Can a Human Form a Cocoon and Be Reborn?

Imagine that we could form a cocoon so that a human can stay there and rejuvenate. In nature, many species can transform, while some can even go back in development to earlier stages and hence live forever.

Cocoon with a Human being Reborn

How can one achieve that? Only in sci-fi. Maybe future humans will have such genes (evolved or engineered) that will allow them to enter a cocoon stage and exit it after some time, becoming children again. Maybe such a person would partially lose memory while rejuvenating, maybe some properties of that person might change. Many things to contemplate: does it worth it, what could it look like if it happens, and what mysterious science-fiction stories could be written based on this idea.

Page published: March 30, 2026

Tags: biopunk immortality longevity