When an earthquake hits, you have only seconds to act. And if you don’t know exactly what you should do—or you have incorrect information about earthquake safety—you could accidentally be putting ...

A heads-up: your phone might be getting a loud earthquake test alert this morning. At least, you will if you’re one of the over 4 million Californians who have the MyShake earthquake warning app ...

This is read by an automated voice. Please report any issues or inconsistencies here. A major earthquake hasn’t struck any of California’s biggest cities in more than three decades, but experts and ...

When a massive earthquake hits, the shifting seafloor can trigger a series of large, powerful waves. Coastal California residents were ordered to evacuate Tuesday, July 29, following a huge undersea ...