Baffled by the map of ancestral origins in your autosomal DNA test results? Learn the science behind your ethnicity percentages—and how to decode them.
Take a look inside the growing business of genetic genealogy.
Got an adopted ancestor, conflicting records or other family history mystery on your hands? We'll show you how four genealogists are breaking through brick walls with DNA testing.
Meet the face and the force behind genealogy TV shows such as the PBS series "Finding Your Roots with Henry Louis Gates Jr."
Our expert answers an adoptee's question about using DNA to confirm biological relationships,
Using DNA to find Benjamin Franklin's family.
Expert advice for using genetic genealogy in your family tree research
Find out which genetic genealogy test would best answer your particular research question.
Bookmark this quick-reference genetic genealogy cheat sheet.