For every Old Faithful and Grand Canyon of the Yellowstone, there's a host of other obscure places like The Gumper, Lactose ...

Reservations for the in-park lodges at Yellowstone National Park and Glacier National Park are starting to fill up for the ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from Shaul Hurwitz, research ...

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

Avoid the crowds at Yellowstone and discover a hidden gem in neighboring Idaho, a destination with its own impressive tourist attraction and rich history.

From witnessing the iconic Old Faithful geyser to spotting wildlife in Lamar Valley, you can see it all on this 4 day Yellowstone National Park itinerary. 4 Days in Yellowstone National Park ...

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.

The woman had walked toward the bison on a boardwalk near the Old Faithful geyser and came within 10 feet. A 34-year-old Colorado man was also gored by a bison while walking near Old Faithful with ...

The woman had walked toward the bison on a boardwalk near the Old Faithful geyser and came within 10 feet. A 34-year-old Colorado man was also gored by a bison while walking near Old Faithful with ...