Despite this clear motivation to get back to hunting seals on the sea ice, polar bear families will often hang out at the den ...

The time lapse footage is the result of almost a decade of work monitoring the vulnerable predators' maternal behavior.

Arctic foxes and polar bears may seem like unlikely partners, but in the harsh Arctic environment, survival is all about ...

A polar bear’s life is a never-ending battle against the elements from the moment they are born in hidden snow dens to the ...

International Polar Bear Day highlights conservation efforts to protect polar bears and their fragile Arctic habitat.

Time is Running Out for Polar Bears! Scientists warn that polar bear numbers could decline by 30% by 2050 due to melting sea ...

A new study suggests that microRNA from plants can enter the bloodstream of bears and facilitate adaptation to a herbivorous ...

To celebrate International Polar Bear Day (27 February), Staffordshire County Council’s Leek Highways Depot team donated a truckload of damaged traffic cones to the park, where they have been ...

Under the sea ice during the Arctic’s pitch-black polar night, cells power photosynthesis on the lowest light levels ever ...

According to Lawless, synthetic cuttlefish ink compounds could be made and distributed in water to keep sharks away from hazardous places. These include areas with heavy fishing activity or polluted ...

Polar bears have black skin under their white fur. Although it sounds strange, it's true. Polar bears are known as the Arctic's top predators, but surprisingly, beneath their white fur, polar bears ...