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

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

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

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

The International Energy Agency (IEA) says the world must add or replace 80 million km of grids by 2040 to meet climate ...

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

A massive and unprecedented power outage on Monday hit large parts of Spain as well as Portugal. The blackout halted subway ...

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.

The power outage that severely disrupted life in Spain and Portugal on Monday is being blamed on two possible solar plant breakdowns, a report said.

Large swaths of Portugal, Spain, parts of France, and Italy experienced a massive power outage around 11:40 am (Lisbon time) ...

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