The volcanic system beneath Yellowstone National Park is one of the few places on Earth capable of an eruption so large it ...

Experts have dismissed the possibility of an eruption, saying, 'It’s Yellowstone being Yellowstone.' ...

The bulge first appeared in 1996 and has now returned, but Yellowstone Volcano Observatory says there's no cause for alarm.

Did anyone else grow up in perpetual fear of any and all natural disasters? I don’t know if it was cartoons or what, but as a ...

Scientists are monitoring a city of Chicago-sized swath of rising ground at the northern volcanic rim of the Yellowstone ...

A Yellowstone National Park bison stampede is an awesome display of power and even grace as the colossal animals gallop across the landscape, en masse, with a sense of urgency known only to them. But ...

Tourists traveling by plane over Yellowstone National Park on Thursday were treated to a rare and magnificent view of the world’s tallest active geyser shooting steam 400-plus feet skyward. The ...

Previous research on the effect of wolves on the food web has been criticized, raising questions about the predator’s role in the Yellowstone ecosystem. When you purchase through links on our site, we ...

US announces military team sent to Nigeria after recent attacks With caviar McNuggets and heart-shaped pizza, fast food chains hope to win Valentine’s diners New York attorney general to deploy legal ...

YELLOWSTONE NATIONAL PARK — As my little family stood in the cold recently waiting for Old Faithful to erupt, during our first visit to Yellowstone, a small crowd gathered, filling most of the benches ...

That’s the word U.S. Geological Survey volcanic experts used to describe a muddy eruption at Black Diamond Pool in Yellowstone National Park on Saturday morning. Video shared by the USGS on social ...