Changes

[[User:Mati Roy|Mati Roy]] created the first version of the timeline of brain preservation published here. [[User:Mati Roy|Mati Roy]] also created and is maintaining, with the help of other volunteers, all of the Google Sheets mentioned in the section [[#More information]]. Most of the membership statistics were entered by Marta Sandberg. {{W|Mike Darwin }} contributed a lot of information on notable technological progress. {{W|Mike Darwin }} and [[User:Issa|Issa Rice ]] provided a lot of useful feedback. Alexey Potapov, Marta Sandberg, as well as others contributed ideas for events to add. The graph and table tracking [https://github.com/RomanPlusPlus/scientific-progress-towards-cryonics Scientific progress towards cryonics] was created by Roman.