Power had almost fully returned to Spain early Tuesday morning as many questions remained about what caused one of Europe’s ...

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

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 ...

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

Spain's prime minister said a special commission will track down the cause of a massive power outage and all "necessary ...

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

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

Electricity was restored to almost all of Spain and Portugal on Tuesday morning following a massive power cut affecting the ...

That conclusion has been supported by the operator of Spain’s national grid, Red Eléctrica, which has located where outages ...