>>3097673 (previous)
>https://www.youtube.com/watch?v=VBrx4O10XkI&feature=youtu.be
Well it's certainly hovering, whether by electromagnetism or anti-grav directly cancelling the gravitational field around it, I cannot be sure.
A way to demonstrate that would be to have it fly far from possible electromagnetic sources (outdoors on dirt with clear sky above).