United States Geological Survey scientists have shared maps that show where ash would fall across the US if a Yellowstone ...

The new map shows where volcanic ash would fall in the event of a Yellowstone supereruption, with the supervolcano's last ...

The Alaska Volcano Observatory said signs indicated a Mount Spurr eruption was likely, though not certain, in the weeks or ...

Alaska's Mount Spurr, an active volcano near the most populated region in the state, is getting even closer to an eruption, ...

A volcano near Alaska’s largest city is showing new signs of unrest, with experts saying the likelihood of an eruption at ...

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.

Guatemala’s Volcano of Fire, one of the most active volcanoes in Central America, began erupting overnight going into Monday, March 10, 2025, just 33 miles outside the capital city of ...

snowcapped volcano in Alaska is likely a sign of its impending first eruption since 1992, experts say. Mount Spurr, located about 75 miles West of Anchorage, has been acting up in recent weeks ...

There are no reports of flights being cancelled, but airlines are apparently operating with restrictions because ash clouds ...

ANCHORAGE, Alaska (KTUU/Gray News) - A volcano in Alaska is ‘likely’ to erupt, according to experts. The Alaska Volcano Observatory said it has seen an increase in volcanic gas emissions from ...