Ancient DNA Reveals When Asian Ancestry Was Introduced to East Africa
Remains of the medieval Great Mosque of Kilwa, in Tanzania on the Swahili coast. Credit: UNESCO/CC BY-SA 3.0 IGOFindings clarify and complicate understanding of Swahili history.Who were the people of the medieval Swahili civilization? Ancient <span class="glossaryLink" aria-describedby="tt" data-cmtooltip="<div class=glossaryItemTitle>DNA</div><div class=glossaryItemBody>DNA, or deoxyribonucleic acid, is a molecule composed of two long strands of nucleotides that coil around…