C-QLGHwhole brain preservation, aldehyde-stabilized cryopreservation, connectomics
0-100 chain-logic scale · 15 dimensions · scored on public evidence
The site argues that death and age-related decline need not be accepted if people can preserve the brain's neural circuitry well enough for future revival. It states that humanity already has the basic medical and technical means to create a world where people can survive into future centuries by undergoing a surgical preservation process that stores the brain long term, then later reconstructs the person through detailed neural scanning and computer-based emulation.
SourceBrainPreservation.org states that it aims to end death by making it possible for people to preserve their brains after legal death so they can experience the future. It argues that this is achievable with then-current science by developing a surgical procedure that perfuses the circulatory system with fixatives and plastic resins to preserve the brain's neural circuitry for long-term storage, allowing patients to wait until future technology can reconstruct and revive their minds through detailed neural scanning and computer emulation.
SourceThe Brain Preservation Foundation states that whole-brain preservation is a concrete, testable scientific goal that should be pursued immediately. It argues that standard neuroscience methods such as chemical fixation and plastic embedding, already capable of preserving tiny brain volumes with synaptic detail at the nanometer scale, could be adapted to preserve an entire human brain after clinical death. The foundation further states that because memories and identity are encoded in synaptic connections, successful whole-brain plastination could preserve a person’s memories and identity for possible future reading, restoration, or scientific use.
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