A magnitude-3.5 earthquake was reported Saturday afternoon in the San Jacinto Mountains in Riverside County. Shaking was ...

Another earthquake has hit California. A 3.7 magnitude earthquake struck the Malibu area late Friday at approximately 11:44 p ...

Alaska’s Emergency Operations Center has cancelled an annual test of the system responsible for alerting Alaskans about potential tsunamis.

Did you feel it? Multiple earthquakes shook the Bay Area Thursday. They were recorded near Hayward, the USGS reported.

Over the three-day storm, L.A. County's burn areas are expected to receive several inches of rain. How fast the rain falls ...

We really are living in perilous times, and the months that are in front of us will be filled with lots and lots of surprises ...

It knocked over tall furniture including bookcases and prompted a tsunami warning that extended from Oregon to just north of ...

The strongest was a 3.4 magnitude quake that struck near San Bernardino, with more than 500 people feeling the quake.

An earthquake with a preliminary magnitude of 5.5 hit Guam around 3:48 p.m. Tuesday, based on U.S. Geological Survey data. The Pacific Tsunami Warning Center said there's “no tsunami threat to ...

Earthquakes’ sudden, rapid shaking can cause fires, tsunamis, landslides or avalanches. They can happen anywhere, but they’re ...

Discover interesting facts about how big earthquakes can get, why earthquakes happen, and why they're so hard to predict.