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

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

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

Led by the University of Delaware’s Andrew Wozniak, associate professor in the School of Marine Science and Policy, a team of ...

An explosion on Mount Spurr could generate massive cloud of ash, which could mess with airplanes and cause issues for humans.

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

Officials released a new update on a massive volcano showing signs of an eruption. They detected more than 70 earthquakes and ...

One of the Pacific Ocean’s lesser-known volcanoes will blow its vent in the coming months, causing 10,000 earthquakes in one day. Here’s what scientists are saying.

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 ...

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

Scientists have been closely monitoring this volcano for signs of an eruption, which they say could ... at these airports could have a ripple effect across the country, resulting in widespread ...