The magnitude 4.4 quake — centered near Highland Park on Monday — came with an early warning from California’s quake alert system. It was not immediately clear how many people got the alert. But it is ...

MyShake warns of incoming earthquakes, sometimes seconds before shaking starts. The alert system was already available on iPhones, iPads and Android phones. UC Berkeley is also working to make MyShake ...

The study was recently published on 27 April 2023 of Emergency Management Science and Technology, which focused on communities in Bangladesh, Bhutan, and Mongolia, where conventional ground-based ...

Add Yahoo as a preferred source to see more of our stories on Google. Smartphone apps sent simultaneous alerts to millions of Californians on Tuesday evening, warning them to brace for incoming ...

Nearly 40,000 people have signed a petition "urgently" calling for officials to create an early warning siren system for the flood-ravaged Texas hill country. The Change.org petition, created by ...