@Lunar_Trader @Snowripper1106 They wore pressurized suits was a crazy plane for its time. Had titanium skin that expanded to seal fuel leaks as the skin got heated up from friction. To build this with a slide rule and no computers is pretty damn unbelievable. Then the engines are another story of amazing

@Lunar_Trader @Snowripper1106 They wore pressurized suits was a crazy plane for its time. Had titanium skin that expanded to seal fuel leaks as the skin got heated up from friction. To build this with a slide rule and no computers is pretty damn unbelievable. Then the engines are another story of amazing