His no weld version of a pulse jet can be built in even the most minimalist work shop and is the epitome of an easy-to-build jet engine. To get an idea of how fast [Bruce]’s planes can be ...

Ukraine is using a pulse jet engine to power the Trembita missile. Despite being an older, seldom-used design, these engines ...

How does a pulse-jet engine work? Take, as a means for explanation, the Beast, a Maddox vehicle resembling a go-kart with a trio of pulse jets stacked behind the driver’s seat. These engines are ...

[Colin] is a proponent of crazy hacks – we’ve featured him before for his land speed record holding baby carriage, and his pulse jet ... all of this into a working jet engine.