A new study documents the complex interactions between cougars and gray wolves in Yellowstone National Park and finds their ...

In this amazing clip, a baby bear takes on a moose calf and then gets a rude awakening when the Mom moose attacks!

Knowing how to avoid an attack could save your life, because if a bear decides to pick a fight, you’re in a tight corner.

Wondering about the most dangerous birds on Earth? We've compiled this list of the Top 20 scariest birds — some that have ...

One of the most attractive critters at the zoo splashes through frigid waters: polar bears, the beauties of the Arctic Circle ...

On Jan. 27, California lawmakers took initial steps toward addressing the public safety concerns posed by the state's growing ...

Can you imagine spotting a grizzly when you’re out enjoying nature? It would be heart-racing enough to spot one from a ...

A new study shows that interactions between wolves and cougars in Yellowstone National Park are driven by wolves stealing ...

A grizzly bear’s size and strength make it a dominant force in the wild, but a coordinated wolf pack presents a serious ...