Scientists are sounding the alarm about Lake Toba, the Indonesian supervolcano that makes the Yellowstone caldera look small ...

On Dec. 23, 2024, a unique eruption began in Kilauea’s Halema‘ma‘u crater, with a style of activity not seen for nearly 40 years. The eruption, characterized by high lava-fountaining episodes, has ...

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.

Scientists have just identified a group of small volcanoes that experts warn could be among the most dangerous on Earth.

Hawaii Island's Kilauea volcano began erupting on Sunday, Nov. 9, drawing in hordes of visitors to Hawaii Volcanoes National Park eager to witness the natural spectacle. As one of the world's most ...