This is actually pretty cool, some scientists are not sure how they managed to produce the thrust, as they are citing it's breaking the law of conservation of momentum, while NASA scientists are theorizing that subatomic particles that are popping in and out of existence must be reacting with the RF waves.
As an engineer (with a focus in Radio Frequency) and space enthusiast, i find this very cool to read about.
What do you guys think?
Last edited by Darkrulerxxx; 2014-08-02 at 04:21 PM.