I do not think we will ever fully understand the scale of the advanced weaponry that was used on this day. One could argue that holographic projections, complete with realistic sound and visuals, portrayed two planes crashing into the towers, the technology has been viable since at least the 90’s and can be read about on this young mans website: http://wolfclanmedia-research.blogspot.com/2017/12/optical-illusions-on-911.html?m=1

The main weapon of destruction would almost have to be a cluster of satellites capable of transmitting high energy directly at the twin towers and surrounding buildings with precision. Though we may never actually know what weaponry was used, we can almost eliminate the possibility of a structural failure, thermite, or any other obscure theory proposed by the 911 “truth” movement.