The southern Italian city of Naples was struck by a 4.4-magnitude quake early Thursday that caused only minor damage.

The U.S. Geological Survey said this is the most 4.0 or above earthquakes to strike Southern California in the past 65 years.

A preliminary magnitude 4.1 earthquake struck the Westlake Village area Sunday afternoon, according to the U.S. Geological Survey.

Although the Kamaehuakanaloa Seamount has been a little restless recently, new information about the undersea volcano is ...

"Solar heat drives atmospheric temperature changes, which in turn can affect things like rock properties," the researchers said.

South Carolina has high seismic activity despite not being on a plate boundary. Scientists still don't know the answer for ...

Believed to be triggered by a millions-year-old geological fault, Townsville experienced its largest earthquake in recorded ...

The government is spending almost a million dollars on researching earthquake and volcanic disaster resilience in ...

When you think of earthquakes in the U.S., Texas is probably not the first state that comes to mind. But data from the U.S.

This earthquake is larger than much of the recent seismic activity around western Washington, per initial reports.

Seismic activity in the Bay of Bengal When questioned about the significance of the recent earthquake in the Bay of Bengal, Dr Rao clarified that the region is not a tectonic plate boundary ...

The initial shake map from the Pacific Northwest Seismic Network (PNSN) shows that the afternoon seismic activity likely could be felt as far as Renton and Gold Bar. Thursday's earthquakes follows ...