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

Residents and visitors across the Hawaiian Islands were sent scrambling after a tsunami warning was sent out on Tuesday.

Video shows tsunami sirens going off across Hawaii. Despite the threat of a tsunami now being downgraded, authorities are ...

The entire state of Hawaii is under a Tsunami Warning after an 8.8-magnitude earthquake struck off the coast of Russia.

The woman captured the "eerie" siren sounds along the coast of Waikiki Beach warning Honolulu residents and visitors about ...

A massive 8.7-magnitude earthquake off Russia's Kamchatka Peninsula triggered tsunami warnings across Japan and the USA, ...

Tsunami warnings were issued across the Pacific after an 8.8 magnitude earthquake hit the coast of Russia. Hawaii and Japan ...

The test is scheduled for Friday, Aug. 1, at 11:45 a.m. Sirens sounded several times Tuesday after a tsunami warning was ...

Sirens blared across Hawaii as a tsunami warning was issued for the islands following a magnitude 8.8 earthquake off the ...

Shortly after the initial tsunami warning sirens went off, the streets of Honolulu became congested as people quickly tried ...

The worst predictions did not come to pass after a major earthquake off the coast of Russia sent a surge of water across the ...

Large distant earthquakes in the past have generated tsunamis that caused significant damage and deaths in Hawaii. In 1946, a ...