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

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

We wanted to see if Ancestry can actually reveal a person’s family history and what records were available in its database, ...

A Q-tip, a tissue and a pizza crust ...

DNA on gloves found 2 miles from Nancy Guthrie’s Arizona home does not have any matches in the national database known as CODIS, and doesn’t match DNA found at Guthrie’s home, either, Pima County ...

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

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

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

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

Investigators searching for clues in the Arizona kidnapping of Nancy Guthrie are turning to genetic genealogy, a forensic technology that has already helped to crack several notorious cold cases in ...