Along the remote coast where the San Andreas Fault meets the Cascadia subduction zone, earthquakes too small for humans to ...

Scientists discover ultra-weak faults near the 7.2 magnitude earthquake in Haiti that continued to slip for weeks.

CITYWIDE — It's a seismic year for Santa Monica. In the 20th year since the destructive Northridge Earthquake, city officials announced they would assess buildings that might need seismic upgrades and ...

The California Geological Survey (CGS) is in the process of drawing up fault zones for the beachside city. The Alquist-Priolo Earthquake Fault Zones allow the state to regulate development built near ...

HOLLYWOOD (KABC) -- A new finalized version of a California earthquake map shows an active fault line running through Hollywood, raising questions about the Millennium Hollywood development project.

The devastating range of the 7.8 magnitude earthquake in Southeastern Turkey, near the Syrian border, has been captured in a map. The quake—which has killed hundreds of people so far—was caused by the ...