Earliest known symbol use in the Africa/Middle East zone.
Located in South Africa, the cave contains engraved ochre pieces, which are among the earliest known forms of abstract art.
Blombos Cave Engravings
75,000 BCE
That Science Story,
was first published on TST 2 years ago.
All story is part of the broader TST project.
These short entries help separate what is known, what is inferred, and what remains open. That distinction is where careful thinking begins.
The end!