Could the U.S. be testing a perpetual motion battery-powered spacecraft?

It is mysterious that the supposedly promising M-Drive was switched out...

http://www.nextbigfuture.com/2017/04/continued-claims-that-emdrive-is-being.html

And, is the U.S. switching to some new, mysterious form of energy, perhaps perpetual motion?

Perhaps this article on 'crystal-based fuel' is hiding a more profound secret, the secret of perpetual motion...!

Or, perhaps those who believe in crystal fuel should believe in my perpetual motion machines too!

https://moneymorning.com/acq/ead-solar/this-could-be-the-end-for-big-oil?iris=654560&ad=zc1-cftdo-pa