Was there an earthquake now? Track the latest quakes and aftershocks in California with this interactive map. Data is provided ... there are over 500 active faults in California.

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

Scientists are warning that a 1,000-foot-tall “mega tsunami” could potentially wipe a large chunk of America off the map – if ...

A new study on the Cascadia fault line breaks down the flooding potential of a 9.0 earthquake, calculating the risk of where ...

California has dozens of earthquakes every day. Most are below 3.0 magnitude, so small that they aren’t felt.

These are the fault lines in Northern California •California’s north coast has a long history of strong earthquakes Around 55 ...

California has experienced three earthquakes in the last 24 hours in an area being closely monitored for a major quake. The US Geological Survey (USGS) detected the seismic activity along the San ...

Scientists are monitoring another fault line in California, the Cascadia Subduction Zone, which they believe could also produce a powerful earthquake soon. New research found that a 8.0 magnitude ...

(FOX40.COM) — On Thursday night, three earthquakes were detected near California’s most active fault, the San Andreas Fault, according to records from the United States Geological Survey.