The lights are back on in Spain and Portugal. Nobody knows why they went out.

Get the Full StoryPower was mostly restored across the Iberian Peninsula Tuesday, after a massive outage hit Spain and Portugal, grounding aircrafts, and disrupting traffic.

Share:

More in Travel...

FAA announces new air traffic control system in hopes of taming busy skies

Newark air traffic slowed as official says flights 'are absolutely safe'

Real ID deadline is Wednesday. Here's what you need to know about the requirements.

Air traffic control at Newark Airport briefly lost communication with aircraft, kicking off travel chaos

Former Disney worker sentenced for hacking into park menus, changing allergen information