For over half a century, the island’s commonwealth status was justified by promises of security, stability and the material ...

Nearly half of Americans are breathing in unhealthy levels of polluted air, according to the latest "State of the Air" report ...

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

Puerto Rico officials continue to work to help more than one million people affected by a blackout ahead of Easter weekend ...

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

The American Lung Association’s 26th annual State of the Air report ranks Bangor as one of the cleanest cities in the nation ...

Bangor is one of only two cities in the entire country to make it on the American Lung Association's "cleanest cities" list ...

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

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

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

The island of Puerto Rico is suffering another islandwide power outage, just months after a dayslong blackout on New Year's ...