The only method of stable and long-term — practically infinite — preservation and storage of perishable biological materials (biostabilization) is to keep them in a glassy (vitreous) state. This was understood by Father Luyet when he titled his pioneering works in the 1930s, “The Vitrification of Organic Colloids and of Protoplasm” and “Revival of Frog's Spermatozoa Vitrified in Liquid Air” (1,2). He and other pioneers of the cryobiological frontiers clearly understood that only a glassy state would ensure stable and…