Yesterday a British Airways aircraft hangar, at London Heathrow Airport, was involved in a foaming incident, after a fire extinguishing system was triggered. At the time of the incident, a British Airways Boeing 777-200ER, with registration G-YMMB, was parked in the hangar. The photos and video in the tweet below show the hangar floor covered with fire retardant foam. You can see that the hangar was mostly empty of people, but it is unclear if there were any injuries or … Continue reading Foaming Incident In British Airways Hangar