Officials are investigating the cause of the outages, while smaller blackouts were also reported in France and Andorra.

The sweeping power outage that hit Spain and Portugal this week has raised questions about the electricity grid in a region not normally known for blackouts.

For millions of people across Spain and Portugal, power was lost in an instant yesterday. Communications came to a halt, ...

saying it “did not originate in Portugal” and that “everything indicates” the problem started in the neighboring country. The ...

A massive power outage has knocked out electricity across parts of Spain and Portugal, shutting off traffic lights and ...

Millions of people in Spain, Portugal and parts of France lost power on Monday due to an unknown grid issue, the Spanish government told ABC News.

A massive power cut hit large parts of Spain and Portugal on Monday, causing widespread chaos and disruption. The outage left millions of people without electricity, while internet and phone networks ...

Much of Spain and Portugal was hit by a widespread power outage on Monday, that canceled flights, brought trains to a halt, ...

BARCELONA, Spain (AP) — A blackout brought much of Spain and Portugal to a standstill Monday, halting subway trains, cutting phone service and shutting down traffic lights and ATM machines for the 50 ...

Power started returning to parts of the Iberian peninsula late on Monday after a huge outage brought most of Spain and ...

MADRID (AP) — The cause of Spain and Portugal’s widespread blackouts remained a mystery on Tuesday, with some isolated ...

It may take a week for the network servicing both countries to be fully repaired. Meanwhile, millions are without power.