A supersonic jet nicknamed the 'Son of the Concorde' has officially traveled faster than the speed of sound for the first time. The XB-1 demonstrator aircraft took off from the Mojave Air & Space ...
THE 'Son of Concorde' XB-1 jet has successfully reached supersonic speeds today, breaking the sound barrier for the first time. The milestone makes the XB-1 the first US-built civil jet to reach ...
SON of Concorde' XB-1 jet is "on track" to break the sound barrier in early 2025, makers of the supersonic plane have announced. In its first major update of the year, bosses at Colorado-based ...