Yellowstone has erupted three times in the past 2.1 million years, and each event buried large portions of North America ...

Another spectacular eruption at one of the most active volcanoes in the world has destroyed the camera volcanologists use to ...

Far beneath the forests and hot springs of the American West, the continent’s largest active volcanic system is rumbling in ...

Tephra formed by lava fountains during the ongoing Kīlauea summit eruption has created a new puʻu, or hill, southwest of ...

Update at 10:44 p.m. Saturday, Dec. 6, 2025: Hawaiian Volcano Observatory reports that Episode 38 of the ongoing episodic eruption inside Halemaʻumaʻu Crater in the summit caldera of Kīlauea volcano ...

Mount Kilauea on Hawaii's Big Island has resumed its on-and-off eruptions, which have been captivating residents and visitors ...

Indonesias Mount Sinabung volcano experienced its biggest eruption of the year this week, spewing clouds of gas and showering ash into the sky, a local official said Friday. The volcano, which roared ...

One of the world's most active volcanoes is keeping busy. The Kilauea Volcano in Hawaii, located on the state's Big Island, underwent two major eruptions in the last few weeks. Eruption episodes have ...

A volcanic eruption may have triggered “the largest known plague pandemic in human history,” according to a new study about ...