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.

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

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

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

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

With widespread power outages in Spain and Portugal on Monday, here is how to prepare for a similar situation in your area.

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

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 ...