Interesting Engineering on MSN

NASA tests confirm next-generation Mars rotors can safely break the sound barrier

NASA’s Jet Propulsion Laboratory (JPL) has successfully tested new rotor blades that surpassed the ...
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NASA's X-59 Supersonic Jet Broke The Sound Barrier On Its First Test Flight

The "quiet" supersonic aircraft developed by NASA and Lockheed Martin has completed its first flight in California. Dubbed the X-59 Quiet SuperSonic Technology Aircraft, or Quesst, it is a sleek ...