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

Polar bears are one of the largest mammals on land; only the African elephant can tower over the polar bear in this corner of ...

Have you ever wondered why a polar bear’s fur doesn’t freeze? CNN’s Randi Kaye examines new research highlighting the ...

The bears of Alaska's Katmai National Park are enormous by any standard, but 747 trumps them all, earning the title of Fat ...

“Unwashed, greasy hair made it much harder for ice to stick. In contrast, when the polar bear hair was washed and the grease largely removed it performed similarly to human hair, to which ice sticks ...

Rob Molnar, president of the Jackson Local Schools Foundation, said the ninth annual event had 21 teams and 484 jumpers ...

GREENVILLE, N.C. (WNCT) — East Carolina University has brought back their annual Polar Bear Plunge for another year. The first plunge was in 1997 and had 35 participants. The largest Polar Bear ...

But this was no flimsy piece of kit: it had been carefully engineered to resist attack from even the largest and most powerful polar bear. At least, we hoped it would. No one wanted to see it ...

A study in the journal Science Advances reveals how polar bears manage to get wet in the cold without their fur freezing.

Yet this evolution of the icescapes and wild tundra above the Arctic Circle – outside of out-of-bounds Russia, which ...

"It is the biggest demonstration of unity and inclusion ... WBAL-TV staffers take live dip for Polar Bear Plunge"It's a great feeling to have the supporters so that we can play the sports that ...

GREENVILLE, N.C. (WNCT) — East Carolina University has brought back its annual Polar Bear Plunge for another year. The first plunge was in 1997 and had 35 participants. The largest Polar Bear ...