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 ...

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

An Alaskan volcano that has been inactive for more than 100 years is showing signs of rumbling, according to scientists.

"This idea of volcanic uplift in Yellowstone is complete hogwash," Michael Poland, scientist-in-charge at the Yellowstone Volcano Observatory, said in an interview.

Yellowstone National Park's geological history is one of the most intensely studied in North America. A new geologic unit ...

Geology articles from across Nature Portfolio Geology is broadly the study of the Earth and other planets, moons, and smaller planetary bodies. Fields of geology range from the initial formation ...