Twenty years after the deadliest wave in recorded history, most oceans have warning systems and communities have learned how best to escape the danger.
Nemcova was vacationing in Thailand when a tsunami struck on Dec. 26, 2004. In 2004, supermodel Petra Nemcova was on a dream vacation in Thailand with her boyfriend, fashion photographer Simon ...
Last week's earthquake off the coast of Humboldt County triggered a tsunami warning urging people across a huge swath of California and Oregon to evacuate. Why aren't tsunami warnings more precise?