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

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

By Alexander Villegas and Fabian Cambero SANTIAGO (Reuters) -Chilean authorities canceled evacuation orders in the far south ...

A strong offshore earthquake caused a tsunami scare in the far south of Chile and Argentina on Friday, with authorities ...

An earthquake with a magnitude of 7.4 struck off the southern coasts of Chile and Argentina on Friday, prompting the ...

A big quake in the Pacific Northwest today could cause coastal land to sink rapidly — up to seven feet, a new study finds.

Quakes between 2.5 and 5.4 magnitude are often felt but rarely cause much damage, according to Michigan Tech. Quakes below ...

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

A long-feared monster earthquake off the coast of California, Oregon and Washington could cause some areas to sink by more ...