Private power company LUMA Energy said it could take two to three days to restore service to 90% of customers.

Puerto Rico’s governor is urging people to moderate their energy consumption and warns the island has no additional power ...

Crews were reported to be making progress restoring power to Puerto Rico after an island-wide blackout that affected the main ...

Officials in Puerto Rico say power has been restored to 98.8% of customers after an island-wide blackout hit the U.S.

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

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

Crews worked early Thursday to restore power to Puerto Rico after a blackout across the entire island that affected the main international airport, several hospitals and hotels filled with Easter ...