Spain's investigation into the power outage that blacked out the entire Iberian Peninsula this week continued Thursday as top ...

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

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

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

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

A widespread power outage hit Spain and Portugal, affecting millions of people who live across Europe's Iberian Peninsula.

A blackout has brought much of Spain and Portugal to a standstill, affecting millions of people. The Spanish power ...

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

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

BUDAPEST, Hungary (AP) — An unprecedented blackout across Spain and Portugal upended the lives of millions across the Iberian ...

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

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