Twenty years after the deadliest wave in recorded history, most oceans have warning systems and communities have learned how best to escape the danger.

The California Geological Survey’s Tsunami Hazard Area Map clearly defines tsunami zones for every city. State geological officials wrote, “The hazard area represents the maximum considered ...

We are preparing for a worst-case scenario. A 9.3 magnitude quake off Alaska, that would be the worst-case for San Francisco’ ...

SAN FRANCISCO (KRON) — A tsunami warning blared over cellphones across the San Francisco Bay Area on Thursday after a 7.0-magnitude earthquake struck Northern California. The quake was big ...