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

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

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

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

An island-wide blackout has hit Puerto Rico as the largely Catholic residents of the U.S. territory prepared to celebrate the Easter weekend A man who escaped a Puerto Rican prison nearly 40 years ...

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

The joint venture of Quanta Services and ATCO unit Canadian Utilities operates Puerto Rico's electric grid. Genera PR, a unit of New Fortress Energy, began a 10-year contract to manage the state-run ...