A plane passenger captured a stunning view of Yellowstone National Park’s Grand Prismatic Spring as she flew over Wyoming in ...

At Yellowstone National Park, all that stands between you and a pool of boiling, rotten-egg-smelling, acidic water is a ...

A 2022 astronaut photo shows a thick blanket of snow covering Yellowstone Lake, transforming the frozen body of water into a ...

Geologists discovered a new blue water spring at Yellowstone National Park that likely formed after a series of "mildly explosive events," the United States Geological Survey said. The hole is about ...

Every thermal feature in Yellowstone has a natural system of subterranean "plumbing" that feeds water and steam to the ...

MAMMOTH HOT SPRINGS, Wyo. - For those looking to make the most out of the winter season by exploring the colder side of ...

A bison in Yellowstone National Park appeared to stumble into the scalding water of Grand Prismatic Spring, causing its death as tourists looked on during the park's busiest season. The bison fell ...

The Mammoth Hot Springs Terrace in Yellowstone National Park. credit: Catherine Parker Located in the northwest corner of Yellowstone National Park, Mammoth Hot Springs is one of the more popular ...

Wyoming’s Yellowstone bison look miserable when caked in snow and frost, but their thick coats, fat reserves and efficient digestion keep them warm ...

A Colorado woman shared photos on social media of a bison's accidental drowning in a scalding hot spring at Yellowstone National Park. A Yellowstone scientist told national media outlets it's not ...

The park recently announced that its official winter season will begin on Monday, December 15.