The ground beneath Mount Bulusan has not stopped shaking. Over a 10-day stretch ending May 20, 2026, the Philippine Institute ...

Mount Bulusan, a volcano in Sorsogon province at the southern tip of Luzon, produced more than 200 volcanic earthquakes in a ...

These fast-moving mudflows can devastate towns in a matter of minutes.

More than 4 billion years ago, primordial Earth was hot with volcanic activity and constantly being pelted with rocky objects ...

According to PVMBG, the volcanic eruptions occurred a little before and after midnigt into Friday, May 29, 2026.

There’s a place so remote, so cold, and so wild that it might just have you questioning reality. Antarctica is usually the place we associate with endless sheets of ice and the occasional huddle of ...

A volcano in Alaska could be primed to erupt, which would likely send avalanches of hot ash and mud cascading down the mountain's slopes. Mount Spurr, a snow-covered stratovolcano that sits 77 miles ...

The 1980 Mount St. Helens eruption remains the deadliest in U.S. history, fundamentally changing how scientists monitor ...

With the recent 46th anniversary of the initial eruption of Mount St. Helens on May 18, 1980, many recalled where they were when it happened, sharing photos of the towering volcanic plume, ...

The volcano on Indonesia's Halmahera Island routinely ejects ash, volcanic gases, and volcanic bombs. In May 2026, the Global ...

Mount Rainier (Figure 2.1) is one of about two dozen recently active volcanoes in the Cascade Range, a volcanic arc formed by subduction of the Juan de Fuca plate beneath the North American plate.

Six low-intensity earthquakes rumbled beneath Mount Adams during September, according to the U.S. Geological Survey Cascades Volcano Observatory. That’s an unusual amount of seismic activity at the 12 ...