Earth Odyssey with Dylan Dreyer: Season 2, Episode 21 - ProjectFreeTV

2 - 21: Frozen Frontiers

Dylan Dreyer explores some of the most unbelievable -- and unbelievably cold -- places on Earth, from the ice fields of Patagonia to the snowy mountains of the Himalayas, discovering what thrives and survives in the world's most frigid ecosystems.