A wild female polar bear was recently filmed with a cub that’s not her own: a notably rare behavior that’s been determined to ...

The snowy weather was perfect for not one, but two polar bear birthdays Tuesday at Como Zoo in St. Paul, Minnesota.

French researchers published a study claiming teddy bears are "too cute" and give children the wrong view of nature. Bear ...

It’s a battle of cousins, but the grizzly would come out on the losing side. Each of these animals has unique traits that ...

The world’s polar bear population is projected to decline by two-thirds by 2050. A new study from the University of East Anglia suggests that polar bears are undergoing rapid genetic changes, and ...

Scientists say bears in southern Greenland differ genetically to those in the north, suggesting they could adjust Changes in polar bear DNA that could help the animals adapt to warmer climates have ...

Large litters come at a cost, and domestic piglets are often born into intense competition for both milk and personal space.

New research reveals a link between rising temperatures and changes in polar bear DNA, which may be helping them adapt and survive in increasingly challenging environments. The study by scientists at ...

It’s not too early to start planning for 2026, and registration is officially open to bring in the new year the Brooklyn way — at the Coney Island Polar Bear Plunge. Thousands of people are expected ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. This story was originally published by the Guardian and is reproduced here as part of ...

Global competition in the Arctic is raising hopes of a revival in the town of Churchill. We went to meet the people, and the bears, there. By Norimitsu Onishi We were standing before the gate to a ...