The footage was posted to Instagram by a wildlife photographer, showing the trio moving through the park in close formation.

One of the best things about visiting Yellowstone National Park is witnessing its diverse wildlife. In fact, the park is home to the largest concentration of mammals in the lower 48 states, and some ...

A new scientific review challenges the headline-grabbing claim that Yellowstone’s returning wolves triggered one of the strongest trophic cascades on Earth. Researchers found that the reported 1,500% ...

Yellowstone National Park is often told as a story of recovery. Wolves returned and then elk changed their behavior. Willows and aspens then rebounded and rivers, it is said, changed course. The ...

Researchers studying ravens and wolves in Yellowstone National Park discovered that ravens are not fully dependent on following wolves to find food. In some instances, the ravens do use wolf behavior ...

In Yellowstone National Park, the reason cats and canines don’t get along is simple — wolves will kill cougars and steal their food. A recently published study that utilized GPS collar data collected ...

Visitors to Yellowstone National Park recently witnessed an intense hunt when a pack of gray wolves chased a herd of American bison along the side of the road. Witnesses visiting the park were able to ...

When two apex predators confront each other in Yellowstone National Park, the result is nothing short of nail-biting, edge-of-your-seat type wildlife drama. There’s a new video of an encounter that ...

Two ravens soar above a wolf pack in Yellowstone. This type of short-distance following is common, but prolonged following is extremely rare. When a wolf pack runs down its prey, the first on the ...

One of the most celebrated claims about Yellowstone’s wolves is facing a major challenge. Scientists say the study behind the famous trophic cascade story relied on flawed methods that overstated the ...