Earthquake sensors that detect a big earthquake that starts at the Salton Sea and has begun to travel up the San Andreas fault can sound an alarm in Los Angeles, 150 miles away, before strong ...

The Quake Alarm chimes each time the building sways in sync to an earthquake’s motion. This helps provide you with a sense of the earthquake’s frequency and magnitude.

Firefighters managed to make the nation’s first earthquake alarm in a firehouse work as designed. The $3,200 alarm was installed at the Calistoga Fire Department about four months ago. It was ...

NEW YORK (CBSNewYork)--A new way to save lives with the sounding of a quake alarm?Yup, there's an app for that. Japan is one of just a few locations on earth where dense networks of seismic gear ...

Earthquake detection systems can sound the alarm in the moments before a big tremor strikes—time enough to save lives Editor's note (3/11/11): This article is from the forthcoming April issue of ...

The earthquake shook Mexico's central Pacific coast on Monday, killing at least one person and setting off a seismic alarm in the rattled capital on the anniversary of two earlier devastating quakes.

At least 1 killed in Mexico earthquake 00:33. A magnitude 7.6 earthquake shook Mexico's central Pacific coast on Monday, killing at least one person and setting off a seismic alarm in the rattled ...

This video shows how you can make your very own earthquake alarm if you're in a situation similar to those in Santorini. StoryTrender. Santorini Earthquakes Inbound - How To Build An Earthquake Alarm.