A minor earthquake struck Concord shortly after noon on Friday and was felt across the East Bay, according to the U.S.

A preliminary magnitude 3.2 earthquake shook the Concord area shortly after noon on Friday, according to the United States ...

Did you feel it? A preliminary magnitude 3.2 earthquake struck in Concord Friday afternoon, according to the U.S. Geological ...

And while the advisory assured that the “likelihood of an eruption continues to gradually decline,” the 11,000-foot-tall volcano remains at an “elevated state of unrest,” meaning that an “explosive ...

Lawrence Livermore National Laboratory could ‘revolutionize’ earthquake monitoring and provide researchers the ability to ...

A 2.4 magnitude earthquake was reported in North Carolina early Friday morning. The earthquake happened at 2:12 a.m. near Rosman, which is right near the North Carolina and South Carolina line. Some ...

A SpaceX spacecraft has caused a sonic boom over California as it returned to Earth's atmosphere, and some on social media ...

SAN FRANCISCO – An earthquake shook parts of the San Francisco Bay Area early Monday morning. According to the U.S.

Coastal communities from northern California to British Columbia live atop the Cascadia Subduction Zone, which spans about ...

A minor, 3.8-magnitude earthquake struck in Southern California on Monday, according to the United States Geological Survey.

Earthquakes create ripple effects in Earth's upper atmosphere that can disrupt satellite communications and navigation ...