Officials on Friday withdrew an alert sent when they believed a 9.9-magnitude earthquake had taken place. In the end, the ...

Witnesses tell HNN their phones lit up and alarms sounded off in the streets during the busy lunch hour, warning folks to ...

MB ファイルダウンロードについて ダウンロード Comprehensive Overview Material on Earthquake Early Warning (EEW) and the PLUM Method1. Executive ...

Add Yahoo as a preferred source to see more of our stories on Google. A resident walks past a damaged building a day after an earthquake and several aftershocks struck La Guaira, Venezuela, Thursday, ...

In a bizarre incident, Japan’s Meteorological Agency (JMA) issued a warning about what could have been the world’s worst ...

Find out how California’s MyShake earthquake app works, what to expect from emergency test alerts and how to set up your ...

A magnitude 7.7 earthquake has hit southern Panama, triggering tsunami warnings across Central and South America. The US ...