Interactive essay · ~6 min

YOU ARE
SOMEWHERE
IN THE MIDDLE.

Not at the center of anything — at the exact midpoint of what physics can describe. Scroll down and travel 60 orders of magnitude, from quantum foam to the edge of the visible universe. Everything below is live: drag the scale engine, steer the solar system, test yourself.

Universe age right now13,787,000,000 yrs
Light from the Sun is8 min 20 s old
Atoms in your body~7 octillion
Galaxies we can see~2 trillion
Scroll to fall upward ↓
01 · The instrument

The Scale Engine

One slider. Sixty powers of ten. Drag it and watch reality re-render — every stop is a real object at its real size, logarithmically placed exactly where it belongs.

Human
10^0 m · 1 m
10⁻³⁵ Planck10⁻¹⁰ atom10⁰ you10¹³ solar system10²⁷ universe

02 · The guided fall

Nine stops between nothing and everything.

Each card is a doorway. Read the number out loud — your brain will refuse. That refusal is the point.

03 · The orrery

A solar system you can poke.

A live simulation running below — planets orbit at true relative speeds (compressed 10-million-fold so you don't die of old age watching). Click a planet or a button to interrogate it.

Earth — the only confirmed place where matter reads essays about itself. Click another planet.

04 · The mirror

Measure yourself against it all.

05 · The exam

Three questions. No mercy.

Everything you need was already on this page. Score 3/3 and you officially think in logarithms.

06 · The point

You are the universe's way
of measuring itself.

Every atom in you is older than the Earth. You sit halfway — in logarithmic truth — between the smallest flicker physics allows and the largest expanse light has ever crossed. That is not small. That is load-bearing.

Ride it again

SCALE · an interactive essay · single-file build, zero dependenciesquiz score: — / 3