The upcoming monthly statewide all-hazard siren system test aligns with the 80th anniversary of the devastating 1946 tsunami ...

Add Yahoo as a preferred source to see more of our stories on Google. A powerful magnitude 8.8 earthquake off Russia’s Kamchatka Peninsula recently triggered a tsunami that rippled across the Pacific ...

Nine seismic stations in Alaska are set to go dark this month, leaving tsunami forecasters without important data used to determine whether an earthquake will send a destructive wave barreling toward ...

On July 29th, a Pacific Basin-wide tsunami alert was issued after an 8.8. earthquake off Russia, causing concern and some confusion across the globe. If you get an alert, during the middle of the ...

There are two big challenges when it comes to tsunamis: first making sure people in the tsunami zone are notified and know ...

A new data visualization illustrates how an experimental NASA technology can provide extra lead time to communities in the ...

Did you receive a text message notification around 11 a.m. Wednesday stating "this is only a test"? Most people in Humboldt ...

SAN FRANCISCO - The tsunami advisory that impacted the Bay Area shoreline was lifted late Wednesday morning after a powerful earthquake struck Russia's eastern seaboard. San Francisco emergency ...

A magnitude 7.5 earthquake was detected some 148 miles below the surface of the Pacific Ocean roughly 103 miles west of Neiafu, Tonga. According to the USGS, the quake was felt across several of the ...

Contrary to common belief, the Mediterranean holds a significant and underrecognized tsunami risk, with waves capable of striking coastlines in minutes. The Mediterranean Sea is often dismissed as a ...

A powerful magnitude 8.8 earthquake off Russia’s Kamchatka Peninsula recently triggered a tsunami that rippled across the Pacific Ocean. It gave NASA scientists a real-world test of their new tsunami ...