Ever since humans imagined the ability to deliberately manipulate matter on the atomic scale, they have glimpsed the boundless possibilities of the science of nanotechnology.
Immortality as a zero probability of information-theoretic death may not be possible or realistic. A more practical (and less controversial) objective of radical life extension
One concern about chemical fixation as a low cost alternative to cryonics is that current fixatives may not be able to permanently fix all biomolecules
Twenty years ago, Charles B. Olson published an article called “A Possible Cure for Death” in the journal Medical Hypotheses. In it, he favorably compares