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

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

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

Travelers delayed by Monday's outages crowded train stations on Tuesday trying to go home though schools and offices reopened ...

Life in Spain and Portugal began to return to normal Tuesday, a day after a massive power outage paralyzed the Iberian ...

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

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

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

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

Portugal's government said on Tuesday all 6.4 million electricity clients had power supplies normalised after Monday's ...

People walk at a metro station as the metro operations resume partially, after power begins to return following a huge outage ...