An expert from the Yellowstone Volcano Observatory has revealed some of the most likely impacts of an eruption in the famed ...

One volcanologist who has spent time studying the volcano said the devastation its eruption would cause would be "complete and incomprehensible." ...

The best times to visit Yellowstone National Park are from late April to May as ... to view updated road closures and opening days. Key Events: Average highs hover in the 70s and 80s (depending ...

Ranger naturalist George D. Marler meticulously documented changes in hydrothermal activity in the geyser basins of ...

Multiple events happen year-round ... These private West Yellowstone accommodations are located near Yellowstone National Park as well as a diverse array of activities, dining, and shopping.

Yellowstone’s supervolcano is showing signs of awakening after 160,000 years. Find out how scientists are tracking magma movement and what this means for the future.

Yellowstone National Park was created in 1872. It was the first national park in the United States and the world. This event marked the start of the global conservation movement. President Ulysses S.

In a new court filing, federal prosecutors allege the suspect who took a hostage and got into a shootout with Yellowstone National Park rangers ... culminating in the events of the shootout ...

Yellowstone National Park, the oldest national park in the USA and home to some of the most unique geological features on earth, was just shaken up by a minor earthquake on Tuesday night.

The man who authorities say tried to carry out a mass shooting in Yellowstone National Park last year spewed racist views months before his attempted attack, prosecutors said in court documents.

MAMMOTH, Wyo. – Yellowstone National Park's oldest and hottest geothermal area, a favorite spot for park visitors, was shaken by a moderate earthquake Tuesday evening. The U.S. Geological Survey ...