Few geological scenarios capture public imagination quite like a full-scale eruption of the Yellowstone supervolcano. The ...
While the chance for an eruption is extremely low, the supervolcano is still likely to blame. A 2025 study from the United ...
Shortly before 10 a.m. on July 23, 2024, a violent hydrothermal blast ripped through Biscuit Basin in Yellowstone, hurling mud and steam into a towering plume estimated at 400 to 600 feet high. The ...
S trange things are afoot in Yellowstone National Park.
The bulge first appeared in 1996 and has now returned, but Yellowstone Volcano Observatory says there's no cause for alarm.