A magnitude 3.9 earthquake was measured near Norris Geyser Basin in Yellowstone National Park on Tuesday evening. It's the ...

“The Yellowstone system is one that’s been stagnant for a long time.” The volcano’s largest eruption ... vehicle fatalities between 2007 and 2023. “Those are the hazards that are ...

Axial Seamount, a massive underwater volcano located nearly 300 miles off the Oregon coast, is showing signs of an imminent ...

More than 2300 earthquakes were reported in the region in 2023, with the most significant ... The comprehensive description of Yellowstone volcanic activity starts from the three significant eruptions ...

Yellowstone Caldera Chronicles is a weekly column written by scientists and collaborators of the Yellowstone Volcano Observatory ... been installed in September 2023. This event has the ...

During an ancient warm period, the trees had grown at an elevation above 10,000 feet – about 600 feet higher than where the ...