Polar bears are not just the largest bear species on earth they also hold the distinction of being the only species of bear that has been documented ...

Image via Shutterstock There's few things in nature more terrifying than a polar bear. Don't let those nostalgic Coca-Cola ...

The great white polar bear is the youngest and largest of the world's bear species — a mighty hunter and fierce defender of its young that's among the world's most vulnerable animals. Two-thirds of ...