An unprecedented blackout brought much of Spain and Portugal to a standstill Monday, stranding thousands of train passengers ...

General power outages, such as the one that struck Spain and Portugal earlier this week, can stem from various causes, but ...

Spain and Portugal plunged into darkness this week as a massive power outage knocked out infrastructure across the Iberian ...

From blackouts and strikes in Europe to air traffic control hurdles in the U.S., here's what to do if your flight, train trip ...