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 Japan Meteorological Agency lifted all tsunami advisories for areas on the Pacific coast at noon on Oct. 9 but said sea level fluctuations may continue for about half a day. Tsunami observed ...
The powerful earthquake that struck in Northern California on Thursday prompted a brief tsunami warning affecting about 5 million people along a stretch of the West Coast — from Northern California to ...