Scientists have found a way to monitor volcanic carbon dioxide levels — one of the first signs a volcano might be about to ...

A new study claims that trees and the way their leaves change colors could act as natural volcano warnings as underground ...

The Pinatubo volcano has erupted explosively, sending a towering ash plume high into the atmosphere, capturing the attention ...

At the more explosive end of the scale are Plinian eruptions. These include the famous eruption of Mount Vesuvius in 79AD, ...

When a volcano erupts, it can spew ash high into the atmosphere—inserting aerosols right where clouds typically form. How ...

This is the 23rd episode of the ongoing eruption from the Halemaumau crater, according to the U.S. Geological Survey.

The International Volcanic Health Hazard Network has outlined the potential health risks from today's incident on the coast ...

The Hunga Tonga volcano eruption was one of the most powerful volcanic events in recent history, and it completely destroyed both the volcano itself and the island it once formed. This video provides ...

Europe’s most active volcano—put on another dramatic show recently, spewing ash and lava that grounded flights and reminded ...

Mount Etna's volcano has erupted in Sicily, spewing a huge column of smoke and ash into the sky above the Italian island.

Carbon dioxide emissions from rising magma is one of the earliest signs that a volcano is waking up, but measuring it ...

The activity at Hawaii's Kilauea volcano started around 4:15 p.m. local time and lasted for several hours, according to the U ...