Duquesne Light and First Energy crews are working to get power restored across Pittsburgh following Tuesday's storms.

The sweeping power outage that hit Spain and Portugal this week has raised questions about the electricity grid in a region ...

Red Eléctrica, Spain’s electricity grid operator, ruled out a cyberattack, human error or unusual weather. Experts say it ...

A massive power outage appears to have affected large portions of Spain and Portugal Monday.

A blackout has brought much of Spain and Portugal to a standstill, affecting millions of people. The Spanish power ...

That conclusion has been supported by the operator of Spain’s national grid, Red Eléctrica, which has located where outages ...

Electricity has returned to Spain and Portugal, but the cause of Monday's widespread blackout remains a mystery. It was one ...

Millions of people in Spain, Portugal and parts of France lost power on Monday due to an unknown grid issue, the Spanish ...

In the video, as buildings in the neighborhood begin to light up one by one, people can be heard cheering, screaming and ...

Several airports, including Madrid airport, which is Spain's busiest, had no electricity, El Mundo reported. Madrid's mayor, ...

Electricity has returned to most of Spain and Portugal but with continued disruptions on the second day after an unknown ...

A massive power outage has knocked out electricity across parts of Spain and Portugal, shutting off traffic lights and ...