The San Andreas Fault is the longest and fastest-moving, but over the next decade, Dr. Lucy Jones says it'll probably be one ...

Researchers have identified an actively creeping section of the Concord Fault running through local communities in California, potentially increasing the risk of large earthquakes in residential ...

The United States is crisscrossed by numerous fault lines, many of which have the potential to unleash significant ...

A megaquake in the Pacific Northwest could trigger a large earthquake along California's San Andreas Fault, creating an unprecedented catastrophe up and down the Pacific Coast, a new study has found.

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.