CONTRA COSTA COUNTY, CA - A preliminary 2.2 magnitude quake was detected close to San Ramon Friday evening, the U.S.

SAN BENITO COUNTY, CA - A preliminary 2.0 magnitude quake was detected close to San Juan Bautista Friday afternoon, according ...

The federal government and earthquake experts blamed a technical glitch for the alert that sent warnings hundreds of miles ...

The clusters of earthquakes have all been underneath the East Bay suburb of San Ramon, which is close to the Calaveras fault.

Aftershocks have been recorded for both earthquakes. On Dec. 8, Japanese authorities warned an even more powerful earthquake ...

A nagnitude-5.7 quake hits 67 miles northeast of Kuji, Japan, rattling coastal towns just days after a tsunami warning.

A minor, 3.1-magnitude earthquake struck in Southern California on Thursday, according to the United States Geological Survey ...

The United States is not expected to experience any tsunamis after a powerful earthquake rocked northern Japan on Dec. 8, ...

A powerful magnitude-7.5 earthquake struck off Japan’s northeastern coast on Monday, triggering evacuation orders and a ...

Japan's Prime Minister Sanae Takaichi said the government set up an emergency task force to urgently assess the extent of ...

Thursday's earthquake was reported three days after a 7.6-magnitude earthquake was reported in Japan on Monday (December 8), ...

In the latest report prepared by a Japanese government earthquake task force, it was estimated that up to 298,000 people ...