A photographer's iconic shots of polar bears in abandoned buildings on a Russian island shines a spotlight on wider changes ...

Polar bears are uniquely adapted to survive in one of the harshest environments on Earth. These majestic animals are ...

The first astronauts to enter a polar orbit chose the obvious animal to serve as their zero-g indicator: a plush polar bear.

Here’s a look at some target territories that have little to no production, exports or role in the global economy.