San Mateo County launched its new Tsunami Hazard Area Dashboard on Monday as part of a broader effort to better prepare for ...

Powerful earthquakes rocked Myanmar, shaking Bangkok and toppling a high-rise. With tsunami fears looming, how do quakes ...

Now, San Mateo County residents can use an online tool called a ‘ Tsunami Hazard Area Dashboard ’ to see what areas will be ...

Our guide on how to prepare for a tsunami alert as this year's Tsunami Preparedness Week approaches on March 22–30.

A sudden shift in the usual calm of the region between Australia and New Zealand has prompted some concern, with reports of ...

A tsunami warning was issued across Northern California ... and no maps or evacuation signs are available, aim for spots 100 feet above sea level and as far as two miles away from the shoreline ...

A strong 7.1 magnitude earthquake hit near Tonga, prompting an initial tsunami warning that was later lifted for the Pacific island country. The U.S. Geological Survey said the quake hit about 100 ...

A 7.0 magnitude earthquake struck off the coast of Tonga early Monday. The island nation felt six aftershocks but did not ...