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All-female Homo naledi burial site challenges evolution theories - MSN

msn.com

A 300,000-year-old all-female Homo naledi burial site is forcing scientists to rethink which species were capable of ritual and symbolic behavior.

Cognitive EvolutionMortuary Behavior TheorySocial Structure TheoryEncephalization Quotient

Theory Briefing

  • A 300,000-year-old burial site containing only female Homo naledi remains challenges the idea that complex funerary behavior was exclusive to modern humans.
  • Homo naledi had a brain roughly one-third the size of ours, making intentional, sex-specific burial practices deeply unexpected by standard evolutionary models.
  • The female-only composition of the site raises open questions about whether early hominins had social structures organized around gender in ways previously unimagined.
  • The find pushes back the timeline for symbolic or ritual behavior, suggesting it may have evolved independently across multiple hominin lineages.