SAN LUIS OBISPO COUNTY, CA - A preliminary 2.2 magnitude quake was detected near San Luis Obispo Tuesday afternoon, according ...

MENDOCINO COUNTY, CA - the U.S. Geological Survey reported that a 2.1 magnitude quake struck close to Covelo Friday afternoon ...

Levi's Stadium is built 'like a shock absorber.' ...

Nearly two weeks after two powerful earthquakes shook the Coachella Valley, a 3.3 magnitude earthquake struck the same area ...

A magnitude 4.2 earthquake struck San Ramon, California, on Monday morning, about 25 miles from Levi’s Stadium in Santa Clara ...

A moderate earthquake hit the Bay Area in California on Monday morning, at the start of Super Bowl 60 week. NFL reporters ...

When most people think of earthquakes, they think of California fault lines. But the most active earthquake zone east of the Rocky Mountains runs straight through the middle of the country — including ...

"The good news about earthquake swarms is they don’t appear to lead to bigger quakes. Not a single one has ever been associated with a major earthquake." ...

The biggest quake was a notable 4.2-magnitude shaker just after 7 a.m. amid an hour-long swarm that began with a ...

The earthquake swarm that has shaken San Ramon for more than two months appears to be over, scientists said Monday. But when it comes to earthquake swarms, nothing is set in stone. Since Nov. 9 there ...

Weather is rarely a storyline for the Super Bowl like it is for January NFL playoff games in cold-weather cities, but natural ...

As the Seattle Seahawks and New England Patriots gear up for Super Bowl 60 in Santa Clara, California, a 4.2 earthquake ...