The earthquake struck at 7.46 p.m. PT about three miles northwest of Dublin, California, at a depth of around seven miles, ...

Google launched the earthquake detection network that uses accelerometers in Android devices as a seismometer in California in 2020, and over the years, it has expanded to other countries.

When an earthquake strikes ... s just a simple sensor for detecting ground vibrations, whether they be due to passing trucks or The Big One. [Alex] lives in California, wedged between the Hayward ...

Southern California experienced 15 seismic sequences with at least one magnitude 4 or higher earthquake — the highest total ...