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

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 in both countries on Monday.

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

Electricity was back in most of the two countries after a blackout that shut down much of daily life. The cause of the outage ...

Spain and Portugal are reeling from a massive, unexplained power outage that knocked out traffic lights, caused chaos on ...

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

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

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

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

Spain suffered several power glitches and industry officials sounded repeated warnings about the instability of its power ...

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