Tsunamis form from sudden water movements, mainly undersea earthquakes, spreading waves across oceans and increasing as they ...

WELLINGTON, New Zealand (AP) — A strong 7.0 magnitude earthquake hit near Tonga, prompting an initial tsunami warning that ... island chains that make up the country. Taekwondo athlete Pita ...

Kaneohe man reflects on surviving 1946 Hilo tsunami Wake Up 2Day’s Chris Latronic was joined by HI-EMA Administrator James Barros at Ala Moana Beach Park to discuss the hazards of a tsunami.