Underwater Wonders of the National Parks Season 1 Episode 7 Yellowstone

Yellowstone, the world¢‚¬´s first National Park, is known for its beautiful forests, wildlife, and waterfalls - but beneath its water¢‚¬´s surface, there lies a complex environment. From deep geothermal smokers, to marine life, the crown jewel of the Park Service is an underwater wonder in itself.