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

Still hunting frequently develops into an 'aquatic stalk' with the polar bear using its hind paws to slide into the water to ...

In Alaska and Russia, observers have seen polar bears stalking and killing reindeer, which are not their usual prey. Wildlife officials in Alaska have noted an increase in reports of bear ...