arctic circle

A view of the Arctic Ocean and sky. Sea ice is floating on top of the ocean.

Arctic Circle

Caitlin Dempsey

The Arctic Circle is a circle of latitude encompassing the northernmost pole of the Earth and is located at approximately 66°33′45.6″ north of the Equator.

Polar Bears Can Be Found in Which Countries?

Caitlin Dempsey

Learn about which countries contain the habitat range of the polar bear as well as a map of the polar bear habitat.