If a cyberattack were found to be behind the blackout, Judge Jorge Calama would investigate it as a crime of terrorism, a court document showed. Despite power being returned around Spain and Portugal ...

People rarely think about Europe’s criss-crossing energy system. We tell you how it works, what went wrong (and right) on ...

Spain's prime minister, Pedro Sánchez, has said the exact cause of the blackout is yet to be determined. In early reporting, Portugal's grid operator REN was quoted as blaming the event on a rare ...