Ideal for propelling tiny satellites, the lightweight devices could be produced on board a spacecraft and cost much less than ...

Cue the development of the 3D printed water jet engine (YouTube link, embedded below). The basic principle of operation is simple. Water is sucked through an inlet, where it is accelerated by a ...

If 3D printed piston engines aren’t your speed, though, take a look at this jet engine which uses a 3D printed compressor.

Beehive Industries, a company that 3D prints jet engines for unmanned military vehicles, will ramp up production at its ...