Taftan volcano in southeastern Iran rose 3.5 inches over 10 months, signaling that it is waking up after 700,000 years of dormancy.

Social media videos showed people running into the streets as bright orange flames and smoke spewed into the sky.

Dozens of people have died, hundreds are missing and many more homes were destroyed after separate volcanic eruptions in ...

Visual observations have been a backbone of volcano research more than 2,000 years and remain fundamental to understanding ...

(CNN) — Here's some background information about volcanoes, mountains that open downward to a reservoir of molten rock. Facts: More than 80% of the Earth's surface, both above and below sea level, is ...

Volcanoes in Alaska, Washington state, Oregon and Hawaii have been rumbling and even spewing lava, enough to spark a swarm of news stories. But despite the jolts and temblors, geologists say there's ...

The 2022 eruption of Mauna Loa was an extraordinary eruption in a lot of ways. It was the first eruption from this volcano in 38 years and the first Mauna Loa eruption that occurred during the current ...

Most webcams used by the USGS Hawaiian Volcano Observatory take a snapshot every few minutes to conserve bandwidth, but three webcams are currently “livestreaming” — meaning they transmit real-time ...

For the second day in a row, one of Indonesia’s most active volcanoes, Mount Lewotobi Laki-Laki, erupted. The explosion launched a column of smoke and volcanic material shot up to 11 miles in the sky ...