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 ...

A number of studies have given us fascinating images showing Yellowstone’s magma reservoirs. But how are those images created ...

Off the coast of Oregon, a massive undersea volcano, Axial Seamount, is gearing up for its next eruption. Situated 300 miles ...

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

“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 ...

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

Yellowstone’s supervolcano is showing signs of awakening after 160,000 years. Find out how scientists are tracking magma movement and what this means for the future.

In Yellowstone ... fewer eruptions than in previous years. The geyser erupted six times in 2024 compared to 32 in 2018 (the year that the current episode of activity began), 48 each in 2019 and 2020, ...

Nature, 2025 Calderas left from volcanic eruptions in the region over the last two million years. Picture: Bennington et al., Nature, 2025 An apocalypse named Yellowstone Every 700,000 years or so ...