Researchers from Polar Bears International, San Diego Zoo Wildlife Alliance, the Norwegian Polar Institute, and the University of Toronto Scarborough reveal the first detailed look at polar bear cubs ...

RENO, Nevada – As northern Nevada’s growing population of black bears looks for places to create dens to spend the coming winter, it’s all about location, location, location. And, like their human ...

Pregnant polar bears in northern Alaska are now more likely to dig their birthing dens on land or landbound ice than on the offshore ice they once used, according to 20 years of records. This landward ...

A few Rocky Mountain Front grizzly bears in Montana are forgoing mountain dens in favor of prairie sleeping quarters, the first time in a century bear managers have documented grizzlies hibernating ...

Arizona Comes to Agreement With Major Dairy Farm to Cut Groundwater Pumping That Is Draining Wells The Army Corps of Engineers Wants to Dredge the Cape Fear River. Environmentalists Tally the Costs.