A sequence of earthquakes in southwest Puerto Rico continues to affect people living there, with the largest recent aftershock a magnitude 5.2 on Jan. 15. U.S. Geological Survey scientists on the ...

A 6.5 magnitude earthquake has struck in open waters of the Atlantic Ocean and was felt throughout the eastern Caribbean.

A strong earthquake struck south of Puerto Rico early Tuesday, the US Geological Survey said, the latest in a series of tremors that have shaken the island since December 28. Puerto Rico has been ...

LAKE COUNTY, CA - Friday morning, a preliminary 2.1 magnitude quake was reported near Cobb, according to the U.S. Geological ...

An earthquake with a magnitude of 7.6 occurred on Saturday in the Caribbean Sea, according to the US Geological Survey, sparking a tsunami advisory. The tremor hit 129 miles southwest of Georgetown, ...

A tsunami warning, issued after a 7.6 magnitude earthquake struck the Caribbean Sea Saturday evening north of Honduras and southwest of the Cayman Islands, was lifted after the tsunami threat passed, ...

A 5.4 magnitude aftershock hit Puerto Rico's southern coast on Friday afternoon, days after an earthquake shook the island and left much of it without power. A CNN crew said its truck moved during the ...

The Dominican Republic is on the northern edge of the Caribbean tectonic plate, bordering the North American one. This ...