Heathrow Completes £1bn Tech Upgrade to Deliver Its Fastest, Smoothest Security Yet

Aviation Industry - Passengers travelling through all terminals at Heathrow no longer need to remove liquids or electronics from their hand luggage, or juggle plastic bags at security. The UKmp;#39;s hub has become the largest airport in the world to fully roll out next-generation CT security scanners a move that promises faster queues, less stress and a smoother start to journeys for millions of travellers.