The area previously was closed to the public to reduce conflict with grizzly bears.

Parts of the park are temporarily closed while officials investigate Monday’s incident, including the area west of Grand Loop ...

Two hikers were injured in a bear attack on a popular hiking trail near Yellowstone National Park's Old Faithful geyser, park ...

The National Park Service said one or more bears were involved in the attack ...

Parts of the Great Smoky Mountains National Park are closed to the public after visitors encountered aggressive bears in two areas over the weekend, the National Park Service said. In some cases, ...

In 2018, the hit drama “Yellowstone” premiered on the Paramount Network. Starring Kevin Costner as a modern-day cowboy defending his sprawling ranch near Yellowstone National Park from private ...

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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% ...

The National Park Service says two hikers were injured in a bear attack near Yellowstone's Old Faithful geyser. Multiple ...

MAMMOTH HOT SPRINGS, Wyo. — A late-season winter storm has forced Yellowstone National Park officials to delay the opening of several park roads and entrances originally scheduled for 8 a.m. Friday, ...