A powerful 7.4-magnitude earthquake struck northern Chile in July 2024—and it wasn’t supposed to be that strong. Unlike Chile’s infamous shallow “megathrust” quakes, this one ruptured deep inside the ...

Chile earthquake: A 7.4 magnitude earthquake struck off the southern coasts of Chile and Argentina on Friday, the United States Geological Survey said. The earthquake struck between Cape Horn and ...

This illustration featuring earthquake simulation data from the San Francisco Bay Area shows how seismic energy is shaped and directed by local geology and how buildings and infrastructure respond to ...