fuel efficiency What is a jet stream and how does it affect aviation? News What is a jet stream and how does it affect aviation? Airlines November 22, 2025 Why flying east is faster than flying west News Why flying east is faster than flying west flightplanning November 2, 2025 Inside the UltraFan: How Rolls-Royce is rewriting the rules of jet propulsion News Inside the UltraFan: How Rolls-Royce is rewriting the rules of jet propulsion fuel efficiency November 1, 2025 How advancements in protective coatings can enhance turbine engine efficiency News How advancements in protective coatings can enhance turbine engine efficiency fuel efficiency October 25, 2025 Fuel-efficient future: Air Transat unveils AI-powered eco-piloting solution News Fuel-efficient future: Air Transat unveils AI-powered eco-piloting solution AI June 26, 2025 Little fins, big impact: USAF will start flight testing drag-reducing Finlets on C-130 Hercules in July News Little fins, big impact: USAF will start flight testing drag-reducing Finlets on C-130 Hercules in July fuel efficiency June 26, 2025
