General power outages like the one that hit Spain and Portugal this week can have multiple causes but the blackout highlighted how vulnerable the regional system on the Iberian peninsula can be. Why ...

Electricity has been restored to most of Spain and Portugal, after a massive power failure unexpectedly struck the Iberian ...

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.

Train and flight delays bring travel chaos as officials hunt blackout cause - More than 90% of power restored in Spain and ...

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.

After a huge power outage plunged millions of Europeans into darkness, what should we do if it happens in the UK?

A widespread blackout across Spain and Portugal upended the lives of millions of people across the Iberian Peninsula.

Spain’s blackout highlights growing grid risks as renewable energy expands and storage infrastructure lags behind.

Power is almost fully restored in Spain and Portugal, although many questions remained about what caused one of Europe’s most ...

Power is almost entirely restored in Spain and Portugal after a massive outage hit tens of millions of people across the countries, but authorities are yet to determine what caused the lights to go ...

In early reporting, Portugal’s grid operator REN was quoted as blaming the event on a rare phenomenon known as “induced atmospheric vibration.” REN has since reportedly refuted this. But what is this ...

The cause of Spain and Portugal's widespread blackouts remained a mystery on Tuesday, with some isolated disruption remaining ...