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

Investigative genetic genealogy, which is a relatively new forensic tool, is now being considered in the search for answers ...

Investigators are turning to genetic genealogy in hopes of finding a DNA match in the search for a suspect in Nancy Guthrie's ...

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

China research team at Wuhan University of Science and Technology uses CRISPR to remove HIV DNA from human cells, marking a potential breakthrough in treatment.

After investigators confirmed gloves recovered near the scene did not contain matching DNA from inside Nancy Guthrie's home, forensic consultant Dr. Ron Martinelli explains why the case is far from ov ...

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

Investigators searching for Nancy Guthrie, the mother of "Today" show co-host Savannah Guthrie, have uncovered several ...

Nancy Guthrie investigation officials say investigative genetic genealogy, like the method used in the Bryan Kohberger case, ...

DNA testing is underway on a glove found during the search for 84-year-old Nancy Guthrie to identify a potential suspect.

BlueFly units and personnel were deployed to Arizona on February 3 to aid in the search for Guthrie after the Pima County Sheriff’s Department asked the company for support, the statement from Parsons ...

A forensic DNA analyst prepares a sample for analysis. Credit: Fred W. Baker/Department of Defense The National Institute of Standards ...