Since a Sept. 30 earthquake rocked Cebu with a magnitude 6.9 tremor, Phivolcs has recorded 2,329 aftershocks as of 4 a.m. on Oct. 2, with the magnitude of the aftershocks ranging from 1 to 5. More are ...

Rescuers check the rubble for survivors and bring out victims in body bags following a powerful magnitude-6.9 earthquake that struck off the coast of Bogo in ...

Preliminary Investigation of the Coulomb Stress Transfer of the 1939 6.2Mw Accra Earthquake, Ghana ...

This potentially catastrophic weather event could happen anywhere in the country. Is it your biggest fear too?

Nearly all of the seismic activity since the spring was recorded in the Greenwood County area, where 18 quakes have been confirmed since Aug. 18, SCDNR data shows. The most recent also was the last ...

The most recent quake, a magnitude 2.6, struck near Los Banos, adding urgency to discussions about the inevitable threat an earthquake poses to the region. Geologists have long warned that the San ...

After a record-breaking earthquake swarm near Mount Rainier, researchers around Mount Baker continue to plan and prepare for volcanic activity.

Most Californians are familiar with earthquakes. But researchers say the state faces an overlooked threat: "supershear" earthquakes that move so fast they outrun their own seismic waves.

Two earthquakes rattled the East Bay on Monday, raising questions about whether the seismic activity could be a warning sign that the “ big one ” could soon hit the Bay Area.

After a 4.3 quake rattles the Bay Area, insurers confront the gap between routine tremors and the next big one ...