Experts have dismissed the possibility of an eruption, saying, 'It’s Yellowstone being Yellowstone.' ...
Scientists are monitoring a city of Chicago-sized swath of rising ground at the northern volcanic rim of the Yellowstone ...
Yellowstone’s restless ground is on the move again. Since July 2025, instruments on the park’s north rim have recorded ...
The ground beneath Yellowstone is flexing again, rising and falling in a slow rhythm that scientists liken to a living system ...
Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory. This week's contribution is from R. Greg Vaughan, research scientist ...
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 ...
A caldera—like the one at Yellowstone Park spanning parts of Wyoming, Idaho and Montana—is a large depression or hollow formed when a volcano erupts and the magma chamber beneath it empties, leading ...