A Spanish documentary has sparked controversy by claiming Christopher Columbus was a Sephardic Jew from the Iberian Peninsula, contradicting the widely accepted theory that he hailed from Genoa in Italy. The documentary used DNA analysis to make its findings, but the scientific method behind the conclusions remains unclear. Experts warn that cultural traits like nationality or religion cannot be inferred from DNA and that it's unscientific to pinpoint a single affiliation.

Source: https://www.aljazeera.com/news/2024/10/27/what-is-the-science-behind-the-christopher-columbus-origins-discovery?traffic_source=rss