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

A major, 7.4-magnitude earthquake struck in the South Atlantic Ocean on Friday, prompting an alert for a potential tsunami ...

The coast of Chile is at risk of "hazardous" tsunami waves after a huge earthquake struck off the south of Argentina, the U.S ...

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

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

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 ...

A Cascadia Subduction Zone earthquake could cause long-lasting changes to Washington’s landscape, coastline and floodplain, a ...

The warning had been for parts of southernmost Magallanes region after quake that also struck off Argentina’s coast.

A 7.4-magnitude earthquake struck off the coasts of Chile and Argentina on May 2. Get updates on the damage here.

Washington state has seen several recent earthquakes ranging from small tremors near Tacoma and Vashon Island to larger ...

A magnitude 7.4 earthquake that struck Argentina this afternoon prompted a tsunami warning along the coasts of Chile - and sparked terror with people fleeing from ...