In Yellowstone National Park, Scott Brovsky captured dramatic footage of a grizzly bear being chased away from a bison carcass by a pack of six wolves from the 8 Mile wolf pack. The wolves nipped at the bear as it attempted to defend itself.

Add Yahoo as a preferred source to see more of our stories on Google. Wolves are already known as powerful apex predators, but their true size often surprises people. While many imagine them as similar to large domestic dogs, some wolves grow far bigger ...

The genetic engineering company, Colossal Biosciences, first announced the arrival of the dire wolves in April Colossal Biosciences shared footage from the first face-to-face meeting between its three de-extinct dire wolves In the clip, female dire wolf ...