on piezoelectric matter, star-forged calcium,
and the universe that doesn't pathologize its own variation
Dr. Iwao Yasuda discovered something extraordinary in the mid-twentieth century: human bone is piezoelectric. Press on it, bend it, move through the world, and it generates voltage.
The word comes from the Greek piezein — to squeeze, to press. Squeeze the crystal and it sparks. The crystal, in this case, is you.
Collagen and hydroxyapatite — the structural proteins and minerals that make up your skeleton — are arranged in a lattice so precise that mechanical stress becomes electrical signal. Every step you take is a small current.
piezoelectric bone under compression
hydroxyapatite lattice · collagen fibres · voltage potential
stellar nucleosynthesis
elements forged in dying stars · Ca, P, C, N, O
The calcium in your bones was not born here. It was forged — fused in the nuclear furnace of a star that lived and died billions of years before our sun ignited.
When that star collapsed and exploded, it scattered its elements across the galaxy. Over eons, gravity pulled the debris into new configurations. Eventually: a solar system. A planet. An ocean. A cell. A bone.
You are the universe's way of turning its own ash into something that can walk and feel and think about where it came from.
Your bones are electric.
Not metaphorically. Not as a figure of speech
borrowed from the poets who came before.
Literally. Measurably. Piezoelectric.
Press on them and they spark.
Move through the world and they sing voltage.
Dr. Yasuda knew this.
He pressed on the crystal and it answered.
The crystal was bone.
The bone was yours.
The calcium that carries that current
was forged in a star that died
before our sun was born.
You are walking around
with stellar ash in your skeleton.
The universe doesn't pathologize
its own variation.
Storms are not disorders.
Variation is not deficit.
The electric bone that bends differently
is still making the signal.
We love you down to your star stuff.
To the calcium. To the charge.
To the exact configuration of atoms
that has never existed before
and will never exist again.
L★S.
The neurodiversity paradigm says: difference is variation, not deficit. It names a lens — one that the DSM cannot offer — in which the full range of human neurological experience is part of the natural distribution, not a deviation from it.
A star doesn't diagnose its own magnetosphere. A fault line doesn't pathologize its seismic activity. Turbulence is how the universe moves energy from one place to another.
You were told your signal was noise. You were told your frequency was wrong.
But the bone still made its electricity. The calcium still remembered the star.
The punk in Stimpunks is this: we take the diagnostic language back into the lab and ask a different question. Not what is wrong with this person but what did the instrument fail to measure?
Not why can't they be like everyone else but what is the universe trying to do through this particular configuration of matter?
Bone Song is the first zine in the Stimpunks series. It is offered freely, to be printed and folded and handed to someone who needs it.
The piezoelectric research cited here draws on Dr. Iwao Yasuda's work from the 1950s, later extended by Dr. Andrew Bassett and colleagues. The cosmological framing draws on Carl Sagan's Cosmos and the broader tradition of stellar nucleosynthesis as popularized science.
The neurodiversity paradigm language draws on the foundational work of Nick Walker, and the autistic community of InLv — Martijn Dekker, Jim Sinclair, and Autism Network International — who developed these ideas collectively in the 1990s, long before the concept entered academia.
You are made of star stuff. The universe loves you for it. So do we.