(CNN) — A volcano near Alaska’s most populous city could be on the brink of eruption after showing signs of unrest over the past 10 months, according to experts. Hundreds of small earthquakes ...

They know how to keep visitors safe - not least when the volcano is spewing molten magma - and are a font of knowledge on the great ‘Mamma Etna’. Since 11 February, when the current eruption ...

Rome (CNN) — A week of spectacular lava sprays on Sicily’s snow-capped Mount Etna, one of the world’s most active volcanos, has drawn thousands of people wanting to see the eruption.

A swarm of more than 100 shallow earthquakes at Alaska's Mount Spurr that began Sunday night and ran to Monday morning suggest the volcano could be moving closer to an eruption. "It's about a 50/ ...

The U.S. Geological Survey warned nearby residents that hazards from the eruption “include volcanic gas emissions and windblown volcanic glass (Pele’s Hair) that may impact Hawai’i Volcanoes ...

MANILA, Philippines — A minor phreatic eruption was recorded at Taal Volcano on Sunday, the Philippine Institute of Volcanology and Seismology (Phivolcs) reported on Monday. In a bulletin ...