Traveling to the far corners of the world, we discover the extraordinary ways animals are adapting to our rapidly changing planet. Examine polar bears in the Arctic, penguins in Antarctica and other animals surviving in icy worlds

The Galápagos Islands, Antarctica and Zanzibar to seek out animals responding to our changing planet in extraordinary ways. Also included is a stop in Hawaiʻi, where we learn about an adaptation by the Pacific field cricket.

At Earth’s extremes, animals are reacting in surprising ways. Animal homes are changing around them at superspeed. Follow remarkable stories of resilience and hope. From humpback whales to tiny butterflies to ingenious savanna chimpanzees.