A volcano in Guatemala erupted at sunrise this June. Chase Boehringer climbed 14,000 feet at the summit of Acatenango Volcano ...

MANILA, Philippines — Kanlaon Volcano on Thursday morning saw a “moderately explosive eruption,” the Philippine Institute of Volcanology and Seismology (Phivolcs). Phivolcs said the eruption ended at ...

Every volcano is unique, with its own special quirks (and yes, these can change over time). But of the roughly 1,500 active land volcanoes identified around the globe, most are classified into two ...

Effusive volcanoes take a very different approach. Their main act is the outpouring of lava flows. While these can absolutely be destructive, their progress is usually slow enough to allow for ...

Terrified tourists were seen scrambling for cover as they were pelted with lava from an exploding volcano in Guatemala. Hikers tried to avoid being struck by chunks of burning rocks after Volcán de ...

The plumbing systems of volcanoes are vast and complex. But they aren't consistent, even in the same volcano. A Cornell-led collaboration found very different mechanisms behind two historic eruptions ...

Stunning new footage shows a bright-green "fireball" meteor exploding in the skies over an erupting volcano in the Philippines. Initial reports suggested that the falling space rock may have struck ...

MANILA, Philippines – The alert status of Kanlaon Volcano in Negros Island Region could be raised to Alert Level 3 if explosive eruptions become more frequent in the next few days, the Philippine ...

Yellowstone National Park geologists have confirmed that a small hydrothermal explosion that occurred earlier this month formed a new thermal pool.

The discovery of 73 underwater volcanoes could help scientists prepare for disasters like the one in Tonga. They cause one of the strongest eruptions, yet are hardly understood. Scientists have warned ...