1959 Kīlauea Iki eruption: It happened in the crater just north of the volcano’s caldera, lasting only about a month with 17 ...

Hawaii’s Kilauea volcano erupted again, marking the one-year anniversary of a continuous on-off volcano eruption. More than 1 ...

A volcano in Hawaii has been erupting for more than year, routinely spewing fountains of lava more than a thousand feet into ...

A year ago on Dec. 23, 2024, one of the world’s most active volcanoes awoke.   That morning, lava fountains spewed from a ...

After a year of explosive episodes, the summit continues inflating with fountaining possible as early as Wednesday.

The Kīlauea volcano on Hawaii's Big Island shot lava fountains as high as 1,400 feet into the air, the USGS reported.

On the flanks of Washington State Mount Rainier, a spike in seismic rumbling has revived an old, unsettling question for the ...

The left map shows the tephra fall associated with Kilauea’s episodic summit eruption, from December 2024 to December 2025.

Data from Axial, the most-monitored underwater volcano, are helping geophysicists hone eruption predictions. For Axial, 2026 ...

A big, messy surprise greeted Yellowstone National Park early Saturday morning, just as winter officially began. At around ...

A rare underwater eruption at Hunga Tonga sent water vapor into Earth’s atmosphere, cooling the stratosphere and reshaping ...

A volcanic explosion, somewhere in the tropics, may have increased European trade with central Asia—which brought fleas ...