A follow up into the science of antigravity, FTL, and warp drives — I’ve covered how one of the AAWSAP DIRD’s proposes a way to potentially detect aerospace platforms that use spacetime metric engineering as well as important first steps into studying the feasibility of how such platforms work using Casimir cavities.
https://medium.com/predict/the-science-of-antigravity-faster-than-light-ftl-travel-and-space-time-metric-engineering-9b81b78a0748