Play was halted at the Madrid Open tennis tournament, while the Spanish capital's metro system ground to a stop.

Electricity is pulsing through Spain and Portugal again after a massive outage knocked out power in both countries on Monday.

In Spain, 60 million lose power without explanation An “unexplained” power outage swept Spain, Portugal and some parts of ...

On Monday, April 28, a massive blackout engulfed the entirety of peninsular Spain, Portugal, and parts of Southern France.

Spain is recovering from the blackout. Despite the shutdown of nuclear power plants, the country's power system is gaining ...

Massive Power Blackout Spain Portugal France has left millions without electricity, disrupting cities like Madrid, Lisbon, ...

Spain's government is still investigating the nationwide blackout on April 28, which also impacted Portugal and parts of ...

Millions across Spain, Portugal, and parts of France were thrown into chaos Monday after a massive power outage — blamed on a ...

After an electricity blackout plunged Spain and Portugal into darkness, France remained largely untouched. But how vulnerable ...

Spanish grid operator Red Electrica said there was a "strong oscillation in the power flow, which triggered 'a very ...

What happened in Spain and Portugal on April 28 brought home how insecure our energy systems have become. For about 20 hours Spain, Portugal and parts of southern France experienced a widespread ...

Solar and wind are nice additions to an energy mix, but their unreliable nature means more proven fuels such as coal, natural ...