Even as electricity was restored across Spain and Portugal after a daylong blackout, residents tried to make sense of 18 ...

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

Power has now been fully restored in Spain and Portugal, as officials continue to investigate what caused the outage.

The outages occurred just hours before the Iberian Peninsula was hit by power cuts that crippled the countries' ...

Electricity is pulsing through Spain and Portugal again after a massive outage knocked out power in both countries on Monday.

Spain's government has set up a special commission to figure out what caused the massive power outage that hit virtually the ...

Power is almost fully restored in Spain and Portugal a day after a major blackout. MADRID (AP) — The cause of Spain and ...

Solar energy was powering the grid in Spain and Portugal on Monday—until it wasn’t, leaving tens of millions without ...

As factories, stores and hotels across Spain and Portugal gradually returned to normal on Tuesday after a huge blackout the ...

Spain and Portugal switched their power back on after the worst blackout in their history, though authorities offered little ...

Spain began to investigate Tuesday the causes of the crippling blackout that disrupted millions of lives across the Iberian ...