When Mauna Loa erupted in 2022, the largest lava flow headed on a path headed directly toward Daniel K. Inouye State Highway ...

A major Yellowstone eruption likely won’t happen for thousands, and potentially millions, of years. Scientists say that the ...

Some 7,300 years ago, the eruption of the Kikai supervolcano, the largest of the Holocene, left behind a vast caldera. Today, ...

The last fatal eruption was in 1963.

The 44th episode of lava fountaining on Thursday saw streams ascending over 500 feet above the vent in spectacular color.

A paper published in Nature Communications suggests that dissolved gases returning into cooling magma, rather than escaping from it, could help drive some of the largest volcanic eruptions on Earth.

Hawaii's Kilauea volcano erupted again early Thursday, marking its 45th episode since December 2024.

Dubbed the Kikai caldera, this mostly-underwater caldera located south of Japan’s Ryuku Islands last erupted 7,300 years ago, ...

Scientists, who started research in the US, made breakthrough after returning to China and gaining access to domestic ...

The Hawaiian Volcano Observatory detected an increase in shallow seismicity and localized ground deformation beneath the ...

The Philippines' most active volcano ejected a huge column of lava fragments, ash and smoke in a thunderous explosion Monday, sending thousands of villagers back to evacuation centers and prompting a ...

Volcanoes are Earth’s geologic architects. They’ve created more than 80 percent of our planet’s surface, laying the foundation that has allowed life to thrive. Their explosive force crafts mountains ...