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

Travel chaos has continued into Tuesday in Spain and Portugal, after one of Europe's most severe blackouts plunged the ...

The cause of Spain and Portugal's widespread blackouts remained a mystery on Tuesday, with some isolated disruption remaining ...

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.

Portugal has laid the blame for a massive power blackout on Spain after cuts sparked chaos across the Iberian Peninsula. One ...

The Canary Islands Government has declared a state of emergency over worries about supplies amid a widespread power cut that ...

Alanna Gladstone, a 40-year-old film editor, had landed in Portugal’s capital, Lisbon, on a flight from New York hours before ...

Officials dismissed speculation about foul play, saying there was no sign that the outage was from a cyberattack.

Officials investigate mass power blackouts in Portugal and Spain, but cyberattack ruled out. Also: Mark Carney's Liberal Party wins the Canadian election, and the mysterious hum annoying Scottish ...

The power outage that severely disrupted life in Spain and Portugal on Monday is being blamed on two possible solar plant breakdowns, a report said.

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

Spain’s grid operator offered the most detailed account yet of the confusing set of events that led to a blackout which ...