Markings on ancient bone and ivory objects show that humans were storing information outside their heads more than 30,000 years before the first known “writing"

Submitted ⁨⁨2⁩ ⁨days⁩ ago⁩ by ⁨Innerworld@lemmy.world⁩ to ⁨archaeology@mander.xyz⁩

https://www.pnas.org/doi/10.1073/pnas.2520385123