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To find out why sharks are drawn to Hawaii’s volcanoes, biologists Dr. Mike Heithaus and Dr. Frances Farabaugh free dive with one of the most dangerous sharks: the tiger shark.
Riding Giants
Shark Beach with Chris Hemsworth
Hunters of the Reef
Das geheime Leben der Rothirsche
Following the Tundra Wolf
Untamed Albania
Australia: Land Beyond Time
Grand Canyon Adventure: River at Risk
Into the Abyss: Chemosynthetic Oases
Polynesia in America
Into the Midnight Zone
Atlantis
Addo - The African King
World's Biggest Great White?
Big Bend: The Wild Frontier of Texas
Follow Me
People of the Forest: The Chimps of Gombe
Les Marquises, aux sources de la Polynésie
