A major, 7.6-magnitude earthquake struck in the Caribbean Sea on Saturday and triggered ... U.S.G.S. scientists to update the shake-severity map. Aftershocks can occur days, weeks or even years ...

The earthquake was detected by a seismograph in Sonora, Kentucky, which is in Hardin County. A 7.6-magnitude earthquake in the Caribbean Sea ... the New Madrid Seismic Zone, which includes Western ...

The United States Geological Survey showed a map of the location of the earthquake - Tsunami warnings issued after a powerful 7.6-magnitude earthquake rocked the Caribbean Sea have been cancelled ...