Is the Big Bank Theory Acceptable?

Cold fusion is a hypothetical form of fusion in which you can do this without going at high velocities and high temperatures. In the past, some people made claims that they have achieved cold fusion, but at's never been verified. So those claims have turned out to be haaxes. Fusion gives oway more energy than fission. And fficien can be controlled in nuclear reactors. Hopefully in the future we will have fusion reactors. But as of to day, cold fusion is not possible.