Now, researchers have discovered the bears have another unexpected Arctic adaptation: greasy fur. It’s a trait that, ...

Now, though, rising temperatures and hotter summers mean less sea ice, and that means polar bears in the Hudson Bay area ...

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

Two-thirds of the world's polar bears could be extinct by 2050 if greenhouse gas-fueled global warming keeps melting their Arctic sea-ice habitat. The Center has led the charge to save polar bears ...

Listed as a "vulnerable" species that is threatened with extinction, polar bears are set to become one of the most notable casualties of global warming unless drastic action is taken. Polar bears are ...

He pointed out that scientists suspect polar bears will be driven to extinction in the next century. He wondered whether the global population of 25,000 polar bears would die the way this bear was ...

They are fearsome, but they need our help. Learn about Polar Bears International and its mission to save dwindling polar bear populations.

Polar bears are the world's largest land carnivore ... In 1973, hunting the animals was banned and the population was saved from extinction. But temperatures in Svalbard are rising more rapidly ...

Polar bears need all the help they can get to survive their frosty Arctic environment. One of their biggest survival secrets appears to be greasy hair. The sebum–or hair grease–on their fur ...

The size of Crete, Wrangel is so cut off that the very last population of woolly mammoth survived there thousands of years after going extinct in ... concentration of polar bears on the planet.

OFFICIALS SAY POLAR BEARS BEAU AND NICK ARE SHOWING PROMISING ... SO WILD BEARS ARE NOT CRITICALLY ENDANGERED YET. BUT THE ENVIRONMENT IS CHANGING RAPIDLY. SO IT’S REALLY IMPORTANT THAT WE ...