Though the volcano’s magma chambers could hold enough material for a caldera-forming event, none of them are likely to erupt soon.
A magnitude 3.9 earthquake was measured near Norris Geyser Basin in Yellowstone National Park on Tuesday evening. It's the ...
Ranger naturalist George D. Marler meticulously documented changes in hydrothermal activity in the geyser basins of ...
in Yellowstone National Park's Upper Geyser Basin on September 18, 2022, in Yellowstone National Park, Wyoming. Sitting atop an active volcanic caldera, Yellowstone, America's first National Park ...
Known as the world's tallest active geyser, Steamboat is located away from Old Faithful in the Norris Geyser Basin. Known to shoot water more than 300 feet into the air, this geyser puts on ...