Have you ever been persuaded that something supposedly grounded in science was true, only to realize later that you were wrong?

Yes many times in life some science happens to be wrong or it fails badly infront of the world and peoples life, which comes like a shocker for sure, ie, for example the law of attraction is supposed to be grounded in science, but many times it fails in humans life with out any genuine reasons, and then as psychology of life also proves that people will be wrong when depending fully on science.