Phuket leads a six-province tsunami drill with sirens, rescue teams, and schools prepping for large-scale disaster response.

A 7.4 magnitude earthquake struck off the southern coasts of Chile and Argentina on Friday, triggering a tsunami warning, but ...

Residents who heard sirens in Humåtak and Yigo are being advised that they are not related to any emergency, the Offices of Guam Homeland Security and Civil Defense announced in a release.

A 7.4 magnitude earthquake strikes off the southern coasts of Chile and Argentina, the United States Geological Survey says.

Chilean authorities canceled evacuation orders in the far south and Antarctica after a magnitude 7.4 earthquake struck off ...

Chile has issued an evacuation alert for a remote southern coast region after a magnitude 7.4 earthquake struck the area. The ...

A 7.4 magnitude earthquake struck off Chile's southern coast, prompting tsunami evacuation alerts despite no reported damage ...

Sirens blare as people leave the coastal area around Puerto Williams to get to an area away from the shore. The magnitude 7.5 earthquake struck this morning.

A magnitude 7.4 earthquake struck off the coast of Chile in the Drake Passage between Cape Horn and Antarctica at a depth of ...

A large 7.4 earthquake rattled the waters in one of the world's roughest ocean passages, triggering fears of a tsunami.

Tsunami warning sirens can be heard in Puerto Williams, Chile this morning after a large earthquake.

A powerful 7.4 magnitude earthquake struck off the southern coast of South America Friday, prompting tsunami warnings, mass ...