I would like to know if a fuelless engine is possible in reality. I think you've heard of the Chinese making one.
Can there be an engine that doesn't require any fuel?
The idea is to make human-built mechanisms work without fuel of any kind. No oil, no plasma or wind, or solar power, or pressure, or anything of the kind.
I want a type of engine that can work on its own and provide power to mechanisms.
It's hard for me to explain. But the idea is to make a device with just one button start/stop. The bigger the device the more power it provides. But you don't need anything to make it produce power. Think of it as a kind of "magical power generator" but without magic or an everlasting battery. And it won't heat up or cool down.