A 4.1 earthquake struck northern San Luis Obispo County on Tuesday morning, with local residents and businesses feeling the ...

An emergency alert warning people in the Bay Area that an estimated 5.7 magnitude earthquake was imminent lit up phones Wednesday morning, but the actual temblor turned out to be a magnitude 4.2. Dr.

Hours after a 4.2 earthquake rattled most of Southern California on Friday, the second such quake in a week's span, state officials are urging residents to be prepared in the event of a massive ...

In January, New Yorkers felt what was — at the time — its strongest quake in over two decades. The rare occurence of earthquakes in the NYC tri-state area had some wondering whether it was something ...