Limitless energy exists. You're looking at it.
every star runs on fusion, and has for billions of years
scrollDown here, our appetite for energy is exploding, just as burning things has to stop.
AI · electric everything · two billion more people · and carbon must fall
Our generation's moonshot: a star in a bottle.
the fuel is in seawater: enough for everyone, forever
Except a star vaporizes every bottle we own.
one hundred million degrees, six times hotter than the sun's core
But a star's fuel is charged particles, and charged particles obey magnetic fields.
a particle spirals around a field line like a bead on a wire: free to slide along it, unable to leave it
So we loop those field lines into a ring: a bottle with walls of pure magnetism.
the fuel rides the lines around and around. it never touches metal
One catch: the cage must twist like a corkscrew, or the star slips out.
So humanity split into two camps.
Tokamak
the heavyweight: twists its own cage from within
Stellarator
the sculpture: born pre-twisted, coils do everything
same dream · opposite machines
3d geometry · ITER Organization print files · Proxima Fusion open W7-X models (MIT)
The whole race hangs on one stopwatch: how long can you hold a star?
today: fractions of a second. the dream: forever.
my extended essay asks
Is there one law of shape powerful enough to judge every star bottle we could ever build?
Find it, and reactor design becomes something you can compute: dial in a shape, read out the hold time, before a single ton of steel is poured. That's the shortcut to plugging into a star: skip the Dyson swarm, bottle one at home.
Bottle a star, and everything downstream changes.
this is what one law of shape is really for
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