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

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

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

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

Millions of people in Spain, Portugal and parts of France lost power on Monday due to an unknown grid issue, the Spanish ...

A blackout of uncertain cause spread chaos across the Iberian Peninsula and beyond, bringing life to a standstill.

A blackout brought much of Spain and Portugal to a standstill Monday, stopping trains, cutting phone service and shutting ...

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

One of Europe’s most severe blackouts grounded flights, paralyzed metro systems, disrupted mobile communications and shut ...

We have never had a complete collapse of the system,” Spanish Prime Minister Pedro Sánchez said in a televised address after ...

Officials dismissed speculation about foul play, saying there was no sign that the outage was from a cyberattack.