Deep under the western United States, two of the planet’s largest volcanic systems are quietly reshaping rock and gas. In ...
S trange things are afoot in Yellowstone National Park.
Valentine Geyser in the Norris Geyser Basin in Yellowstone National Park unexpectedly sprang to life again with 13 documented ...
A gigantic bulge in the north rim of the Yellowstone caldera is the latest sign of volcanic activity in the national park. Geologists call this type of bulge “volcanic uplift.” It’s often caused by ...