Why? To see the yearly polar bear migrations, of course. Churchill is smack-dab in the middle of the peninsula where thousands of polar bears wait for the Hudson Bay to freeze in late October. No, ...

A video posted by two tourists who visited Arctic Bay, Nunavut this week where they made negative comments about polar bear hunting has sparked outrage among some Inuit in the territory.

A video captured a polar bear charging at a person in Norway's Svalbard archipelago, forcing them to drop their gun and race away on a snowmobile.

The ringed seals burrow into the snow and dig out caves where they give birth and raise their young. The caves keep the pups warm and hide them from polar bears and other predators.

New research finds that grease that coats polar bear fur contains a specialized mixture of chemicals that make it resistant to freezing.

Plungers ran into the cold Chesapeake Bay this weekend marking the 29th annual Special Olympics Maryland Polar Bear Plunge. Check out photos from the cold event.

Polar Bear Plunge at Chesapeake Bay supports Special Olympics Maryland Polar Bear Plunge weekend takes place from Jan. 29 through Feb. 1 ...

Instead of getting their regular calorie-rich diet of ringed seals, the bears seemed to gnaw at animal carcasses and even trash in bins.

A man was seriously injured after he jumped onto a polar bear to prevent it from attacking his wife.

Our models suggest time-lags of decades, with the polar bear population not entering into decline until the lack of recruitment of ringed seals results in the depletion of breeding age ringed seals – ...