A magnitude 7.4 earthquake was recorded on Friday, May 2, off the southern coasts of Argentina and Chile, the U.S. Geological Survey said.

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 small tsunami has arrived in Antarctica, and residents of Southern Chile and Southern Argentina are evacuating.

Chilean authorities issued a tsunami warning for the country's southernmost region Friday morning, after a major ...

Experts raise their concerns as local authorities coordinate preventive evacuations across the Magallanes region.

Chilean authorities issued a tsunami warning for the country's southernmost region Friday morning and both Chile and ...