AI Insight
NASA's X-59 experimental aircraft exceeded the speed of sound for the first time on June 5, achieving approximately Mach 1.1 during its test flight. This milestone represents a significant achievement in the development of the aircraft, which is designed to demonstrate quieter supersonic flight technology.
Why it matters
The X-59 is being developed to reduce the intensity of sonic booms, potentially enabling future supersonic flight over land where it is currently prohibited due to noise concerns. Success could lead to faster commercial air travel without the disruptive sonic boom effects that have limited supersonic aviation since the Concorde era.
NASA’s X-59 jet broke the sound barrier for the first time on Friday (June 5), reaching a top speed of about Mach 1.1.
Source: Going supersonic! NASA's X-59 jet breaks sound barrier for the 1st time