By Abhishyant Kidangoor To a layperson, it’s footage of adorable polar bear cubs with their moms against the backdrop of ...

How much they weigh: From as little as 60 pounds (27 kilograms) to more than 1,700 pounds (771 kg) ...

One of the great marvels of nature is how bears, the largest carnivore in North America, are able to hibernate all winter, ...

Denning begins with pregnant polar bears sealing themselves inside dens dug out under the snow, where they give birth. Polar bears are born about as pathetic as humans, and the den protects them ...

Denning begins with pregnant polar bears sealing themselves inside dens dug out under the snow, where they give birth. Polar bears are born about as pathetic as humans, and the den protects them ...

The remote cameras have captured the moment a mother pokes her head out from her den, covered in mounds of snow, to see if the world is safe for her little ones. When polar bears are born ...

The observations and models are described in a study published in the Journal of Wildlife Management. When sealed in snow, polar bears' maternal dens can be 20 C warmer than the outside air (photo by ...

How many zoo animals can say that they got their very own snow sculpture? Well, these two lucky polar bears can!