Yellowstone's geothermal wonders hide an active volcanic system. Recent studies suggest the northeastern magma body could ...

As people gathered on a road in Yellowstone to watch a pack of wolves devour a bison, the buffalo’s herd charged into them ...

Grand Prismatic Spring ascended from a beautiful backwater spot to the second most popular destination in Yellowstone ...

A must-do destination for animal lovers, write Simon & Susan Veness Sitting on the porch of the rustic Lake Village Lodge on ...

the Grand Canyon of the Yellowstone is the primary attraction in the Canyon Village area and one of the park's most popular hiking spots. The canyon stretches for approximately 20 miles and is ...

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

The chief scientist of the Yellowstone Volcano Observatory, Dr. Michael Poland, says he's not worried about an imminent eruption of the volcano under Yellowstone National Park.

It’s no secret that Yellowstone National Park can be jampacked in the summer, when up to 1 million people jockey for space ...

The man who authorities say tried to carry out a mass shooting in Yellowstone National Park last year spewed racist ... with the U.S. District Court in Wyoming last week, federal prosecutors ...

Yellowstone National ... for park visitors, was shaken by a moderate earthquake Tuesday evening. The U.S. Geological Survey (USGS) reported a magnitude 3.7 earthquake near Mammoth, Wyoming ...

Authorities respond to an incident at Yellowstone National Park in Wyoming, July 4, 2024. Obtained by ABC News Just after midnight on July 4, Yellowstone's 911 dispatch center received a report ...