In a worst-case tsunami, parts of Alameda, Oakland and Berkeley could be flooded up to an 18-foot elevation, California ...

Japan's Meteorological Agency says Japanese coasts will not see any tsunami possibly triggered by a large volcanic eruption ...

A study found that tectonic plates beneath the Chishima Trench are not slipping past each other but appear to be locked ...

Rather than distance himself from his painful memories in Rikuzentakata, Roki Sasaki has taken a proactive approach to ...

The most recent risk assessment, outlined in maps published by the California Geological Survey, illustrate the devastation ...

Fair weather with breezy trades are in place across Guam and the southern CNMI but a shear line is dropping southward through ...

This week, it makes far more sense to test an aspect of our tsunami system that didn’t perform very well last December — who ...

TOKYO -- Families of people killed in the March 11, 2011 earthquake and tsunami visited beaches and memorial cenotaphs in ...

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

Around the time that Roki Sasaki made his long-awaited decision to sign with the Dodgers, the city of Los Angeles was reeling ...

A huge volcanic eruption has been observed on the Indonesian island of Flores but no significant tidal anomalies have been ...