The are many types of fluids that flow between the deep mantle underlying Yellowstone National Park and the atmosphere above ...

The fire danger level in Yellowstone National Park is currently classified as "very high," prompting the implementation of ...

Learn more about Sasquatch events around Yellowstone’s thermal pools and how monitoring them can help keep visitors safe.

Yellowstone National Park, mostly located in Wyoming, is home to hundreds of species of birds, fish and mammals such as bison, elks, grizzly bears and mountain lions. But these animals are not on the ...

The hydrothermal explosion at Yellowstone National Park last summer was caused by a "clogged up" plumbing system, the U.S.

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After an explosion that destroyed part of a visitor area, scientists now have evidence that explains what happened.

Here we go again. The internet is abuzz with claims that animals are fleeing Yellowstone National Park and suggesting that ...

A 17-year-old boy visiting Yellowstone National Park was seriously burned after he stepped on a piece of land near a geyser ...

Online sources are saying that animals are fleeing Yellowstone National Park. This isn’t the first time such claims have been made. And just like before, they aren’t true.

Crews on an aerial reconnaissance mission Wednesday found the Ash Fire burning in the southwest corner of Yellowstone ...

A national park in southwest Colorado partially reopened Wednesday for the first time since a fire broke out earlier this month, while a fire at Grand Canyon National Park prompted more closures ...