A DNA test could help match patients with psychiatric medications, potentially reducing the long and frustrating ...

Whether you want to authenticate well-loved family stories or are unaware of your family history and need a place to start, personal DNA testing has never been easier. At-home DNA tests are a popular ...

The largely discredited theory states that Ashkenazi Jews are genetically descended from a Turkic minority that converted to Judaism in the Middle Ages rather than from the 12 tribes of Israel.

Their makers claim they can detect dozens of cancer types — but some scientists say they could be missing many cancers or ...

A rescue dog found wandering the streets covered in fleas and matted fur has stunned viewers on social media after a DNA test revealed he is almost entirely purebred—an outcome that has left his owner ...

Morara Kebaso, a political activist and businessman, sparked conversation after revealing he had done a DNA test to confirm the paternity of his children Despite his wife never giving him a reason to ...

Investigators in the Nancy Guthrie case have turned to genetic genealogy as they try to make the most of potential DNA ...

Federal investigators have said they received preliminary DNA results from a glove recovered near the Tucson-area home of 84-year-old Nancy Guthrie, the mother of Today co-host Savannah Guthrie, and ...

An FBI official says investigative genetic genealogy is underway in the Nancy Guthrie investigation. This after DNA found on a glove matching the type worn by the subject seen in surveillance video ...

An apparent large-scale operation Friday night tied to the disappearance of 84-year-old Nancy Guthrie marks a “significant escalation” in the Arizona case, with investigators now racing to canvas ...

An expert said lab analysis of gloves found near Nancy Guthrie’s home could produce results within days. By Audra D. S. Burch As the Nancy Guthrie abduction case stretches into a third week, ...