When most people picture Yellowstone National Park, they imagine geysers erupting, bison wandering across open valleys, and ...

Biologists with Yellowstone National Park reported seeing the first grizzly bear of the spring season on Monday, according to a National Park Service press release.

For the first time in more than a decade, Colorado's most popular national park is out of the top five, despite an uptick in ...

Spring is officially here. When people think about an animal's appearance – or absence – signifying a particular season, most minds go to Punxsutawney Phil. The groundhog usually lets the world know ...

Scientists tracked ravens across Yellowstone, and their discovery sheds light on a behavior that’s never been seen before.

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

Federal prosecutors say weapons, ammunition and a vehicle connected to a man who planned a mass shooting in Yellowstone National Park in 2024 will be sold, with ...

These spring destinations in the U.S. wild flowers may be the opening act, but travelers will find plenty more to explore once the flowers catch their eye.

Scientists have documented that Yellowstone’s rare acidic Echinus geyser has resumed erupting after more than five years of inactivity. The return of one of the park’s few acid-driven geysers ...

Murray inked a one-year deal that includes a no-tag clause, which will allow him to hit free agency next year, according to ...

Backpackers interested in exploring Yellowstone National Park this year can apply for an early access lottery, according to the park.

After a monthslong winter hibernation, Yellowstone National Park just saw its first grizzly bear of 2026 wandering wide awake. Yellowstone biologists spotted the grizzly Monday as it chowed down on a ...