More than 4 billion years ago, primordial Earth was hot with volcanic activity and constantly being pelted with rocky objects ...

Klyuchevskoy volcano in eastern Russia began erupting shortly after a powerful 8.8 magnitude earthquake and several aftershocks shook the same area. "A descent of hot lava is observed on the western ...

Satellites captured footage of an underwater volcano eruption in a part of the sea that remains largely a mystery.

The Kanlaon Volcano in the Philippines is currently undergoing an "ongoing explosive eruption", with ash being ejected high into the atmosphere. The Philippine Institute of Volcanology and Seismology ...

Hawaii's Kilauea volcano erupted again this week, spewing lava 500 feet into the air from the crater at its summit, the U.S. Geological Survey said. The eruption ended around 8 p.m. local time on ...