California is riddled with a number of fault lines that frequently cause earthquakes, including Arrowhead, Waterman Canyon, ...
A series of small earthquakes shook the San Francisco Bay Area on Thursday, according to the United States Geological Survey.
This USGS map shows the point at which the tectonic plates come ... The North Coast wasn’t the only part of California ...
The epicenter for all the quakes was about one mile east of Hayward, in San Francisco’s East Bay, according to the U.S.
Did you feel them? At least four earthquakes, ranging from preliminary magnitudes 2.7 to 3.7, struck near Hayward on Thursday, according to the U.S. Geological Survey ...