Spain, Portugal and parts of France lost power on Monday, but the reasons remain unclear, and residents are not at ease.

There’s still no official explanation for the blackout in Spain, Portugal, and parts of southern France—but experts point to ...

Spanish grid operator Red Electrica said there was a "strong oscillation in the power flow, which triggered 'a very ...

Europe's outdated power grid and insufficient energy storage infrastructure will require trillions of dollars in investment ...

Power prices on the continent slumped below zero over the weekend as sunny weather boosted output from Europe’s growing fleet ...

Preliminary reports out of Europe about the massive blackout that left millions powerless say the cause may have been ...

reported it is already working with companies to restore power. Meanwhile, in Portugal, electrical distribution company ...

Below-normal snowfall across continental Europe this past winter is depriving regional utilities of a critical source of ...