Spain suffered several power glitches and industry officials sounded repeated warnings about the instability of its power ...

An unprecedented blackout brought much of Spain and Portugal to a standstill Monday, stranding thousands of train passengers ...

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

While it may be tempting to blame the unprecedented power outage that hit the Iberian peninsula this week on the rapid growth ...

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

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

Electricity has returned to Spain and Portugal, but the cause of Monday's widespread blackout remains a mystery. It was one ...

The blackout that engulfed the Iberian Peninsula on Monday was chaotic and stressful for many. But it had a silver lining.

By 7 a.m. on Tuesday more than 99% of energy demand in Spain had been restored, the country’s electricity operator Red ...

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

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

A massive power outage appears to have affected large portions of Spain and Portugal Monday.