Portugal is supplying electricity to clients from its own sources as power exchanges with Spain remain suspended amid an ...

The authorities are still trying to determine the cause of a widespread blackout that left tens of millions of people without ...

Spain and Portugal switched their power back on after the worst blackout in their history, though authorities offered little ...

Electricity has returned to most of Spain and Portugal but with continued disruptions on the second day after an unknown ...

See photos of the massive power outage that affected millions of people in Spain and Portugal due to an "induced atmospheric ...

The hunt has begun for the cause of a massive blackout across Spain, Portugal and parts of France that halted trains, bank ...

MADRID (AP) — The cause of Spain and Portugal’s widespread blackouts remained a mystery on Tuesday, with some isolated ...

The sweeping power outage that hit Spain and Portugal this week has raised questions about the electricity grid in a region ...

Millions of people in Spain, Portugal and parts of France lost power on Monday due to an unknown grid issue, the Spanish ...

A massive power outage appears to have affected large portions of Spain and Portugal Monday.

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

Officials dismissed speculation about foul play, saying there was no sign that the outage was from a cyberattack.