If the theory is proven correct, the consequences could be enormous, spelling a much more risky, explosive future.

Volcanic activity has intensified at Sicily’s Mount Etna in recent days. That hasn’t stopped visitors to Europe’s largest active volcano.

ROME, JAN 2 - Europe's tallest active volcano Etna has begun to spew lava in a fresh eruption that is in a deserted spot on ...

Kilauea is one of the world’s youngest yet most active volcanoes, and one of the six active volcanoes in Hawaii ...

One notable incident came on May 22, 1919, when a barrage of eruptive activity caused a 1,000-kilogram (2,205-pound) block of ...

The latest eruption of Mount Etna has been marked by continuous explosions, albeit of lower intensity. These eruptions have propelled flames up to 100 meters above the crater's rim, creating a ...

This assessment shows how Hunga’s water-rich plume reshaped the stratosphere in ways not seen before,” said Tim Naish, Chair ...

SAN JUAN, Puerto Rico — An explosive eruption has rocked La Soufriere volcano on the eastern Caribbean island of St. Vincent. The eruption followed mandatory evacuation orders from the local ...

After a year of explosive episodes, the summit continues inflating with fountaining possible as early as Wednesday.

A dormant volcano in Ethiopia erupted after 10,000 years of silence. This event shows how the world's little-known volcanoes ...