There is no tsunami threat to other parts of the U.S. or Canadian Pacific coasts, including California, Oregon, Washington, ...

An earthquake measuring magnitude 7.3 was recorded off the Alaska coast on Wednesday, July 16, according to the USGS.

A minor, 3.7-magnitude earthquake struck in Southern California on Thursday. It was followed by a larger, 4.3-magnitude quake ...

Two earthquakes occurred just over a minute apart in different portions of the California desert Thursday evening, including one which struck about 9 miles northeast of Indio. The US Geological Survey ...

Both Northern and Southern California have been shaking this week as multiple light earthquakes have struck the state. The latest tremor occurred Thursday afternoon and was centered 1.5 miles east ...

In Southern California, the 1994 Northridge earthquake (magnitude 6.7) resulted in nearly 60 fatalities and damaged over 112,000 buildings, with estimated damages of up to $20 billion.

The fact that the pupfish are critically endangered and only live around the epicenter of California’s recent earthquake makes it all the more dire that someone does stop and think about it, though.

New evidence suggests current estimates about tsunami size and how quickly waves make it to shore may be too high and too ...

The most recent significant earthquake in the state — either a magnitude of 6.5 or greater or that caused loss of life or more than $200,000 damage — was the 6.4-magnitude earthquake that ...

The magnitude 4.7 earthquake just north of Malibu on Thursday morning adds to what scientists say is an unusually active year for moderate earthquakes in Southern California.