Six weeks after Spain and Portugal suffered a massive power outage, authorities in Madrid said the blackout was caused by ...

Six weeks after Spain and Portugal suffered a massive power outage, authorities in Madrid issued an official report Tuesday, ...

The massive power outage left planes and trains disrupted and traffic jams stretching along roads, while people lost ...

The problem started with a "voltage surge" that began in southern Spain, which then caused small grid failures that led to a ...

Six weeks after Spain and Portugal suffered a massive power outage, authorities in Madrid have issued an official report ...

The reason for Spain and Portugal's blackouts at the end of April has been revealed - and it is reportedly not a cyber attack ...

Following the massive power outage in Spain and Portugal in April, an investigation report released on Tuesday revealed that ...

The April 28 outage started suddenly after 12:30 p.m. in Spain and lasted through nightfall, disrupting businesses, transit systems and other critical infrastructures.

Six weeks after Spain and Portugal suffered a massive power outage, authorities in Madrid issued an official report Tuesday ...

Two young Romanian energy specialists, one from Transelectrica, the operator of the national power system, and the other from ...