A supervolcano is located at Yellowstone National Park. Here's what happens to North America and the rest of the world if ...

Yellowstone National Park announced Monday the discovery of a new 13-foot baby blue hot spring. It emerged with little ...

Yellowstone National Park, renowned for its geothermal features and volcanic history, is beginning to show signs of renewed ...

Baby bison appear to have a blast chasing each other at Yellowstone National Park Lake Mead warning issued over "lethal temperatures" Take a first look at the new Harry Potter as HBO begins filming ...

In geology, even small layers can tell big stories. But figuring out the origins of such small layers can be a challenge, ...

The recent death of a bison at Grand Prismatic Spring is an emphatic example of the danger posed by thermal areas in ...

The recent death of a bison at Grand Prismatic Spring is an emphatic example of the danger posed by thermal areas in ...

Yellowstone National Park, known for its stunning landscapes and geothermal features, is sitting atop one of the most ...

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 ...

A bison died after it appeared to stumble into a hot spring at Yellowstone National Park last week while visitors looked on.

Heading to the Pacific Northwest, Skagit Valley in Washington state nabbed second spot. With low air pollution and over 6,000 ...

A distressing video from Yellowstone National Park shows a bison falling into a scalding hot spring. Tourists witnessed the animal's struggle before i ...