通常，当一种生物有一个暗示 "不朽 "的名字时，它总是以非字面的方式来解释。 但在这种水母的生物规则的情况下却不是这样。 这种活水，称为 Turritopsis nutricula , 她根本不可能自然死亡。 她的再生能力非常高，只有在被完全摧毁的情况下才会死亡。
See_also: 太阳系：比较行星大小和旋转速度的令人震惊的视频像大多数水母一样，它经历了两个阶段：息肉或未成熟阶段，以及可以无性繁殖的冥想阶段。 不死水母是德国海洋生物学学生克里斯蒂安-索默在1988年偶然发现的，当时他正在意大利里维埃拉度过暑假。 索默当时正在为一项研究收集水生动物的种类、在检查了几天后，萨默尔意识到，这只水母根本拒绝死亡，倒退到最初的发育状态，直到它再次重新开始其生命周期，连续不断，就像经历了反向老化。
研究人员已经发现，当它发现自己处于压力或攻击的情况下，它开始了令人难以置信的年轻化，在此期间，生物体经历了一个被称为细胞转分化的过程，即一个非典型的事件，其中一种类型的细胞将自己转变为另一种，就像人类干细胞发生的那样。 这是大自然给我们带来的更多惊喜请看一张信息图，更好地解释其周期：
Kyle Simmons is a writer and entrepreneur with a passion for innovation and creativity. He has spent years studying the principles of these important fields and using them to help people achieve success in various aspects of their lives. Kyle's blog is a testament to his dedication to spreading knowledge and ideas that will inspire and motivate readers to take risks and pursue their dreams. As a skilled writer, Kyle has a talent for breaking down complex concepts into easy-to-understand language that anyone can grasp. His engaging style and insightful content have made him a trusted resource for his many readers. With a deep understanding of the power of innovation and creativity, Kyle is constantly pushing boundaries and challenging people to think outside the box. Whether you're an entrepreneur, artist, or simply seeking to live a more fulfilling life, Kyle's blog offers valuable insights and practical advice to help you achieve your goals.