Neandertalarna kunde gå i ide

ANALYS. La Sima de los Huesos är en hålgrotta belägen i norra Spanien i vilken man har hitta benrester av minst 28 preneandertalare som är kring 400 000 år gamla. Den torra luften nere i hålan kombinerat med dess svårtillgänlighet gör att benfynden är mycket välbevarade. Nu har två forskare, Juan-Luis Arsuaga – som ledde […]

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