You can use the map to look up locations where you and your family live, work, or go to school to see if they are within a ...

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

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

During Thursday's tsunami warning, the Fremont Police Department sent an evacuation alert for areas of Fremont west of I-880.

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

We are preparing for a worst-case scenario. A 9.3 magnitude quake off Alaska, that would be the worst-case for San Francisco’ ...

A magnitude 7.0 earthquake struck off the coast of northern California at 10:44 a.m. on Wednesday, rattling cities as far ...

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

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

(Map courtesy California Geological Survey ... Tsunamis are rare natural disasters. The last tsunami warning in California was issued in response to a magnitude-9.1 earthquake that struck Japan ...