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

The countries’ top officials were trying to determine the cause of an outage that left tens of millions of people across the ...

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

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

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

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

Europe's aging power grid faces urgent modernization needs due to rising green energy, increased demand, and cybersecurity ...

The cause of last week's massive power outage in Spain and Portugal remains unclear but it has shone a spotlight on solar and ...

Spain's government is still investigating the nationwide blackout on April 28, which also impacted Portugal and parts of ...

Politicians in New Delhi have correctly noted that solar and wind power meet three requirements they view as crucial.

In Spain, 60 million lose power without explanation An “unexplained” power outage swept Spain, Portugal and some parts of ...

The big blackout that hit Spain, Portugal, and parts of southern France on April 28 starting 12:35 p.m. was a big blackeye to pushers of more intermittent renewables in the electrical grid. According ...