As loss of pack ice in Alaska’s north increases, polar bears struggle to navigate an ocean of melting ice. Watch video.
Features
Clip | A Frozen Ocean
Bears of the Last Frontier: Arctic Wanderers - Preview
Clip | A Polar Bear Approaches
Clip | The First Catch
Clip | Caribou Shaping the Landscape
The Melting Arctic’s Impact on Its Ecosystem
How Grizzlies Evolved into Polar Bears
Bear Intelligence
Additional Web and Print Resources
