A number of people in the Bay Area and across California got a rude awakening overnight by a premature earthquake alert test from their MyShake app. The app from the University of California, Berkeley ...

SAN FRANCISCO (KGO) -- This year's Great California ShakeOut earthquake drill was shaky at best in the minds of many in the Bay Area. Many received no alert at all, while others received it seven ...

(TNS) — Some Californians appear to have received a test of the earthquake early-warning system seven hours before the appointed time, jolting them awake at 3:19 a.m. Thursday instead of sounding at ...

MyShake, an earthquake alerts app created to give people a few seconds’ warning before dangerous shaking, sent a test seven hours early on Thursday. By Amanda Holpuch Some West Coast residents were ...

Some Californians received a test of the earthquake early-warning system seven hours before the appointed time, jolting them awake at 3:19 a.m. Thursday instead of sounding at the more civilized hour ...

SEATTLE (KOMO) — University of Washington researchers are in San Diego conducting earthquake tests with the tallest building ever on a shake table. This project is part of a potential push for ...

Be ready to drop, cover and hold on when UC Davis tests its WarnMe emergency communications system as a participant in the Great California ShakeOut Thursday, Oct. 17. At 10:17 a.m., millions of ...

Earthquakes are strong and sudden movements of the Earth's surface caused by shifts in the Earth's crust. They can change the ...