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

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

An island-wide blackout hit Puerto Rico this week, leaving 1.4 million customers without power and more than 400,000 without ...

SAN JUAN (AP) — Puerto Rico: el 99% de los clientes vuelve a tener suministro eléctrico tras un apagón general en la isla.

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

While San Juan’s vibrant streets draw millions of visitors to Puerto Rico every year, just a short drive away lies Loíza — a ...

All 1.4 million customers were affected, Hugo Sorrentini, spokesman for Luma Energy, which oversees the transmission and ...

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

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

We’re opening a bureau in Puerto Rico, a place I’ve written about and covered for more than 35 years. This development meets ...

SAN JUAN (AP) — Todo Puerto Rico afectado por apagón justo antes de fin de semana de Pascua, dice funcionario de compañía.