While the overnight tsunami did little damage to the Bay Area, it reignited some long-running questions about preparedness. In San Francisco, one of those questions was tied to the city's tsunami ...

HUNTINGTON BEACH, Calif. -- Huntington Beach's civil defense sirens sounded early Friday morning in a false alarm that warned residents of a non-existent tsunami. "There is no current threat to our ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. SAN FRANCISCO (AP) — Northern California was ...

Several earthquakes struck Northern California Thursday, including a magnitude-7.0 offshore in the Pacific Ocean at 10:44 a.m. PT that triggered a tsunami warning along coastal areas from Santa Cruz ...