Will Yellowstone erupt or are we blowing things out of proportion? We may have underestimated Yellowstone’s potential to blow ...

This situation is heating up. One of the world’s most volatile volcanoes is silently refilling with molten rock, sparking ...

Far beneath the ocean near Japan, scientists have discovered that the magma system linked to the most powerful eruption of the Holocene is slowly rebuilding. By using seismic imaging, researchers ...

Sakurajima volcano in Kagoshima, southern Japan, erupted explosively on consecutive days for the first time this year. The ...

Volcanic eruptions are notoriously hard to predict in advance, but after 10 years of research, one team thinks they have the ...

Mark Clementz, a professor in the University of Wyoming Department of Geology and Geophysics, and colleagues have produced a ...

The Kikai Caldera. (Seama Nobukazu/CC BY 4.0) About 7,300 years ago, a volcano off Japan's Kyushu island unleashed what ...

One of the most deadly and dangerous volcano hazards isn’t lava. Mudflows called lahars can come without clear warning. In June 2024, early career geologist Gustavo Béjar López traveled to Guatemala ...

Stunning social media videos erupted from the northern coast of Colombia on Feb. 25, when a mud volcano exploded, shooting flames high into the sky and prompting evacuations, local officials reported.

A hidden carbon film from ordinary air may be the key to volcanic lightning, explaining how identical ash particles build ...