All this stuff was on those alternative science and energy sites (below) I looked at ages ago. The ones with lifters, ZPE, gravitational wave weapons, and so on

All this stuff was on those alternative science and energy sites (below) I looked at ages ago. The ones with lifters, ZPE, gravitational wave weapons, and so on. One I thought was interesting was Townsend Brown with the claim he and others did antigravity research with practical applications. The B2 was most likely source of funding at one point given (a) it was enormously expensive and (b) some of its traits matched the ones in Brown's antigravity designs. Most of the stuff on those sites looked like BS, though. I don't know about Brown and this recent guy, though. This could also be disinformation to get Chinese to waste time on it. It has plus side that they can patent sue them if they do find anything. EDIT: This was one of the sites. Just came back to me. https://www.americanantigravity.com/tim-ventura-on-antigravity https://www.americanantigravity.com/tim-ventura-on-antigravi...