US investigators are turning to advanced genetic genealogy and electronic pacemaker data as they search for 84-year-old Arizona grandmother Nancy Guthrie, who authorities believe was deliberately ...

Cancer researchers are making strides in efforts to use genetic profiling to develop a more precise understanding of the ...

Advanced DNA testing using genealogy databases could take weeks or months to identify Nancy Guthrie's abductor after initial ...

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

The investigation into the disappearance of Nancy Guthrie, mother of Savannah Guthrie, faces challenges as experts criticize the handling of the case.

The FBI is analyzing a glove with DNA found near missing 84-year-old Nancy Guthrie’s home, which appears to match those worn by a suspect recorded in doorbell camera footage outside her home the ...

Savannah Guthrie said her family still has hope for her mother’s return, as the FBI analyzes the DNA from a glove found near the missing 84-year-old Nancy Guthrie’s home. Follow for live news updates.

A FORMER FBI agent has claimed the gun, gloves, and backpack used by the person seen in surveillance footage outside of Nancy Guthrie’s home opens up a chilling new theory on her kidnapping.

The FBI is offering a $50,000 reward in the disappearance of Savannah Guthrie's mother, Nancy, and have arrested someone demanding a ransom.

Scientists found the DNA on a drawing similar to the Portrait of a Man in Red Chalk , which is shown. Marco Bertorello / AFP via Getty Images For the last decade, a group of researchers has been ...

Researchers suggest that they have recovered sequences from ancient works and from letters that may belong to the Renaissance genius. Historical artifacts can accumulate DNA from the environment and ...