Man has always dreamed of immortality. Sorcerers, warlocks, and alchemists persistently tried to create an elixir of eternal youth. Persistently, but unsuccessfully. Now science has taken up this problem. What is the secret of longevity? How to push back the biological limit of life? Is it possible to renew the body? These are the questions scientists are grappling with. Or maybe the secret of longevity lies in a completely different plane? Is it related to the so-called zombie effect? This issue tries to answer all these questions. The text of the book was translated from the original language using an artificial intelligence program. For the most part, the translation of the text is of very high quality, but in some cases, due to the imperfection of the technology, there may be incorrect phrase translations in the text, as well as single words and expressions may not be translated.