Electricity is pulsing through Spain and Portugal again after a massive outage knocked out power in both countries on Monday.

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

Spain's investigation into the power outage that blacked out the entire Iberian Peninsula this week continued Thursday as top ...

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

On Monday morning, millions of people across the Iberian Peninsula lost power. The cause of the outage is yet to be ...

Millions across Europe lost power in a massive blackout. Get the latest updates on affected areas, causes, and more here.

It was the second serious European power outage in less than six weeks after a March 20 fire shut down Heathrow Airport in ...

A widespread power outage hit Spain and Portugal, affecting millions of people who live across Europe's Iberian Peninsula.

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

Cyberattack being investigated as possible blackout cause by Madrid court - Spain’s electricity operator had earlier all but ...

The blackout that engulfed the Iberian Peninsula on Monday was chaotic and stressful for many. But it had a silver lining.

The hunt has begun for the cause of a massive blackout across Spain, Portugal and parts of France that halted trains, bank ...