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

Power has been restored to tens of millions of people across almost all of Spain and Portugal, but disruptions to transport ...

Major power outages across large areas of Spain and Portugal, as well as parts of southern France, knocked out traffic lights ...

Spain and Portugal are reeling from a massive, unexplained power outage that knocked out traffic lights, caused chaos on ...

Hours after a massive power cut hit large parts of Spain and Portugal, Spanish PM Pedro Sánchez says the cause is still being ...