IN A NUTSHELL 🚀 Boom Supersonic successfully tested its XB-1 aircraft, achieving supersonic flight without a disruptive sonic boom. 🔊 The XB-1 uses a technique called Mach cutoff to refract shock waves upwards, minimizing noise impact on the ground. 💸 Despite technical success, economic challenges remain as the cost of this technology exceeds traditional methods. … Continue reading This Plane Just Did the Impossible: Achieved Supersonic Speed Without Creating a Sonic Boom in Historic Aviation Breakthrough