Otzi the Iceman and What His DNA Really Reveals
New genetic analyses show Otzi was closest to Sardinians by autosomal DNA, while a rare Tyrolean Y-chromosome match tells a very different story about ancestry.
Beethoven’s Genome and the Limits of DNA Ancestry Claims
Beethoven’s DNA reveals liver disease risk, a Y-DNA mismatch, and why a nickname is not proof of ancestry. Here is what the genome really shows.
Y-DNA and mtDNA in Peru and Bolivia, Two Genomic Histories
Learn how Y-DNA and mtDNA reveal the different colonial histories of Peru and Bolivia, and what these haplogroups mean for ancestry, migration, and identity.
Columbus, Sephardic Jewish DNA, and What the Evidence Shows
A 2024 documentary revived the debate over Columbus’s origins. Here is what DNA can, and cannot, tell us about Sephardic ancestry, migration, and birthplace.
Cagot DNA Study Reveals a Local Basque Origin
A new genome-wide study sheds light on the Cagots and Agotes, showing a local Basque genetic profile and challenging old origin myths.
Tollense Battle DNA: Who Were Europe’s Bronze Age Warriors?
Ancient DNA from the Tollense battlefield reveals Bronze Age ancestry patterns, migration clues, and what the warriors may have shared across Europe.
First Ancient Egyptian Genome Reveals Old Kingdom DNA
A new ancient DNA study from an Old Kingdom Egyptian pot burial reveals a mixed ancestry profile, reshaping debates about Egypt, migration, and population genetics.
Roopkund DNA Mystery: Pilgrims, Greeks, and Migration
Ancient DNA from Roopkund Lake reveals three distinct groups, South Asian pilgrims, Aegean travelers, and a Southeast Asian individual, reshaping a Himalayan mystery.
Paraguay DNA and Guarani: The Genetics Behind a Living Language
Why does Paraguay speak Guarani? Explore the DNA, migration history, and sex-biased ancestry that made this Indigenous language endure.
Guanche DNA: What Ancient Canaries Reveal About Origins
Ancient DNA shows the Guanches were North African Berbers, isolated for centuries in the Canaries, and still leave a genetic legacy in modern Canarians.
Ancient DNA From Pompeii Reveals Roman Mediterranean Roots
A first Pompeii genome shows how ancient DNA, haplogroups, and population genetics reveal a cosmopolitan Roman city with eastern Mediterranean ties.
Agote DNA Study Rewrites the Cagot Origin Mystery
A 2026 genome-wide study reveals the Agotes had a local Basque origin, challenging centuries of theories about this stigmatized Pyrenean community.