Puerto Rico's hurricane-battered power grid has suffered compounding crises including hurricanes and financial problems.

LUMA Energy, the company that controls the power grid in Puerto Rico, said that almost 99% of customers have had their ...

The blackout hit Puerto Rico as the largely Catholic residents of the U.S. territory prepared to celebrate the Easter weekend.

Josué Colón, the island's energy lead and ex-head of Puerto Rico's Electric Power Authority, called the situation ...

Power outages have become so common in Puerto Rico that many residents have installed solar panels and batteries in their ...

More than 400,000 Puerto Ricans left without water service as power company scrambles to restore critical facilities.

Power is gradually being restored across the island but widespread frustration remains over the government's management of ...

It was not immediately clear why every generating plant on the island went offline Wednesday. Puerto Rico has a history of ...

Puerto Rico has long dealt with chronic power infrastructure issues, with the last major blackout on New Year's Eve taking ...

Nearly 620,000 are still without power in Puerto Rico on Thursday, more than 24 hours after the entire island lost ...

All 1.4 million Luma Energy clients across Puerto Rico were without power on Wednesday. The blackout comes less than five ...

Every power-generation facility in Puerto Rico unexpectedly went offline Wednesday afternoon, which caused an island-wide ...