A swarm of at least six earthquakes reaching up to magnitude 2.9 rattled San Ramon near San Francisco, the U.S. Geological ...

The clusters of earthquakes have all been underneath the East Bay suburb of San Ramon, which is close to the Calaveras fault. There were at least 19 earthquakes of magnitude 2 or greater on Monday ...

Belief in “earthquake weather" is common, especially in California, but scientists are clear that there is no such thing.

New research in Yellowstone National Park has found a connection between earthquake swarms and the chemical reactions needed ...

SAN FRANCISCO – Was that an earthquake you just felt or merely a big truck rumbling by? You don't have to wonder – the U.S. Geological Survey is on the case and can almost immediately tell you whether ...

For more than a month, the Bay Area has been subjected to a seemingly ceaseless stampede of earthquakes, rattling windows and raising fears across California.

The first earthquake struck while the town was still asleep. Around 2:00 am on Dec. 16, 1811, New Madrid—a small frontier settlement of 400 people on land now located in Missouri—was jolted awake.

Another 2.3 earthquake shook East Tennessee on July 27, according to the United States Geological Survey. The minor earthquake had an epicenter just east of Knoxville in Mascot, Tennessee. The ...

Earlier this week, an 8.8 earthquake started in the ocean off the coast of Russia and was felt by those on the Russian peninsula. This event put the world on alert for potential tsunamis along the ...

Another 2.6-magnitude earthquake rattled Tennessee on July 9 around 8:52 p.m., according to the U.S. Geological Survey - but you might not even have noticed. The earthquake happened in Greenback, ...