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

Naming the Dead is a six-part true-crime documentary that premiered on August 3, 2025, with the recent episode airing on August 31, 2025. The series aired on National Geographic and streamed on ...

Only a few years ago, Tuesday’s announcement that a glove believed to be connected to the disappearance of Nancy Guthrie in Tucson, Arizona, had no match to a DNA database would have been a dead end.

Using DNA testing and forensic investigative genetic genealogy, the Valencia County Sheriff's Office has identified human remains found in 2022 in the Tierra Grande area. Those found remains have been ...

Between 2004 and 2016, Candy Zuleger operated Trinity DNA Solutions, reportedly the first private DNA testing laboratory in Florida, from an office tucked away in an East Milton industrial park.