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

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

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

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

However diversified Spain's energy mix is, the blackout required an enormous effort to get back up and running.

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

Red Eléctrica, Spain’s electricity grid operator, ruled out a cyberattack, human error or unusual weather. Experts say it ...

One of Europe's most severe blackouts grounded flights, paralyzed metro systems, disrupted mobile communications and shut ...

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

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

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

Spanish electricity grid operator REE said on Tuesday its preliminary assessment had ruled out cyberattack as the cause of ...