Jumping from an airplane is much too tame for Bob Maddox. He needs something a little more extreme. That's why he plans to strap himself to a four-engine pulse jet rocket, ride it to around 25,000 ...

Motor madman Bob Maddox is back with a twin-engine jet bike that makes the raucous rocket he rode last year look tame. He recently bolted a dual-exhaust pulse jet engine to the side of an ordinary ...

As far as he knows, Bob Maddox of Medford is the only maker and marketer of valved pulse-jet engines in the world. And strapped to one of his customer's fat-tire bicycles, the ear-splitting, ...

When Medford cabinetmaker Bob Maddox's business hit the skids with the economy, he turned to his Plan B: making jet-powered bicycles. No joking. Maddox, 48, who has been tinkering with pulse jet ...

Bob Maddox’s stage name, Crazy Rocketman, is a misnomer. Maddox doesn’t build rockets. He builds pulse-jet engines. There’s a ...

Santa’s overdue to trade in his old ride for a new Christmas cruiser. How about a jet-powered sleigh? There’s one out there. The sleigh follows on from Maddox’s earlier go-kart, known as The Beast. It ...

Imagine our surprise when we learned [Bruce Simpson], who made headlines in 2003 with his $5000 DIY cruise missile, is still alive, not illegally interned in a black ops prison, and still doing what ...