These amazing images from the Smithsonian Magazine Photo Contest show the Arctic animals at their fierce but adorable best ...

Warming temperatures may be changing the ways ice forms, making it more likely to stick to and injure polar bears in two far ...

Two young female polar bears, Inuk and Imaq, will be moving from Aalborg to Tallinn in the coming months after an exchange ...

The two polar bears were first spotted walking off the beach at Webster Avenue, probably exhausted from their long swim from ...

Polar bears are getting horrific injuries on their feet – and it's all due to climate change, a new study warns. Scientists who studied the mammals in the Arctic over 10 years found ...

The Explore website operates all the live cameras for Polar Bears International. But it's not just about polar bears. While ...

A new study shows big increases in pathogen exposure since late 1980s, potentially adding more stress for polar bears in a ...

A British wildlife photographer has captured adorable pictures of a mother polar bear and cubs. Paul Goldstein spotted the ...

A polar bear walks on ice after pulling iself out of the Chukchi Sea on June 14, 2014. Even though the Chukchi Sea polar bear population has fared better than others in the rapidly warming Arctic ...