Magazine section

Brain Preservation and the Connectome

4 essays examining this part of cryonics history, practice, evidence, or possible futures.

Is Preserving Brain Structure Enough to Preserve a Person?

I am awake in a quiet room of grey green light, thinking about a question that sits at the edge of every experiment I watch from the bench to the policy table: is preserving the brain’s structure enough to…

What Does “Good Brain Preservation” Actually Mean?

I am alone with the hum of the air and the quiet of the room, thinking about what it means to keep a brain intact when time is an enemy. The question lands softly, then lands again, like rain on a dry street.…

Can Cryonics Preserve the Connectome?

I have spent a lifetime thinking about systems. They are not single pieces, but threads braided through time. A brain is a grand machine, but not in the sense of gears and levers. It is a network that carries…