A 7.4 magnitude earthquake struck off the southern coasts of Chile and Argentina on Friday, triggering a tsunami warning, but no damage was reported.

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

The coast of Chile is at risk of "hazardous" tsunami waves after a huge earthquake struck off the south of Argentina, the U.S. has warned, sparking evacuations. The U.S. Tsunami Warning Centers said in its alert that these waves are possible within 300 kilometers of the earthquake's epicenter,