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

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

Every customer of LUMA Energy—the company responsible for running Puerto Rico’s power distribution—lost electricity. Over 328 ...

A widespread blackout in Puerto Rico has triggered local government scrutiny of Luma Energy, the company managing the ...

The power outage, which began on Wednesday, was the latest to hit the island, which has long suffered from blackouts.

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 ...

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.

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

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

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