Hawaii’s scheduled monthly test of the all-hazard, outdoor siren warning system will take place on today, Aug. 1, according ...

The world has witnessed several catastrophic earthquakes, with the 1960 Valdivia, Chile quake topping the list at magnitude 9 ...

On July 30, one of the largest earthquakes ever recorded struck off the Kamchatka peninsula, in Russia’s far east. Within minutes, tsunami warnings were issued in Russia, much of Asia and across the ...

During the watch, the National Weather Service page estimated tsunami wave arrival times in communities exposed to the open ...

The City and County of Honolulu's Emergency Management Director Randal Collins says fire tankers are stationed, air assets are available, and HECO has readied its PSPS system in case of wildfire ...