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

Solar energy was powering the grid in Spain and Portugal on Monday—until it wasn’t, leaving tens of millions without ...

The Iberian Peninsula’s widespread blackout raises questions about the resilience of the electric power infrastructure in the ...

Even as electricity was restored across Spain and Portugal after a daylong blackout, residents tried to make sense of 18 ...

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

As factories, stores and hotels across Spain and Portugal gradually returned to normal on Tuesday after a huge blackout the ...

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

The blackout that paralyzed the Iberian Peninsula had an especially fierce impact on trains that run across Spain.

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

Power has now been fully restored in Spain and Portugal, as officials continue to investigate what caused the outage.

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

The outages occurred just hours before the Iberian Peninsula was hit by power cuts that crippled the countries' ...