Alaska Airlines canceled 10 flights statewide Wednesday due to ash drifting over Alaska from an erupting volcano on Russia’s Kamchatka Peninsula. Scientists said more ash could be on the way, ...

This breathtaking aerial view captures an active volcano erupting with spectacular lava fountains and glowing rivers of ...

Learn more about glacial periods in Yellowstone National Park and how they may be connected with hydrothermal activity.

An island could form in the Bismarck Sea, north of Papua New Guinea, as a new underwater volcano erupts close to the surface.

Stunning footage captures the powerful July 21 blast sending plumes of ash skywards and waves racing across the volcano's ...

Explosive volcanic eruptions on early Mars may have transported water ice to equatorial regions, according to a modeling study published in Nature Communications. The authors suggest that these ...

Two weeks ago, the Philippine Institute of Volcanology and Seismology recorded three distinct, short-lived explosions in less than five minutes at Taal Volcano. The eruption sent a column of ash and ...

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 ...

Discover the amazing science behind volcanic eruptions in this fun and easy-to-understand educational video for kids and ...

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 ...

Two weeks ago, the Philippine Institute of Volcanology and Seismology recorded three distinct, short-lived explosions in less ...