A hybrid grolar bear saga is unfolding in the Arctic, and the tale of this strange family has much to tell us about nature on ...

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 ...

(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 ...

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 ...

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

The U.S. Fish and Wildlife Service has estimated that there have been sharp declines in Alaska's polar bear population. Alaska polar bears face serious threats because of rising global temperatures ...