This 34-minute flight, the culmination of 11 previous subsonic ones, took off from Mojave Air and Space Port in California.

NASA will use 30 ground recording stations to monitor the sound produced by the X-59 QueSST experimental aircraft. Learn more ...

Growing military ties between the US treaty allies take on added significance as Manila clashes with Beijing in the South China Sea The Philippines' potential purchase of more fighter jets from South ...

A Colorado aerospace company has been aiming to resume commercial supersonic air travel for the past decade. Those flights ...