Confidence goes only so far when a grizzly bear is standing between you and dinner. In Yellowstone National Park, one bison ...

A camera set up in eastern Poland’s Bialowieza Primeval Forest recorded wolves (Canis lupus) attacking a European bison ...

A hungry wolf tried to steal food from a massive grizzly bear feeding on a bison carcass in Yellowstone but very quickly ...

Likewise, a pack of wolves, as many as 13, will work together to hunt a bison, often closely analyzing the herd’s body stance ...

A bison calf narrowly avoided a pack of ravenous wolves, and the whole brouhaha was captured in a video recently published in ...

"Wolves could play a small but potentially important role in the natural regulation of bison numbers." ...

They say you’re always stronger in numbers, but this wolf pack learned the hard way that that’s not always the case. Incredible footage taken at Yellowstone National Park by a group of tourists with ...

Rare camera-trap footage from Białowieża Primeval Forest captured wolves attacking a European bison herd with a newborn calf. The encounter challenges simple predator-prey labels and shows how ...

Europe’s largest land animal, the bison, is thought to be relatively unthreatened by predators, but footage from Białowieża Primaeval Forest in Poland shows it does face attacks from wolves ...