
NASA @NASA
🔊 Could loud sonic booms be reduced to quiet thumps? New innovative technology on our X-59 supersonic aircraft aims to do just that. Before it can take flight, we will need to validate the X-plane’s acoustic signature, using a ground recording system: https://t.co/BQFV6rEv3y https://t.co/haWZKDAxfX — PolitiTweet.org