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1. Inside the Supervolcano
Next2018-08-05


Sitting on top of one of the world’s largest super-volcanos are 3,500 square miles of the most spectacular American wilderness. This summer, National Geographic Channel opens this world to you LIVE with a four-night special event. The action reaches boiling point in the world’s first National Park, Yellowstone.
1. Inside the Supervolcano
Next2018-08-05
2. Into Bear Country
2018-08-06
3. Call of the Wolf
2018-08-07
4. Battle of the Giants
2018-08-08