The sweeping power outage that hit Spain and Portugal this week has raised questions about the electricity grid in a region ...

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

MADRID (AP) — The cause of Spain and Portugal’s widespread blackouts remained a mystery on Tuesday, with some isolated ...

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

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 ...

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's government said on Tuesday all 6.4 million electricity clients had power supplies normalised after Monday's ...

Robust systems, decisive moves by the authorities and responsible reactions from the public were all responsible for averting ...

The limited return of electricity to Iberia has revealed a more profound weakness within the area's power infrastructure.