Whatever the root cause, one thing’s crystal clear: major blackouts don’t just switch off the lights; they send shockwaves ...

Spain has not reached any conclusions about what caused a major power outage on April 28, contrary to online claims saying ...

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

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 ...

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

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

Portugal is supplying electricity to clients from its own sources as power exchanges with Spain remain suspended amid an ...

Spain’s largest blackout on record shaved almost €400 million from the economy, Spain’s biggest domestic bank says, after an ...

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

Play was halted at the Madrid Open tennis tournament, while the Spanish capital's metro system ground to a stop.