Understanding Aircraft Noise

Tackling noise pollution

NASA acoustic testing puts real numbers on Joby's eVTOL noise signature

That sudden change in engine sound can feel unsettling — but it’s one of the most normal parts of flight. During takeoff, we use higher power to get the airplane safely off the ground. Once we’re climbing steadily, we reduce power to save fuel, reduce noise, and make the flight smoother for everyone on board. This isn’t pilots guessing a random thrust reduction, however much we feel like. This is planned and calculated. It can sound dramatic, but nothing’s wrong. The airplane is just doing exact

Queens Congresswoman Introduces Aircraft Noise Reduction Bill