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

Mount Edgecumbe. The dormant volcano sits on Kruzof Island and hasn’t been active for 800 years, however, recent signs have ...

At places where two tectonic plates are pulling away from each other, magma — hot, molten rock — can rise from the mantle to the surface, forming volcanoes. Volcanoes can also form where ...

The tallest volcano in Europe, Italy's Mount Etna, and the world's most active volcano, Kilauea in Hawaii, erupting again.

Scientists in Iceland have warned that a volcanic eruption could soon happen on the island. Since late October 2023, there's been an increase in earthquake activity in the region around Reykjavik ...

A little-known volcano in the remote Kuril Islands, Zavaritzki, links an explosion in 1831 with drastic climate changes.

There are two main types of volcano - composite and shield. The two types of volcano form in different places and have very different characteristics. Ash released from shield volcanoes often ...

but a violent eruption around 1600 B.C. caused the volcano to cave in partially, forming a lagoon. That particular eruption is famous for potentially dooming the Minoan civilization and inspiring ...

The volcano "is the most active in the Pacific ... These are bulbous pillows of lava that form enormous mounds that can overwhelm everything around them. “In the 2015 eruption, they were 450 ...