Start here. This chapter establishes the science, vocabulary and mental models you need to evaluate human cryopreservation on its actual merits, before any question of cost or commitment.
This topic builds the conceptual foundation you need to think clearly about cryopreservation. It establishes core definitions, resolves common confusions between related fields, and explains the information-theoretic framework that makes the whole endeavor coherent. By the end, you'll have the vocabulary and mental models necessary to evaluate both the science and the practice on their actual merits.