The hunt has begun for the cause of a massive blackout across Spain, Portugal and parts of France that halted trains, bank ...

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

Electricity was back in most of the two countries almost 18 hours after a blackout that shut down much of daily life. The ...

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

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

One of Europe’s most severe blackouts grounded flights, paralyzed metro systems, disrupted mobile communications and shut ...

Power is almost fully restored in Spain and Portugal, although many questions remained about what caused one of Europe’s most ...

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

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.

Spanish grid operator Red Electrica said there was a "strong oscillation in the power flow, which triggered 'a very ...