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

A herd of bison in Yellowstone National Park decided that the best defense is a good offense, so it worked together to chase ...

Researchers have captured first-of-its-kind footage of a wolf attack on European bison in the Bialowieza Primeval Forest. The recording shifts our understanding of predator-prey interactions in this ...

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 ...

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 ...