Wade Crowfoot, California’s Natural Resources Secretary, addressed the problem of “human-wildlife conflicts” for state ...

A new study shows that interactions between wolves and cougars in Yellowstone National Park are driven by wolves stealing ...

Though it's winter in Yellowstone National Park, the fight for survival is still running as hot as ever. There’s likely not an animal that’s better at the long game than the wolf, especially when it ...

The story of wolves in Yellowstone National Park is one of the most successful—and scrutinized—wildlife restoration projects ...

It didn't come as a surprise to researchers that the re-introduction of wolves in certain parts of the northern U.S. would reduce deer and elk herds, and thus reduce automobile accidents with those ...

Over the last three decades, Yellowstone National Park has undergone an ecological cascade. As elk numbers fell, aspen and willow trees thrived. This, in turn, allowed beaver numbers to increase, ...

When it comes to elk in Wyoming and Idaho, it's a case of different places, same problem. Herds are booming, but hunters ...

In the heart of Wyoming lies Yellowstone National Park, a sprawling ecosystem that has captivated millions of visitors for centuries. However, its delicate balance faced a near collapse before a ...

Another wolf from Yellowstone National Park's famous Junction Butte Pack killed in Montana is being investigated as a ...

Wildlife crews have stopped actively searching for two juvenile gray wolves in Northern California's Sierra Valley ...

A gray wolf was illegally shot and killed just north of Yellowstone National Park last month. According to wolf advocates, ...