The Office of Civil Defense (OCD) urged the public Sunday, Dec. 22, to be on high alert and take immediate steps to prepare ...

HALF MOON BAY, Calif. - Dozens of people attended a town hall Thursday night to address the response to the tsunami warning ...

Nations around the Indian Ocean are preparing to mark 20 years since a devastating earthquake and tsunami wiped entire ...

Twenty years after the deadliest wave in recorded history, most oceans have warning systems and communities have learned how best to escape the danger.

San Mateo County emergency officials are developing a new method of communication to reduce misinformation and confusion ...

The quake briefly prompted a tsunami alert for parts of Vanuatu, according to the U.S. Tsunami Warning System, which is part ...

A deadly earthquake has struck the Pacific island nation of Vanuatu, damaging buildings in the capital, including one housing ...

The official death toll from Saturday's cyclone has risen to 22, with over 1,400 people injured, including 48 in critical condition.

The tremor was centred near the capital, Port Vila, the largest city in the country, at a depth of 35 miles (56km), ...

A tornado ripped through a Santa Cruz County neighborhood Saturday, injuring several people, flipping over cars and leaving ...

The 7.0 earthquake earlier this month led to a tsunami warning that was quickly canceled by forecasters but officials have ...

Some sections of California's coast are considered vulnerable to tsunamis. Find out where those locations are and how to best ...