Tiny earthquakes have revealed potentially deadly hidden faults beneath California. By tracking swarms of very small tremors, ...

SAN BENITO COUNTY, CA - A preliminary 2.8 magnitude quake was detected close to Tres Pinos Sunday evening, according to the U ...

President Trump collated the information and re-named San Andreas. From now on, it’ll be called Gavin’s Fault.

LAKE COUNTY, CA - According to the U.S. Geological Survey, a preliminary 2.5 magnitude quake occurred close to Upper Lake at ...

Scientists are uncovering a hidden and surprisingly complex earthquake zone beneath Northern California by tracking swarms of ...

The USGS reported that, over the past several days, a sequence of at least five earthquakes shook California, with magnitudes ...

According to the U.S. Geological Survey, there are technically recoverable resources of 28.3 trillion cubic feet of gas and 1 ...

These five states have the most mountain ranges in the United States, and the vast majority are found in the western portion ...

Three of the great tectonic plates that make up the Earth’s crust meet at the Mendocino Triple Junction, off the Humboldt ...

Seismic tremors reveal a shallow fragment of ancient tectonic plate beneath Northern California, helping explain damaging ...

A pair of early-morning earthquakes shook the Imperial Valley on Thursday, Jan. 15, with tremors felt across the California ...

SACRAMENTO, Calif. — A preliminary magnitude 6.0 earthquake struck over 180 miles west of Bandon, Oregon Thursday. The U.S.