Description

An UFO reverse engineered where each brick cost over a million dollars to produce

According to this article on people.com (http://people.com), there was an aerospace company which tried to replicate the UFO material but was only able this was the best they were able to produce. It also had a very interesting electrical properties. Also it was was made of bismuth and magnesium, does name bismuth strike any name to any one like Terahertz bismuth waveguide.

It seems like UFOs are made of some kinda of bismuth and magnesium alloy

source: https://people.com/ex-pentagon-official-discusses-government-hunt-ufo…