Lava is still pouring down three sides of Mayon volcano in the Philippines, and more than 287,000 people who fled their homes ...

Deep beneath Portugal’s São Jorge Island, a massive surge of magma silently pushed upward from more than 20 kilometers underground in 2022, triggering thousands of earthquakes and briefly raising ...

Rescuers watching Mount Dukono volcano during its eruption in North Halmahera, Indonesia, on May 9. PHOTO: EPA SINGAPORE –The expedition to North Maluku was advertised to run for 11 days and was ...

While expeditions to active volcanoes come with risks, experts say informed preparation can make the difference.

While the USGS scientists learned plenty about volcanism in El Salvador during this trip, it also provided key insights to ...

When tens of thousands of earthquakes shook Santorini, the cause wasn’t just shifting tectonic plates—it was rising magma. Scientists tracked about 300 million cubic meters of molten rock pushing up ...

Philippine officials say nearly 200,000 people have been affected by massive plumes of ash that billowed from Mayon volcano ...

We are used to seeing eruptions from the summit region of Kilauea contained to the region that is referred to as Halema‘uma‘u ...

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

Tiny crystals suggest extinct volcanoes could still grow underground, a finding that could reshape how scientists assess eruption risk.