Flight chaos across the world with hundreds of planes forced to divert or turn around as London's Heathrow Airport shuts due to fire
London 's biggest terminals - which facilitates upwards of 200,000 travelers a day - were forced to shut down on Friday after a fire at a nearby substation caused a major power outage.
London 's biggest terminals - which facilitates upwards of 200,000 travelers a day - were forced to shut down on Friday after a fire at a nearby substation caused a major power outage.
