Magazine section
4 essays examining this part of cryonics history, practice, evidence, or possible futures.
I wake up with a question that keeps walking through my lab notes like a stubborn gear. Can a large organ be frozen and revived? Not in a flash, not with a single trick. But maybe with a chain of careful steps…
I keep returning to one plain question: what does ice do to a brain?
What is the job of a cryoprotectant? I have asked that question many times, and I keep arriving at the same answer: it is a tool to keep water from turning to ice when things get very cold. Ice is a simple…
I am thinking about ice. Not literal ice on a pond or in a glass of water, but the ice that forms in tissue when a body cools too slowly. It is a quiet, stubborn traveler. It moves through the spaces in a cell…