When a scientist in China invented a new jet engine that could change the future of jet propulsion, it went largely unnoticed ...

Narrator: Besides building three different engines, Matt had to build the proper jet-engine control panels, including a setup for the driver that connected to the rear controls. This meant a lot ...

But to be fair, going back to it, those rockets were the only option they really had in terms of enough propulsive force in a small form. Jet engines, I mean, they haven't been around that long.