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

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

A small earthquake shook Ozark County on Saturday. The U.S. Geological Survey reported the earthquake around 8:30 a.m. It hit ...

The first North Carolina-based earthquake this year hit Friday morning — and then another one hit Saturday morning in the ...

Residents in southern New Mexico may have been awakened by an earthquake on Saturday. The United States Geological Survey ...

An earthquake of magnitude 6.1 struck Hokkaido in Japan on Saturday, the German Research Centre for Geosciences said, adding that it hit at a depth of 10 km (6 miles).

A magnitude 3.4 earthquake struck Saturday morning north of The Geysers, with weak shaking reported in parts of Lake and ...

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

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

A preliminary 3.4 magnitude earthquake struck in Lake County Saturday morning, according to the United States Geological Survey.

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