A massive blackout hit Puerto Rico early Tuesday — and it could take days to restore power. The outage, which happened around dawn, initially left nearly 90% of the private power company Luma Energy's ...

U.S. Energy Secretary Jennifer Granholm has warned that Puerto Rico needs more power generation as it struggles to recover ...

Power outages are a frustratingly frequent occurrence for many Puerto Ricans. A string of blackouts during the summer ...

Tesla's Powerwall 3 brings reliable power to Puerto Rico's struggling grid. The innovative battery system offers both energy ...

Virtually all of Puerto Rico woke up on New Year's Eve to find there was no electricity, as a power outage hit the U.S.

The Energy Department’s Loan Programs Office has committed $1.2 billion for clean energy projects aimed at reducing Puerto ...

By Tuesday night, more than 336,000 clients, including 16 hospitals and Puerto Rico's water and sewer company, had power back, according to Luma. However, the company's webpage detailing who ...

A massive blackout hit Puerto Rico early Tuesday — and it could take days to restore power. The outage, which happened around dawn, initially left nearly 90% of the private power company Luma ...

The blackout only fueled already simmering anger against Luma and Genera PR, the company that oversees the generation of power in Puerto Rico. Governor-elect Jenniffer González Colón ...

U.S. Energy Secretary Jennifer Granholm has warned that Puerto Rico needs more power generation as it struggles to recover ...

By Tuesday night, more than 336,000 clients, including 16 hospitals and Puerto Rico's water and sewer company, had power back, according to Luma. However, the company's webpage detailing who ...