Raw DNA Data: How to Download and Use It
Learn what raw DNA data is, how to download it from major test providers, and how to use it for deeper ancestry, genetics, and population insights.
23andMe 2025 Ancestry Update: Better DNA Precision
23andMe’s 2025 ancestry update brings finer regional DNA matches, but results are still estimates shaped by reference data, population genetics, and migration history.
Y-DNA and mtDNA Predictions from Raw Data: Limits
Raw DNA files can suggest Y-DNA and mtDNA haplogroups, but chip design limits resolution. Learn what ancestry results you can trust and when to test further.
African American DNA Results: How to Read Your Ancestry
Learn what African American DNA results really show, including African regional matches, European admixture, Native ancestry, and the history behind them.
Beyond Percentages: How to Read Ancestry DNA Results
Learn how ancestry DNA percentages, reference panels, haplogroups, and DNA matches really work, so you can read ethnicity estimates with more confidence.
The Cherokee Princess Myth in DNA Ancestry Testing
Why the famous Cherokee princess story rarely matches DNA, what population genetics actually shows, and how ancestry tests detect Native American admixture.
Beyond ADMIXTURE: IBD, ARG, and the Future of DNA Ancestry
Population genetics is moving past ADMIXTURE and G25. Learn how IBD, ARGs, and deep learning are reshaping DNA ancestry, haplogroups, and migration analysis.
Alsace and Lorraine: A DNA Frontier on the Rhine
Explore how ancient DNA reveals Alsace and Lorraine as a Celto-Germanic transition zone, shaped by Iron Age Celts, Roman Gaul, and migration.
The Canadian Métis: Why DNA Cannot Define Identity
Explore how Métis ancestry reflects fur-trade history, sex-biased admixture, and population genetics, while identity remains a matter of community, not DNA.
What DNA Really Says About the Lost Tribes
Can genetics support lost tribe claims? Learn what ancient DNA, haplogroups, and population genetics reveal about Pashtuns, Bnei Menashe, and Igbo traditions.
The Lemba DNA Story: What Genetics Really Shows
New and older DNA studies show a real non-African paternal signal in the Lemba, but not proof of Jewish descent. Here is what the genetics can and cannot tell us.
French Sephardim, Maghrebi Roots, and DNA Evidence
DNA data suggest most French Sephardim are genetically closest to Maghrebi Jewish populations, while medieval Sepharad remains a smaller historical anchor.