Federal and local authorities will use genetic genealogy to analyze DNA found at Nancy Guthrie's home as the ongoing ...

Authorities insist the case is still very much active, with the FBI receiving more than 19,000 tips. But the case is ...

Experts at Ramapo College explain how investigative genetic genealogy uses DNA and genealogy to track suspects, citing ...

Law enforcement said they're considering using genetic genealogy to test the DNA found at the Arizona home of Nancy Guthrie.

If unknown DNA evidence can be connected to someone in a genealogical database, it could lead investigators to a suspect in ...

DNA science has helped solve criminal cases for decades. But increasingly, investigative genetic genealogy — which was first ...

Nancy Guthrie was taken from her home in Tucson, Arizona, more than two weeks ago and remains missing. Authorities have yet ...

Authorities said they're looking into genetic genealogy in the massive investigation into Nancy Guthrie's mysterious ...

FBI uses investigative genetic genealogy to analyze DNA in Nancy Guthrie kidnapping case, the same technology that solved ...

As the search for Nancy Guthrie continues into its third week could genetic genealogy testing crack the case.

A DNA expert believes the kidnapper "will be identified” through investigative genetic genealogy after an unknown person's ...