Aboriginal Australian Y-Chromosomes Dated Back 50,000 Years – Archaeology Magazine On March 2, 2016 By peanutgallerynhIn Pacific Basin,, Science and Stuff, Aboriginal Australian Y-Chromosomes Dated Back 50,000 Years – Archaeology Magazine Neat! Share this: Share on X (Opens in new window) X Share on Reddit (Opens in new window) Reddit Share on Facebook (Opens in new window) Facebook Like Loading... Related