Cougars and wolves are apex predators in Yellowstone. To survive, cougars have adapted to hunting different prey, decreasing ...

When wolves are on the hunt, a kill rarely goes unnoticed for long. In the elk- and deer-rich areas of northern Yellowstone National Park, ravens are often among the first scavengers to arrive on the ...

With wolf numbers reaching a point where statewide protections don’t make sense anymore, here’s a look at what a hunt might ...

New research shows ravens do not follow wolves to find food. Instead, they remember hunting areas and return later.

Gray Wolves typically hunt large mammals supplemented with rabbits and hares. Five Pacific salmon species migrate upstream in British Columbia’s rivers and streams. The annual migration of so many ...

People’s tolerance for wolves goes up when they see one. It also goes up when they don’t. That apparent contradiction explains why attitudes toward wolves have grown consistently friendlier over the ...

For thousands of years, wolves occupied a range of North American habitats stretching from Arctic tundra to deserts. Their numbers were drastically reduced by hunting and habitat loss, and it has ...