A magnitude 7.3 earthquake struck Wednesday afternoon just south of the northern Aleutian Islands in Alaska. The epicenter ...

The National Weather Service said there is no tsunami threat to Hawaii after a 7.2 magnitude earthquake shook the Alaska Peninsula.

A tsunami warning has been canceled for south Alaska a couple of hours after a 7.3-magnitude earthquake struck on Wednesday. Newsweek's live blog is closed.

This week, it makes far more sense to test an aspect of our tsunami system that didn’t perform very well last December — who should and should not evacuate and how to do so safely and effectively.

A sign points out a tsunami evacuation route in Pelican, Alaska in July, 2023. (Clarise Larson/KTOO) Alaska’s Emergency Operations Center has cancelled an annual test of the system responsible ...

It caused police to scramble and local officials to set off tsunami warning sirens along the coast and around San Francisco Bay. Berkeley ordered evacuations along its waterfront. BART stopped trains.

It has been more than half a century since a major tsunami washed itself upon Alaska. The magnitude 9.2 earthquake of March 27, 1964, in Prince William Sound unleashed tsunamis that devastated ...

A powerful earthquake that prompted tsunami warnings and evacuations Tuesday night caused serious shaking in some Alaska Peninsula communities but little damage.

A powerful earthquake that prompted tsunami warnings and evacuations Tuesday night caused serious shaking in some Alaska Peninsula communities but little damage. Now, the state seismologist says ...