For communities living in the shadow of a volcano, early warning systems are a lifeline—but mistrust in these warnings can ...

Volcanoes erupting underwater have a distinctive effect on the climate that is larger and more widespread than previously ...

Researchers diving in a submersible in the eastern Pacific realized that the landscape they had studied the day before had ...

An underwater volcano in Tonga dramatically changed the global climate by releasing massive steam, not just sulfur.

A number of things could happen when a massive underwater volcano off the coast of the US erupts, which could be 'any day now ...

Mount Spurr, a volcano 78 miles from Anchorage, is being monitored for signs of a possible eruption. If it blows, Mount Spurr ...

For a pilot, the first signs of flying into an ash cloud can include sudden darkness, fluctuating airspeed, and landing ...

A future eruption of the Yellowstone supervolcano or similar mega-volcano could bury large parts of the U.S. in ash, disrupt ...

Halting all incoming and departing flights at these airports could have a ripple effect across the country ... dangerous to fly a plane while a volcanic eruption is occurring nearby.

This offers a new way to protect local communities from the devastating impacts of a volcanic eruption. “We expect to see these effects at other volcanoes across the globe, not just at Ontake ...

A MASSIVE Alaskan volcano is on the brink of erupting — and terrified experts ... to shut down — sparking a ripple effect across global air travel. “Mount Spurr has the potential to snare ...