Power had almost fully returned to Spain early Tuesday morning as many questions remained about what caused one of Europe’s ...

The outages occurred just hours before the Iberian Peninsula was hit by power cuts that crippled the countries' ...

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

Even as electricity was restored across Spain and Portugal after a daylong blackout, residents tried to make sense of 18 ...

The digital euro was already unpopular — but the Spain-Portugal power outage has just shown how important cash really is.

Spanish grid operator Red Electrica said there was a "strong oscillation in the power flow, which triggered 'a very ...

Luis Montenegro thanked Portugal's emergency management services for promptly restoring the national power system ...

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

Electricity is pulsing through Spain and Portugal again after a massive outage knocked out power for the entire ...