Investigators said on Thursday advanced software allowed crime lab analysts to reexamine old evidence and strengthen the case against a longtime suspect.

DNA testing allowed Arkansas State Police and the Conway County Sheriff's Office to identify a 32-year-old woman found dead in October 1994 between Morrilton and Plumerville.

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

Add Yahoo as a preferred source to see more of our stories on Google. Prosecutors spent Monday focused on DNA evidence found at the crime scene where Scott Brooks was killed outside Brooks’ Sandwich Shop in NoDa in December 2019. RECENT TRIAL STORY ...

Delaware police have successfully used DNA genealogy, which is being considered to identify unknown DNA found in Nancy Guthrie’s Arizona kidnapping.

DNA from a glove that was found on the side of the road two miles from Nancy Guthrie's home did not match anyone in the national database, the Pima County Sheriff's Department said. Investigators believe the glove matched ones worn by a masked suspect who ...

Cold case detectives have obtained DNA profiles that could help them identify three victims that have been linked to Gary Ridgway, also known as the Green River Killer. New DNA technology and testing has also lead to full DNA profiles on five additional ...