With the rise of DNA ancestry tests, it’s easier than ever to learn about your family history and connections. Today, there are many DNA testing services to choose from. They're easy to use. You’ll ...

By Nancy Battick For years we’ve been told that MtDNA (maternal DNA) is passed from mother to children, both male and female, ...

STAMFORD, Conn., Dec. 05, 2022 (GLOBE NEWSWIRE) -- Sema4 (SMFR) (Nasdaq: SMFR), a health insights company, today announced the results of a new study on mitochondrial diseases in newborns. The ...

STAMFORD, Conn., June 28, 2023 (GLOBE NEWSWIRE) -- GeneDx (Nasdaq: WGS), a leader in delivering improved health outcomes through genomic and clinical insights, today announced it will present new data ...

NMAFREF copy purchased with funds from the S. Dillon Ripley Endowment. Contents Part one: Getting started -- Genetic genealogy basics -- Common misconceptions -- Ethics and genetic genealogy -- Part ...