Efforts to install additional seismometers around Glacier Peak have encountered delays due to challenging conditions and ...

The restive Kanlaon Volcano in the Philippines spewed ash and gas amid continued seismic activity on Monday. Time-lapse ...

Indonesia's Mount Lewotobi Laki Laki volcano spewed towering columns of hot ash high into the air days after a huge eruption ...

Geologic mapping has been one of the most fundamental mandates of the U.S. Geological Survey (USGS) since its establishment ...

Alert Level 2 (Increasing Unrest) is still in effect in Kanlaon Volcano. However, PHIVOLCS said, "current activity at the ...

A powerful eruption from Indonesia's Mount Lewotobi Laki Laki volcano left at least nine dead earlier this week.

Japan's Meteorological Agency is looking into the possibility of a tsunami in its country, after a volcano erupted near Indonesia ...