A succesful series of papers devoted to various aspects of an idea of the Multiverse have been gathered together and presented to the readers. In this post-editorial we briefly challenge the content referring to the main issues dealt with by the Authors. We hope that this will inspire other investigators for designing future tests which could make this very notion of the Multiverse falsifiable.

中文翻译：

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《多元宇宙》专刊的后编辑

收集了一系列有关多元宇宙概念各个方面的成功论文，并提交给读者。在本后编中，我们简要地挑战了涉及作者处理的主要问题的内容。我们希望这会启发其他研究人员设计未来的测试，从而使这种关于“多重宇宙”的概念可以被证伪。