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

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

This yellow status means the volcano is exhibiting signs of "elevated unrest" compared to its usual activity, indicating that ...

Researchers predict the most likely outcome of the unrest at Mt. Spurr is “one or more explosive events” that could last as ...

Caption The Havre volcano is located off the coast of New Zealand in the Kermadec Region, a volcanically active and tectonically complex plate boundary system. Researchers used the remotely ...

Volcanoes can look like small mountains or hills. A volcano is an opening in the Earth's crust that allows magma, hot ash and gases to escape. Composite volcanoes are the most common type of ...

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 ...