An experimental rocket plane, the Bell XS-one, has flown quicker than the velocity of sound a number of moments not too long ago, Aviation 7 days reports in a difficulty for being unveiled tomorrow. ^ The fuselage was https://reganncyf264281.blogoxo.com/30004311/the-smart-trick-of-chuck-yeager-s-supersonic-plane-that-no-one-is-discussing