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 ...

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

The sweeping power outage that hit Spain and Portugal this week has raised questions about the electricity grid in a region ...

An unprecedented power outage across large parts of Spain and Portugal could last into Monday night, experts have warned. The ...

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

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

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.

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

A massive power outage has knocked out electricity across parts of Spain and Portugal, shutting off traffic lights and ...

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

A massive and unprecedented power outage on Monday hit ... It is rare to have such a widespread outage across the Iberian Peninsula. Spain's Canary Islands, Balearic Islands and the territories ...