A series of earthquakes, including two measuring 3.5, shook the Big Bear area overnight. The first temblor – a 3.5-magnitude – struck around 11:15 p.m. Saturday 7 kilometers (roughly 4.3 miles) north ...

This is read by an automated voice. Please report any issues or inconsistencies here. A specific type of earthquake that can cause particularly intense shaking is more common than previously believed, ...

California’s Office of Emergency Services is shaking residents up. An earthquake simulator called the "Shake Trailer" is making a tour of the state this week to help people prepare for earthquakes in ...

The Great California ShakeOut is coming. The event is an annual earthquake drill, aimed at increasing public awareness about what to do during major shaking.