Explore the shocking potential for a massive power outage in the United States similar to the recent blackout that struck ...

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

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

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

Electricity was back in most of the two countries almost 18 hours after a blackout that shut down much of daily life. The ...

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

Spain's prime minister said a special commission will track down the cause of a massive power outage and all "necessary measures will be taken" to stop it from recurring.

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

Spain’s blackout highlights growing grid risks as renewable energy expands and storage infrastructure lags behind.

Investigations are ongoing into what went wrong with the electricity system, which impacted some 60 million people. View on ...

Spain and Portugal’s power grids can’t be trusted. In minutes, an hours-long blackout grounded planes, stalled trains and left hospitals clinging to backup generators. Officials ruled out ...