Genetic genealogist CeCe Moore tells PEOPLE, 'If I was the kidnapper, I would be extremely worried right now' A "mixed" sample of DNA was found at Nancy Guthrie's house, Pima County Sheriff Chris ...

A DNA profile recovered from gloves found during the investigation into the disappearance of Nancy Guthrie in Arizona that was submitted to a national database maintained by the FBI didn't come back ...

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Add Yahoo as a preferred source to see more of our stories on Google. A DNA profile recovered from gloves found during the investigation into the disappearance of Nancy Guthrie in Arizona that was ...

Australian scientists have discovered that DNA barcoding can be used to track cancer cells in solid and liquid biopsies, empowering future research into more reliable breast cancer diagnosis and ...

Add Yahoo as a preferred source to see more of our stories on Google. The search for Nancy Guthrie is entering its third week. Within the last hour, the sheriff's office cleared the Guthrie family as ...

FBI investigators have reportedly recovered a glove that appears to match those worn by a masked suspect seen in surveillance footage from Nancy Guthrie’s Catalina Foothills home. Authorities are ...

An Arizona sheriff defended sending evidence in the disappearance of Nancy Guthrie, the mother of "Today" show co-host Savannah Guthrie, to a lab in Florida for DNA testing over the FBI's lab in ...

A glove containing DNA found about two miles from the house of “Today” show host Savannah Guthrie’s mother appears to match those worn by a masked person outside her front door in Tucson the night she ...

• DNA analysis: 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, ...

Authorities trying to solve the disappearance of Nancy Guthrie say they might tap DNA genealogy databases, the same step that police took to unravel a decades-old series of murders in California and ...