Authorities have blamed a 'rare atmospheric phenomenon' for causing the huge blackouts. Spectators roam inside the Madrid ...

See photos of the massive power outage that affected millions of people in Spain and Portugal due to an "induced atmospheric ...

Power is slowly being restored after a massive blackout in Spain, Portugal and France. Officials say the cause is still a ...

BARCELONA, Spain (AP) — A blackout brought much of Spain and Portugal to a standstill Monday, halting subway and railway ...

Spain-Portugal power outage leaves tens of millions in the dark. Could it happen in the US? - The U.S. electrical grids are ...

It was the second serious European power outage in less than six weeks after a March 20 fire shut down Heathrow Airport in ...

Spain and Portugal lost power shortly after 12:30 p.m. local time in a massive blackout that idled public transport, airports and phone services, bringing the daily activities of millions to a halt.

A blackout brought much of Spain and Portugal to a standstill Monday, stopping trains, cutting phone service and shutting ...

Bloomberg energy expert Javier Blas pointed out that Europe’s transition from turbine-powered energy — such as that produced ...