It's a beautiful story out of the arctic to end your year on a good note. A polar bear mom took on a second (presumably ...

A genetic analysis of polar bears in southeast Greenland found that genes related to heat-stress, aging, and metabolism are ...

Polar bear encounters with people are rare, but they can happen to people who live in, work in, or visit the Arctic. Here's how to stay safe.

As the Arctic warms and sea ice disappears, polar bears are being pushed into conditions they have never faced before. Their ...

At the edge of the Arctic in northern Canada, the annual migration of polar bears draws tourists, photographers, and scientists like Geoff York. Buggies traverse the frozen terrain, bringing tourists ...

Buggies traverse the frozen terrain, bringing tourists closer to something truly wild. The polar bears pass through Churchill, Manitoba, hoping to catch a ride out of the tiny town on Hudson Bay's sea ...

After nearly a decade of trying to learn details about polar bears’ denning habits in the Arctic, researchers have captured cubs emerging from dens on video for the first time. The footage was filmed ...

Beyond rising temperatures, the indirect effects of global warming, such as greater human activity in the region, add further ...

CHURCHILL, on Hudson Bay's western shore, boasts northern Canada's only railway to the populated south, an Arctic deepwater ...