We were camped in the Northwest Territories conducting research when our camp dog started barking. Then the polar bear ...

With 21 home runs so far in 2025, Pete Alonso will have the Mets franchise home run record in his sights during the second half of the season.

Grizzly/polar-bear hybrids pop up every now and then where the two bear species’ ranges overlap—and because of a warming Arctic, these ranges are overlapping more and more.

Polar bears seem perfectly adapted to their frigid habitat up north. Now, researchers have discovered the bears have another unexpected Arctic adaptation: greasy fur.

You probably know polar bears as the big white animals roaming the Arctic, but there’s a lot about them that doesn’t make it ...

Scientists have quantified how much climate change has driven the population decline of polar bears living in Canada's Hudson Bay.

Authorities in Ontario say a Fort Severn man was injured while fighting off a polar bear that attacked his wife in their driveway.

As the Arctic warms, polar bears now face a greater risk of contracting several pathogens than bears three decades ago, according to a new study.

Whatever happened to polar bears? They used to be all climate campaigners could talk about, but now they’re essentially absent from headlines. Over the past 20 years, climate activists have ...

A female polar bear sits on rocks, Wednesday, Aug. 7, 2024, in Churchill, Manitoba. (AP Photo/Joshua A. Bickel) CHURCHILL, Manitoba — Sgt. Ian Van Nest rolls slowly through the streets of ...

As polar bears migrate to Hudson Bay in Canada for the winter, they are at their hungriest, meaning if is a difficult time of year for coexistence with humans.