Emergency response officials activated the Wireless Emergency Alerts system at 10:53 p.m. on July 15, 2023, to announce a tsunami warning on mobile phones in the red zones on this map -- but the ...

Emergency managers and tsunami scientists say they were simply following their own systems, which err on the side of caution and speed. Others worry that the confusion around whether the tsunami ...

A 7.2 magnitude earthquake off of the coast triggered a tsunami warning that created confusion, traffic jams and evacuations despite the alert later being canceled. Some worry the inefficient ...

After a 7.2 magnitude earthquake triggered a brief tsunami warning for southern Alaska, several viral videos falsely show the aftermath. Here’s what we can VERIFY.