Start from zero.
Everything here begins there.
Wherever you are, your position is a number measured from a point somebody chose. Somebody has to choose it.
Something is coming. This page changes every day.
Everything here begins there.
Wherever you are, your position is a number measured from a point somebody chose. Somebody has to choose it.
Something is coming. This page changes every day.
Each one was a decision once. Then it became furniture.
The seven-day week traces back to ancient Babylon. Nothing about the Earth’s rotation requires it, and almost everyone organises their life around it.
More than half the world’s track uses a gauge set by early English colliery wagons. Nobody re-derived it. The railways simply grew to match.
It was, until 1967. Now a second is counted by a caesium atom, and the calendar occasionally gets a leap second to keep up.
Pick a day. The page says something different on each one.
The same moment, read from different places.
Open one.
The first cars were carriages without horses. The first websites were brochures. Imitation is the cheapest way to explain something new, and the hardest habit to leave.
Every measurement starts from a point somebody chose: sea level, Greenwich, the freezing point of water. Move the point and the numbers change. The world doesn’t.
Not the faster horse. The thing the horse was standing in for.
Some arguments run for centuries. A working prototype ends most of them in an afternoon.
This page is different every day.
On tomorrow, it will open with:
Ask to be told first