers 50 years of archival footage chronicling the tiger clan of northwestern India's Ranthambore National Park. (60 minutes)
Sun, 4/26 at 3:00 pm on Austin PBS HDTV
Legendary Tigers of India
Tiger expert Valmik Thapar uncovers 50 years of archival footage chronicling the tiger clan of northwestern India's Ranthambore National Park. (60 minutes)
Wed, 4/29 at 7:00 pm on Austin PBS HDTV
Woodpeckers: The Hole Story
Exploring the unique evolutionary journey of woodpeckers and the role they play in every ecosystem, except Antarctica and Australia. (60 minutes)
Thu, 4/30 at 12:00 am on Austin PBS HDTV
Woodpeckers: The Hole Story
Exploring the unique evolutionary journey of woodpeckers and the role they play in every ecosystem, except Antarctica and Australia. (60 minutes)