With better technology, we could further shorten the time between an earthquake and when the tsunami warning goes out.

John Yoo, a former clerk for conservative Supreme Court Justice Clarence Thomas and the former deputy assistant attorney ...

MyShake is downloadable at the Apple App Store and at Google Play, both available through the California Earthquake Warning ...

Several earthquakes have been reported in Petrolia in recent weeks, most notably a 7.0-magnitude earthquake on December 5, ...

Some sections of Northern California's coast are considered vulnerable to tsunamis. Here's where those locations are and how ...

HALF MOON BAY, Calif. - Dozens of people attended a town hall Thursday night to address the response to the tsunami warning ...

Following two recent earthquakes in California, the state’s “MyShake App” earthquake warning system is now available for Chromebooks and Mac computers. There’s also been enhancements to functions ...

Below, a look at the 10 most-watched NBCLA news videos of the year. Several races in California could tip the balance of ...

California officials and UC Berkeley Seismology Lab announce first-in-the-nation laptop, tablet downloads for the earthquake ...

California's free earthquake early warning app, MyShake, is now available for Mac computers and Chromebooks — a major ...

Just weeks after two major earthquakes shook California, one of them prompting a rare tsunami warning for the coast, state ...

The "MyShake" earthquake alert app warns users of major earthquakes seconds before they hit and transforms devices into tools ...