7.5 magnitude earthquake strikes off Japan, triggering tsunami on country's northern coast

Japan's Meteorological Agency said a powerful earthquake hit off the Japanese northern coast Monday, triggering a tsunami ...

Magnitude 7.5 quake in northern Japan injures 23 people and triggers a tsunami

The quake struck about 11:15 p.m. in the Pacific Ocean about 50 miles off the coast of Aomori, the northernmost prefecture of ...

State study warns Port Angeles waterfront at high risk from Cascadia tsunami

New strategy outlines 16-foot waves, limited response time and infrastructure upgrades as officials push for evacuation ...

Scientists Uncover Mysterious Seismic Signals Beneath a Potential Megatsunami Zone

Researchers monitoring the unstable Barry Landslide in Alaska have identified a new class of short, high-frequency seismic signals that appear seasonally. Since 2020, researchers have equipped the Bar ...

Washington unveils new tsunami strategy plan in anticipation of 'Big One' earthquake

The Washington Emergency Management Division (EMD) has unveiled a comprehensive Tsunami Maritime Response and Mitigation ...