When Mauna Loa broke its silence in 2022 after nearly 40 years of calm, the spectacle was cinematic enough to earn comparisons to a real‑world Mount Doom. The eruption was brief but visually ...

In A Nutshell Mars was erupting while T. rex roamed Earth: A Martian volcano system was active between 64 and 50 million ...

NASA has recorded the most powerful volcanic eruption outside of Earth on Io, one of Jupiter’s moons. On December 27, 2022, ...

An international assessment report has been released to provide definitive statements on the atmospheric impacts from a huge volcanic eruption in 2022. The assessment was unprecedented for a specific ...

When you think of the United States, images of sprawling cities and vast landscapes might come to mind, but not the hidden and ever-present geological threat: volcanoes. While you might associate ...

A gigantic bulge in the north rim of the Yellowstone caldera is the latest sign of volcanic activity in the national park.

On Sunday, November 23, 2025, Hayli Gubbi, a volcano in Ethiopia's Afar Region, erupted for the first time in recorded history. Scientists think the last time this volcano blew was somewhere between ...

POPOCATÉPETL VOLCANO, Mexico -- In the predawn darkness, a team of scientists climbs the slope of Mexico's Popocatépetl volcano, one of the world's most active and whose eruption could affect millions ...

Streams of molten lava flowed from Hawaii's Kilauea volcano overnight Saturday into Sunday, ahead of another eruption expected to take shape in the coming days, the U.S. Geological Survey said.