Spain's grid operator denied on Wednesday that dependence on solar power was to blame for the country's worst ever blackout, ...

Electricity is pulsing through Spain and Portugal again after a massive outage knocked out power in both countries on Monday.

The country’s top officials are trying to figure out the cause of a power outage that stranded tens of millions of people ...

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

Spain's government has set up a special commission to figure out what caused the massive power outage that hit virtually the ...

Spain and Portugal switched their power back on after the worst blackout in their history, though authorities offered little ...

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

Solar energy was powering the grid in Spain and Portugal on Monday—until it wasn’t, leaving tens of millions without ...

Spanish Prime Minister Pedro Sanchez held a meeting Tuesday evening with executives from the country’s main utilities to ...

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

Power has now been fully restored in Spain and Portugal, as officials continue to investigate what caused the outage.

As factories, stores and hotels across Spain and Portugal gradually returned to normal on Tuesday after a huge blackout the ...