Science·El País·3d agoSpain
Ancient Human DNA Found on Cave Walls
Prehistoric Paintings Yield Genetic Clues
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AI Summary
An international study led by Spain and Portugal has proven that ancient human DNA can survive for millennia on prehistoric cave walls, with samples from 11 caves in Spain and Portugal yielding human DNA over 2,000 years old.
Keywords
ancient DNAcave artarchaeogeneticsFirst Art projectprehistoric archaeology
