Wolves usually rely on cooperation to survive. Hunting large prey such as elk typically involves multiple pack members working together to isolate and exhaust an animal. That reality makes one ...

A new study documents the complex interactions between cougars and gray wolves in Yellowstone National Park and finds their ...

JACKSON (AP) - Wolves are reducing cow-calf ratios in elk herds in parts of northwest Wyoming, according to a report by the state Game and Fish Department. The report finds wolves are affecting ...

Last fall, hunters put in their time pursuing Wyoming deer. They spent 12 days afield, on average, per kill. About 60% were successful. Elk hunters had a slightly tougher go of it. Statewide, they ...

Brian Dugovich’s colleagues came up with that catchy four-word sound bite — “farming elk feeds wolves” — to sum up one finding from a study he led that investigated the effectiveness of Wyoming’s ...