
For almost all of our history, we were few, and the night was long.

About 3.66 million years ago
Our oldest footprints were not made alone.



Two walked side by side, in step.
Others crossed the same ash.


About 3.3 million years ago
A sharp edge had to be shown.
Stone tools are older than our genus.


The skill passed from hand to hand.



At least about 1 million years ago
We kept fire.


Fire gave us nights.
The nights gave us stories.


About 1.77 million years ago
They lived for years without teeth.
Who fed them?




About 100,000 to 75,000 years ago
A mark that meant something.


Engraved ochre, shell beads.
Meaning that could be shared.


At least about 67,800 years ago
We were here.

We.



About 11,600 years ago
We built a place to gather before we built farms.

Villages.

Writing.

Cities.

