So a lion would have trouble fighting a polar bear alone. But if there was a fight between a polar bear and a PACK of lions, well, then the lions would definitely win. Fierceness aside ...

Unfortunately, oil and gas drilling in the Alaskan Arctic — including the Willow project, which we're fighting — still threatens polar bears and the entire Arctic ecosystem. And polar bears still ...

Polar bears are the world's largest land carnivore ... Residents of Nunavut and Canada's Northwest Territories are also taking the fight back to the bears. Killing one can be "financially ...

Then the polar bear appears. She’s big, maybe 500 pounds, trailed by a single cub. They’ve just jumped into a lead—a long fissure of open water in the frozen sea. In seconds they’re out of ...