Wolves rely on an extraordinary combination of senses to dominate their environment, particularly their powerful sense of smell and acute hearing. Like many animals highlighted in the transcript, they ...

A tour group watched a pack of wolves unsuccessfully try to take down a bison in Yellowstone National Park this past weekend.

A new study shows that interactions between wolves and cougars in Yellowstone National Park are driven by wolves stealing prey killed by cougars and that shifts in cougar diets to smaller prey help ...

A cougar feeding on a deer carcass in Yellowstone National Park. Credit: National Park Service New research from the University of Minnesota upends long-held understanding about how wolves, bears and ...