Australia’s black swan ‘Black Swan’ is dangerous… Might disappear due to lack of flu immunity genes
【NewsQuest=Reporter Kim Hyeong-geun】 The ‘black swan’ Black swan is a mutant variant of the swan. The odds of this variant occurring are very slim. So the black swan is often cited when unexpected events happen. This is the ‘black swan phenomenon’. This phenomenon refers to a phenomenon in which things believed to be impossible actually … Read more