An erupting Hawaii volcano was shooting fountains of lava hundreds of feet into the sky. The Hawaiian Volcano Observatory ...

The US Geological Survey has issued a hazard notification that increased "unrest" at the volcano indicates big things are ...

Scientists warn that the Alaska volcano Mount Spurr is likely to erupt soon, showering ash on Anchorage and potentially disrupting air travel.

Consider a can of soda. When the can is closed (pressurized), the soda contains dissolved carbon dioxide (CO2). When you open ...

Standing at 12,300 feet, Guatemala's Volcan de Fuego is among the most active in Central America and last erupted in June 2023.

Alaska's Mount Spurr, an active volcano near the most populated region in the state, is getting even closer to an eruption, according to volcanologists. Scientists at the Alaska Volcano Observatory ...

MORE: Uptick in earthquakes could signal possible eruption at Alaska's Mount Spurr volcano Small earthquakes have been occurring above ground at Mount Spurr since April, Matthew Haney, scientist ...

A new look at an ancient eruption at Campi Flegrei raises new questions about the propensity of the still-active volcano, ...

Lava fountains from a Hawaii volcano reached heights of 600 feet (180 meters) during the latest episode of an eruption that ...

An active volcano near Alaska's most populated city could be on the brink of eruption, according to scientists who are constantly monitoring a potential threat.