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

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

Electricity is pulsing through Spain and Portugal again after a massive outage knocked out power for the entire ...

BARCELONA, Spain (AP) — The blackout that engulfed the Iberian Peninsula on Monday was chaotic and stressful for many. But it ...

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

Caption: A Spanish police officer speaks to a passenger waiting to board his train at the Santa Justa railway station in Seville, Spain, on Tuesday, the day after a massive power cut affected the ...

Spain's prime minister said a special commission will track down the cause of a massive power outage and all "necessary measures will be taken" to stop it from recurring.

A widespread blackout across Spain and Portugal upended the lives of millions of people across the Iberian Peninsula.

A blackout of uncertain cause spread chaos across the Iberian Peninsula and beyond, bringing life to a standstill.

Power has been restored to tens of millions of people across almost all of Spain and Portugal, but disruptions to transport ...

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

BARCELONA, Spain (AP) — A blackout brought much of Spain and Portugal to a standstill Monday, halting subway and railway ...