Dr Kiril Chukanov in his lab in Tianjin,China, 2013-2015. For the first time in the world practice he created and investigated artificial ball lightning. Pressure is 10 atm. The over-unity increases significantly, temperature of the ball lightning`s nucleus becomes tens of thousands degrees and more. Quantum free energy with very big over-unity!
![](https://chukanovenergy.bg/wp-content/uploads/2024/02/Ball-Lightning-The-Great-Hopes-and-the-Great-Fears--1024x512.webp)