Cold Fusion anons. Not science fiction. This was used on 9/11 to vaporize the towers. Don't let the article fool you. DARPA has been sitting on this technology for a long effing time. The oil cartels don't want this cat out of the bag.
https://www.popularmechanics.com/science/energy/a20874/us-house-cold-fusion/
They have disclosed this to us in many movies which makes it ok. Back to the Future and The Saint to name a few.