If we were to list some of the most common animals, we might think of sharks, foxes, or dolphins. However, the world has ...

(NEXSTAR) – A new breed of hybrid polar and grizzly bear has been seen stalking the arctic, and experts say the new species arose due to the effects of climate change. So-called “pizzly” bears were ...

When he heard the news of a grizzly-polar bear hybrid shot in Canada's Arctic last month, Tom Seaton thought back to an unusual polar bear hide he'd once seen at Nelson Walker's home in Kotzebue. "He ...

TORONTO — A DNA test has confirmed what zoologists, big-game hunters and aboriginal trackers in the far northern reaches of Canada have dreamed of for years: the first documented case of a ...

All polar bears alive today are descended from a single female brown bear who most likely hailed not from Alaska -- as widely presumed -- but from Ireland, scientists announced in July. The discovery, ...