�鶹��

Use �鶹��.com or the new �鶹�� App to listen to �鶹�� podcasts, Radio 4 and the World Service outside the UK.

World Service,1 min

Do you really know where your people came from?

Available for over a year

Geneticist Eske Willerslev explains how DNA analysis overturns long-held assumptions. Photo: DNA strands (Shan Pillay)