Eggshell beads made by hunter-gatherers 33000 years ago used as a social network – CNN

  1. Eggshell beads made by hunter-gatherers 33000 years ago used as a social network   CNN
  2. Stone-age ‘likes’: Study establishes eggshell beads exchanged over 30000 years   HeritageDaily
  3. Ostrich Beads Show 30,000-Year-Old Social Network | Science   Smithsonian
  4. An ancient social safety net in Africa was built on beads   Science News
  5. Our ancestors swapped eggshell beads 30,000 years ago in the same way that we trade Facebook likes   Daily Mail
  6. View Full Coverage on Google News

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