(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 ...

If you had to guess which bear is more dangerous — the polar bear or the grizzly — what would your answer be? As climate change continues to reshape the Arctic, shrinking sea ice has forced these two ...

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 ...