How Polar Bears Work

The polar bear's shocking whiteness, ferocity and sheer size make it an icon of purity and power. How do these animals survive in a frigid climate?

Polarbeargate' Scientist To Head Back To Work : NPR

Polar Bear Facts and Myths by Susan J. Crockford - Ebook

Ursus maritimus Power Point

Grim work': Climate-change clock ticking on world's polar bears

Polar bears: A sentinel of Arctic environmental change

Polar bears wrestling photo.

Polar Bear Week starts on Sunday! Polar Bears International

Scientists Reveal What Living and Working in Antarctica Is Really

10 facts about polar bears!

Selects: How Polar Bears Work Transcript - Stuff You Should Know

Silversea Polar Bears in the Arctic

Polar Bears - Born Free

Polar Bear Saint Louis Zoo

Celebrating Polar Bear Week with a collection of our favourite bear-themed stories

The death of a polar bear and the paradox of captivity

Polar bear - Wedge Hills Lodge

Why do polar bears have white fur? And nine other polar bear facts, Stories