Glacier National Park and Yellowstone National Park both welcomed the second highest number of visitors on record last year, ...

A new study highlights how life possibly evolved prior to and during the rise of Earth’s oxygenated atmosphere.

Comparing pollen records from three lakes in different geological substrates highlights the influence of geology and climate on long-term vegetation development.

A pack of wolves took down a bison in Yellowstone National Park and attracted a crowd of people — that the rest of the bison herd then charged into.

"One in Five Hundred" checks in with members of gateway communities to hear their first-hand stories of the disaster and its ...

Yellowstone, home to many supervolcanoes on Earth, has shown some underground movement for the first time in 160,000 years. Scientists have detected magma moves, which have caught many’s attention and ...

Doing a Montana and Yellowstone road trip is one of the best USA vacations you can plan. Perfect with kids or adults, this is ...

The black and white checkered floor gleams like it’s fresh out of the 1950s, probably because it is. Red vinyl booths line ...

America’s First National Park Yellowstone National Park holds the title of being America's first national park, and it was ...