Traditional airports are are the mercy of wind directions and speeds when it comes to takeoffs and landings. This limits their capacity and can also cause delays. The Endless Runway Circular Airport is a new concept that would use a circular, 3.5 km banked runway to ensure planes always land and take off with a headwind. Big enough to fit even a major hub airport inside, it would also take up less space than some conventional layouts, allow up to three planes to take off or land at once, and seamlessly adjust to the conditions outside without needing to make runway changes.
