The blackout has caused travel chaos as grid operators struggled to restore electricity supplies across both countries.

Subway networks, hospitals, airports, traffic lights, ATMs and telecommunications systems were crippled in scenes that ...

Eduardo Prieto, head of operations at Red Electrica, told journalists it was unprecedented, calling the event “exceptional ...

Power began to be restored in parts of Spain and Portugal after a massive outage in both countries led to the grounding of ...

No firm cause for the shutdown has emerged, though wild rumors are spreading on messaging networks about cyberattacks.

Spain declared a state of emergency after a massive power blackout that brought chaos to millions across the country.The ...