An eruption of the iconic mountain could release 10 times the amount of debris generated by the 2011 earthquake and tsunami.

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 ...

Japan has outlined a response plan for a potential major disaster if Mount Fuji erupts, despite no current signs of volcanic ...

The district was engulfed by waves more than 10 meters high when the magnitude-9.0 Great East Japan Earthquake struck off the coast of the Tohoku region on March 11, 2011, unleashing the tsunami.

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

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

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

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

More communities than previously thought could be impacted by a tsunami resulting from a large earthquake off the California ...

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