Thomas Townsend Brown’s Anti-Gravity Device

In the late 1950’s the aviation industry began reporting a breakthrough in ‘anti-gravity’ or ‘electro-gravitic’ propulsion research, and it was attributed to Thomas Townsend Brown. By the 1960’s, several US aerospace companies and the military began looking at classified applications of the tech. What ultimately happened with it all, is lost to history. He conducted experiments, found that this could be a way to explain UFOs and create sustainable propulsion systems that didn’t rely on fossil fuels, but ultimately, nothing came of it.

Which means, if you’re a conspiracy theorist, we should probably check Area 51 for evidence.