By reconstructing a 700,000-year history of Methana volcano, geologists found a prehistoric phase when it appeared inactive ...

Greek volcanoes have much more to reveal,” says the lead author of the study, volcanologist Razvan-Gabriel Popa, speaking to ...

Hawaii’s Mauna Loa, the world’s largest active volcano, erupted this week for the first time in almost four decades. When volcanoes erupt, they can have disastrous effects on the environment and the ...

For more than 100,000 years, the Methana volcano in Greece appeared dormant. No lava, no explosions, no ash clouds. It ...

Scientists found the Methana volcano remained active for 100,000 years, producing magma deep underground without erupting.

A new study of Greece’s Methana volcano reveals it experienced a 100,000-year dormant period before erupting again, challenging the definition of 'extinct' volcanoes. Researchers found magma was ...

Beneath the Pacific Ocean, about 300 miles off the coast of Oregon, a massive underwater volcano is preparing to erupt. Scientists monitoring Axial Seamount have detected a surge in seismic activity, ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A past eruption of Iceland's Fagradalsfjall volcano has led scientists ...

(CN) — Professor Patricia Gregg of the University of Illinois Urbana-Champaign and her team focused on activity at the Sierra Negra volcano in the Galapagos Islands. Published in Science Advances on ...

The Icelandic Meteorological Office reports that a fissure eruption has occurred at the near the site of the Bárðarbunga volcano, meaning magma has cracked the surface. Earlier this week the volcano ...

A volcano can lie dormant for over 100,000 years not because it is dying, but because water-rich magma is trapped in the ...