Add Yahoo as a preferred source to see more of our stories on Google. Aerial view of the devastated along the north eastern coast of Japan following a massive earthquake and tsunami March 25, 2011.

SEATTLE, Wash. — The entire West Coast now has access to ShakeAlert, an earthquake early warning system that allows messages to be sent to mobile phones once there’s a tremor. The system debuted in ...

SAN FRANCISCO, July 30, 2025 /PRNewswire/ -- Treeline Global, a California-based intelligence and planetary design firm, has formally confirmed that its Terranis seismic system detected early-stage ...

Monday's magnitude 5.2 temblor marked another success for California's earthquake early warning system, with users in some areas saying they received alerts on their phones before they felt shaking.

Google’s Android Earthquake Alerts system crowdsources data from smartphone accelerometers to detect seismic activity. The system has detected over 18,000 earthquakes and alerted millions across ...

A novel earthquake early warning system (EEWS) has been proposed by researchers Jawad Fayaz, Rodrigo Astroza, and Sergio Ruiz in a recent study published in Engineering. The system, named HEWFERS ...

Google is expanding its earthquake alert system to Wear OS smartwatches, bringing life-saving early warnings directly to users’ wrists. Using data from millions of Android devices, the system detects ...

PASADENA, Calif. (KABC) -- Gov. Jerry Brown has called on California lawmakers to provide funds to get an earthquake early warning system up and running. Prototype warning systems have already been ...

Add Yahoo as a preferred source to see more of our stories on Google. A screenshot of a Wireless Emergency Alert — similar to an Amber Alert — warning of incoming shaking. (Robert de Groot / U.S.