Bob Maddox’s stage name, Crazy Rocketman, is a misnomer. Maddox doesn’t build rockets. He builds pulse-jet engines. There’s a difference. As for the crazy part—that may be true. Maddox is the world’s ...

Fighter jet engines are complex machines that enable aircraft to reach incredible speeds. The modern fighter jet is defined by its engine, which accelerates a tremendous volume of air rearward that it ...

As one of the few fifth-generation fighter jets, the F-35 Lightning II is widely considered a highly advanced jet because of its stealth, multi-role capability, and sensor functionality. When Lockheed ...