EM space drive

This is a 'drive' that was initially discovered in China, and was pretty much ignored in the west for being pseudo science. Someone built a version, and convinced NASA to test it.The news article is Nasa validates 'impossible' space drive | WIRED UKand the nasa report is Anomalous Thrust Production from an RF Test Device Measured on a Low-Thrust Torsion Pendulum - NASA Technical Reports Server (NTRS)How much of this is just plain old wishful thinking, and how much actually has a bit of hope for some new ideas?

According to the one article, the 720 mnt is 72 grams of thrust.that's a bit more than 2 oz. At the current level, that won't do squat on the ground, but for satellites that get their power via solar panels, it would quite a lot.

If it gets confirmed.. there is a lot of unknowns yet.I am hopeful but skeptical.. of course, .. some of the most important advances are from things that turned things upside down.