A series of small earthquakes shook the San Francisco Bay Area on Thursday, according to the United States Geological Survey.

A major, 7.6-magnitude earthquake struck in the Caribbean Sea on Saturday and triggered a tsunami advisory in Puerto Rico and ...

California is riddled with a number of fault lines that frequently cause earthquakes, including Arrowhead, Waterman Canyon, ...

For building owners managing thousands of properties the risk posed by earthquakes is a significant concern. Rapid response ...

The Semipalatinsk Test Site, also called the Polygon, is lesser known but was used by the Soviet Union to test nuclear ...

Tsunami warnings issued after a powerful 7.6-magnitude earthquake rocked the Caribbean Sea have been cancelled, the US ...

The Cayman Islands felt the tremor of a massive earthquake in the Caribbean Sea and now multiple countries have been hit by a ...

Multiple earthquakes shook California's Bay Area Thursday. They were recorded near Hayward, around 20 miles southeast of ...

Five minor earthquakes shook California on Thursday, including two rumbles just minutes apart in the San Francisco Bay area, ...

The epicenter for all the quakes was about one mile east of Hayward, in San Francisco’s East Bay, according to the U.S.

The strongest was a 3.4 magnitude quake that struck near San Bernardino, with more than 500 people feeling the quake.