The Valdivian Earthquake, or the Great Chilean Earthquake, is the largest on record. It measured in at a magnitude of 9.5.

The risk of flooding from a major tsunami may be greater than many realized along California’s coastline, state officials ...

Today’s drill, conducted by emergency services in conjunction with the Eureka National Weather Service and the Redwood Coast Tsunami Work Group, will incorporate reverse calling messages. This system ...

In March 2011, a major earthquake struck off the coast of northeastern Japan resulting in a series of tsunami waves that ...

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

The risk of flooding from a major tsunami may be greater than many realized along Monterey County's coastline, California ...

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

Since the Fukushima disaster of 2011, Japan has struggled to meet its energy needs using renewables. Could material in solar ...

Suicides among elementary, junior high and high school students in Japan hit a record high in 2024 despite the overall number ...

The California Geological Survey recently released new maps showing that potential tsunamis increase the threat of flooding in Alameda, Monterey, and San Mateo counties, along with other coastal ...

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.