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

Spain's grid operator denied on Wednesday that dependence on solar power was to blame for the country's worst ever blackout, ...

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

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

The country’s top officials are trying to figure out the cause of a power outage that stranded tens of millions of people ...

Spain's blackout shouldn't trigger a retreat from renewables, but an upgraded grid is urgently needed for the energy ...

Authorities in Spain and Portugal are trying to find the cause of a mass electrical blackout across Spain, Portugal, and ...

Spanish Prime Minister Pedro Sanchez held a meeting Tuesday evening with executives from the country’s main utilities to ...

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

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

Solar energy was powering the grid in Spain and Portugal on Monday—until it wasn’t, leaving tens of millions without ...

Spain's prime minister said a special commission will track down the cause of a massive power outage and all "necessary ...