MADRID (AP) — The cause of Spain and Portugal’s widespread blackouts remained a mystery on Tuesday, with some isolated ...

Ministers have been looking at how to deal with 'different kinds of challenges and threat' following the widespread power cut ...

Britain struck by unusual power activity hours before blackouts in Spain and Portugal - Britain’s grid operator confirms it ...

The countries boast high levels of wind and solar on their grids, leading to speculation about the robustness of the ...

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

Widespread power cuts brought Spain and Portugal to a standstill on Monday as traffic lights switched off and people were ...

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

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

A Catholic cardinal convicted of embezzlement and fraud has announced he won't take part in the conclave to choose a ...

A massive power outage appears to have affected large portions of Spain and Portugal Monday. Red Electrica, the operator of ...

Madrid residents cheered as power was restored after a massive outage affected parts of Spain and Portugal.

Robust systems, decisive moves by the authorities and responsible reactions from the public were all responsible for averting ...