HUMBOLDT COUNTY, CA - A preliminary 2.6 magnitude quake shook close to Petrolia on Wednesday morning, according to the U.S.

According to the U.S. Geological Survey, a preliminary 2.3 magnitude quake occurred near Petrolia on Tuesday morning.

In comparison, earthquakes with magnitudes from 2.0 to 2.9 occur much more frequently, with an average of around five quakes ...

A powerful Southern Italy earthquake measuring 6.1 magnitude struck the region, according to preliminary seismic data.

QUETTA: An earthquake measuring 4.5 on the Richter scale struck Balochistan's Khuzdar and its surrounding areas on Thursday, triggering panic among residents. However, no loss of ...