Rangers at Yellowstone National Park are reportedly trying to solve the mystery of what happened to a well-known female wolf ...

Are we ready for a mega-blast from the supervolcano in Yellowstone National Park?

Footage captures grizzly bear venturing out in Yellowstone, way before its typical hibernation period ends ...

A grizzly spotted out wandering in Yellowstone National Park on Monday might be up from hibernation incredibly early or awake ...

Located in the United States, one of the world's largest volcanoes is gearing up to explode. It's known as the Yellowstone ...

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

Some species are at their most active in winter, whether they’re flying, feeding, or mating. From elephant seals in ...

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

How to have an authentic Yellowstone experience in Montana - Inspired by the hit US show, Hannah Ewens saddles up on a dude ...

On a trip to Wyoming, a novice learns to climb a frozen waterfall, an activity that takes focus, fearlessness and a good ice ...

A new drama series gave Sir Jonathan a chance to work near where his family is from in north Wales.

The Pioneer Woman' star sprang into action after her husband Ladd noticed one cow on his ranch who had recently given birth, ...