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
Sun, 4/5 at 4:00 am on Austin PBS HDTV
Raptors: A Fistful of Daggers: Extreme Lives
From snowy owls in the high Arctic to honey buzzards raiding hornet nests in Taiwan, a look at the extreme ways in which raptors conquer the toughest habitats on Earth. (60 minutes)
Sun, 4/5 at 3:00 pm on Austin PBS HDTV
Raptors: A Fistful of Daggers: Extreme Lives
From snowy owls in the high Arctic to honey buzzards raiding hornet nests in Taiwan, a look at the extreme ways in which raptors conquer the toughest habitats on Earth. (60 minutes)
Wed, 4/8 at 7:00 pm on Austin PBS HDTV
Becoming Elephant: The Orphans of Reteti: Baby Steps
Following the journey of orphaned elephants at Reteti, the first community-owned elephant sanctuary in Africa. (60 minutes)
Thu, 4/9 at 12:00 am on Austin PBS HDTV
Becoming Elephant: The Orphans of Reteti: Baby Steps
Following the journey of orphaned elephants at Reteti, the first community-owned elephant sanctuary in Africa. (60 minutes)
Thu, 4/9 at 3:00 am on Austin PBS HDTV
Becoming Elephant: The Orphans of Reteti: Baby Steps
Following the journey of orphaned elephants at Reteti, the first community-owned elephant sanctuary in Africa. (60 minutes)
Sun, 4/12 at 4:00 am on Austin PBS HDTV
Becoming Elephant: The Orphans of Reteti: Baby Steps
Following the journey of orphaned elephants at Reteti, the first community-owned elephant sanctuary in Africa. (60 minutes)