My understanding was that the report didn't show a null report: The device produced positive thrusts in the positive direction and negative thrusts in the nega

My understanding was that the report didn't show a null report: The device produced positive thrusts in the positive direction and negative thrusts in the negative direction of about 20 micronewtons in a hard vacuum, consistent with the low Q factor. Besides being tested horizontally in both directions on the torsion pendulum, the cavity was also set upwards as a "null" configuration. However, this vertical test intended to be the experimental control showed an anomalous thrust of hundreds of micronewtons that could be caused by a magnetic interaction with the power feeding lines going to and from liquid metal contacts in the setup. (from Wikipedia) Am I misreading this somehow?