A genetic genealogist predicts DNA results in the Nancy Guthrie disappearance could take months after the FBI received a hair ...

The Florida Supreme Court ordered the release of DNA data for James Duckett, who faces execution for the 1987 rape and murder ...

For 32 years, Tanya Frazier's killer went unidentified — even as his DNA sat in the system designed to catch him. KING 5 ...

An analysis of eDNA in water samples reveal a surprisingly detailed snapshot of life across New York City. The technique ...

Tony Von Carruthers is set to be executed next month for the triple kidnapping and murder, but a new motion filed by the ACLU says crucial DNA evidence from the crime scene does not match with ...

We tested 7 dog DNA tests on 3 dogs to compare breed accuracy, health screening, and speed. These kits delivered the most ...

FBI tests on 'rootless hair' DNA from 84‑year‑old Nancy Guthrie's Tucson home mark a pivotal turn in the case, as a top ...

People who work to aid survivors of sexual assault in the immediate hours and days following an attack fear that too few ...

Nancy Guthrie remains missing nearly three months after she disappeared and investigators are facing one major issue.