The polar bear — the symbol of both climate change and an area warming four times faster than the rest of the world — is the king of fat. When mother polar bears nurse their young — as an Associated ...

In the gateway to the Arctic, fat, ice and polar bears are crucial. All three are in trouble. A polar bear nurses her cub, Wednesday, Aug. 7, 2024, near Churchill, Manitoba.

Polar bears are resilient animals. Scientists issue warning over worrisome conditions that could leave polar bears stranded — ...

Searching for polar bears where the Churchill River dumps into Canada's massive Hudson Bay, biologist Geoff York scans a region that's on a low fat, low ice diet because of climate change. There ...

University of Bergen and Trinity College researchers have found that polar bear sebum, or hair grease, is as ice-resistant as ...

Searching for polar bears where the Churchill River dumps into Canada's massive Hudson Bay, biologist Geoff York scans a region that's on a low-fat, low-ice diet because of climate change. And it ...

Fat Bear Week has returned, but the grisly nature of bears has brought it to a pause. A male bear, with the identification number 469 and referred to as "Patches," killed a female bear ...

This handout photo shows a polar bear that was shot by the police after being considered a threat to people nearby, authorities said, in Westfjords, Iceland, Thursday Sept. 19, 2024. Ingvar ...