Grolar bears, the offspring of polar and grizzly bears, are rare but striking consequences of climate change. While their emergence raises intriguing questions about wildlife adaptation, as ...

If grizzly bears grew to 20 feet tall their hunting range diet and environmental impact would completely transform ecosystems forcing prey species to adapt or disappear.

Rodents are arguably the most used animal models in biological research. However, scientists can employ alternative animal models, which often possess unique traits or adaptations, to improve their ...

Inuit are experiencing an increased danger to personal safety, cached meat and personal property from: Grizzly bears which have moved north beyond their traditional range; and Polar Bears that have ...

Today, several conservation organizations and grizzly bear proponents released their vision that bolsters support for a unified grizzly bear population within the Northern Rockies—offering a ...

Many animals enter a dormant state to deal with the cold and lack of food. For example, grizzly bears hibernate in mountain dens ...