"It's just nice to know that the bears are looking out for each other," said Evan Richardson, one of the researchers ...

Polar bears are changing at a genetic level in response to climate change. This is what it means for the rest of the Arctic.

Scientists are using new technology to prevent human-polar bear interactions. As scientists anticipate another unintended consequence of climate change that could pose a threat to both humans and ...

Scientists have discovered the anti-icing secret of polar bear fur -- something that allows one of the planet's most iconic animals to survive and thrive in one of its most punishing climates. That ...