Why do polar bears have white fur? And nine other polar bear facts | Stories | WWF
Climate change is forcing polar bears to eat garbage | Live Science
Arctic Icon: 10 Facts about the Polar Bear
Polar Bear photos, facts, and map
Polar bear | Description, Habitat, & Facts | Britannica
Polar bears are inbreeding due to melting sea ice, posing risk to survival of the species, scientists say - ABC News
Calgary Zoo's new polar bears arrive from Winnipeg | CTV News
Climate change: Most polar bears could struggle to survive in the Arctic by 2100 | CNN
5 Facts for International Polar Bear Day
Polar bear facts: diet, habitat, conservation, and more | IFAW
Polar bear: a powerful predator on ice | WWF
Facts About Polar Bears | Polar Bear Diet | DK Find Out
Polar Bears Aren't Left Handed (and 9 Other Things You Didn't Know) - Impacting Our Future
Polar Bears in Iceland | Wildlife in Iceland | Perlan
International Polar Bear Day: Fantastic facts about the amazing animals - BBC Newsround
Polar bear guide: where they're found, what they eat, and why they're threatened - Discover Wildlife
Green polar bears puzzle zoo visitors
Polar bear - Wikipedia
How Polar Bears Work | HowStuffWorks
Unique Polar Bear Population Discovered in Greenland | Nature and Wildlife | Discovery
Polar Bears | The Marine Mammal Center
Ten Facts about Polar Bears | Blog Posts | WWF
Disneynature's Look Inside the Cold Life of a Polar Bear | Disney News
Polar Bear photos, facts, and map
