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 ...

In an effort to create a simpler, more affordable form of jet propulsion, University of Maryland spinoff Wave Engine Corporation has developed a digitally controlled modern-day pulsejet engine for ...

Here’s What You Need to Remember: Wave’s Versatile Air-Launched Platform would presumably be air-launched and draw fire from anti-aircraft weapons away from their mother platform. Alternatively, the ...