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.

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

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

MADRID (AP) — The cause of Spain and Portugal’s widespread blackouts remained a mystery on Tuesday, with some isolated ...

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 ...

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.

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

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

Officials are investigating the cause of the outages, while smaller blackouts were also reported in France and Andorra.