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

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

That conclusion has been supported by the operator of Spain’s national grid, Red Eléctrica, which has located where outages ...

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

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

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

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

It was the second serious European power outage in less than six weeks after a March 20 fire shut down Heathrow Airport in ...

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

Spain's prime minister said a special commission will track down the cause of a massive power outage and all "necessary measures will be taken" to stop it from recurring.

Blackout could last up to a week due to ‘rare atmospheric phenomenon’ - The power outage was caused by a ‘rare atmospheric ...

Power started returning to parts of the Iberian peninsula late on Monday after a huge outage brought most of Spain and ...