I remember when we used to talk about supersonic flight in a fantasy world 
... now it's actually happening! I'm stoked to see NASA giving new life to these retired jets 
. They're gonna be modifying them for some crazy-high-altitude testing 
. The X-59 quiet supersonic research aircraft is like the ultimate speed demon 
, and with F-15s on board, it's gonna be a game-changer! 
. Can you imagine flying at 60,000 feet? That's insane! 
... now it's actually happening! I'm stoked to see NASA giving new life to these retired jets . They're gonna be modifying them for some crazy-high-altitude testing . The X-59 quiet supersonic research aircraft is like the ultimate speed demon , and with F-15s on board, it's gonna be a game-changer! . Can you imagine flying at 60,000 feet? That's insane!