April is Tsunami Awareness Month in Hawaii, and Honolulu is unveiling a new alert system.

"As a state, we're kind of thinking about 1946 and the big tsunami where we lost 158 people on the Big Island. So it's a good ...

Hours later, a second 6.1 magnitude quake hit in the same area. The Pacific Tsunami Warning Center in Hawaii issued an alert following the first quake saying hazardous waves could be possible but ...

The Pacific Tsunami Warning Center in Hawaii issued an alert saying hazardous waves could be possible but later said there was no longer a tsunami threat. Tsunami sirens could be heard after the 1 ...

Hours later, a second 6.1 magnitude quake hit in the same area. The Pacific Tsunami Warning Center in Hawaii issued a notice after the first quake saying hazardous waves were possible but the ...