The 2025 tsunami is shattering old models, thanks to observations from space. On July 29, 2025, the world’s sixth biggest ...

A tsunami is a series of ocean waves generated primarily by underwater disturbances, such as earthquakes, volcanic eruptions, or landslides. Characterized by their immense energy and long wavelengths, ...

San Luis Obispo County escaped damage after a tsunami advisory put all of the county's coastline on alert Tuesday night and even prompted an evacuation warning in one low-lying area, following a ...

Last week, just after an 8.8 magnitude earthquake violently shook the eastern edge of Russia, Californians were warned to gird for possible impact: a tsunami was headed across the ocean, taking aim at ...

A magnitude 7.0 earthquake struck off the coast of northern California on Thursday at 10:44 a.m. PST, just offshore of Cape Mendocino. Shortly after the earthquake, a tsunami warning was issued.

“The Cascadia Megathrust M9.0 Earthquake was selected as a scenario as it is currently one of the more likely earthquake ...

An estimated 8.8 magnitude earthquake struck off Russia's coast, triggering tsunami alerts in nearly a half dozen U.S. Pacific Coast states, where booming waves − some documented as high as 15 feet – ...

New videos allow Washington residents to see simulated models of how large tsunami waves are likely to impact their communities. Scientists with the Washington State Department of Natural Resources ...