Puerto Rico needs the power and tools to build a competitive national economy. And that future is already being mapped out by Puerto Rican independence leaders.

Though rare, a powerful undersea landslide or seismic event could trigger a mega-tsunami capable of devastating the U.S. East Coast—putting millions of lives and critical infrastructure at risk ...

Crews were reported to be making progress restoring power to Puerto Rico after an island-wide blackout that affected the main international airport, several hospitals, and hotels filled with ...

Puerto Rico plunged into darkness again as island-wide blackout hits The outage is affecting as many as 1.4 million customers, officials said.

An earthquake with a magnitude of 7.6 occurred on Saturday in the Caribbean Sea, according to the US Geological Survey, sparking a tsunami warning.

A 7.6 magnitude earthquake struck the Caribbean Sea Saturday evening north of Honduras and southwest of the Cayman Islands.

The center later canceled the advisory for Puerto Rico and the Virgin Islands, but said advisories were still in place for Cuba – where tsunami waves of between 1 and 3 meters above tide level ...