"A polar bear can smell a human from miles away." Video captures chilling moment polar bear approaches massive rig: 'They are ...

Big Oil and the state of Alaska brought a suit challenging the polar bear's critical habitat decision — forcing the Fish and Wildlife Service to rethink its landmark designation — but in February 2016 ...

Caption The dots on the left map show the locations where samples from Greenland polar bears were collected. The new Southeast Greenland population, shown as red dots, is located between 60 and 64 ...