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

The likelihood of this ever happening was extremely low and—speculation about its causes aside—the episode has caused serious ...

Travelers delayed by Monday's outages crowded train stations on Tuesday trying to go home though schools and offices reopened ...

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

Portugal’s grid operator Redes Energéticas Nacionais (REN) said electrical supply was lost across the entire Iberian ...

The blackout that paralyzed the Iberian Peninsula had an especially fierce impact on trains that run across Spain ...

With a huge blackout in the Iberian Peninsula yesterday that crippled transport networks, shut cash machines and switched off ...

An unprecedented blackout across Spain and Portugal upended the lives of millions across the Iberian Peninsula, a stark reminder of modern society's reliance on electricity, and how quickly life can ...