Volcano researchers found that Tonga's Hunga Volcano produced the greatest lightning intensity ever observed during its massive 2022 eruption. It smashed the previous lightning record.

Mount Veniaminof, a stealthy volcano in Alaska, erupted silently, leaving scientists puzzled. New research uncovers why some volcanoes erupt without typical warning signs. The post Stealthy ...

Learn more about the connection between melting glaciers and volcanic eruptions, a volatile relationship that has existed since the last Ice Age.

Now, astronomers have announced the project’s first major published find in Astronomy & Astrophysics: a brilliant exploding star observed in near real-time.

Volcanoes—everything to know about nature’s geologic architects Fiery volcanoes have belched up molten rock, hot ash, and gas since Earth formed billions of years ago.

A volcano erupted on Wednesday in southwest Iceland, authorities said, with live media images showing it belched smoke and ...

Scientists have found a way to monitor volcanic carbon dioxide levels — one of the first signs a volcano might be about to blow — that doesn't involve trekking up a mountain.

Hawaii’s most active volcano has been erupting intermittently since December. The latest episode sent lava more than 300 feet into the air.

The video shows Mount Dukono, an active volcano in Indonesia, in August, not Yellowstone National Park.

Scientists say the Kilauea volcano in Hawaii isn't done erupting. And it's not alone: 54 eruptions have been reported in 2025.

WASHINGTON (AP) — Scientists can’t know precisely when a volcano is about to erupt, but they can sometimes pick up telltale signs. That happened two years ago with the world’s largest a… ...