DNA Detective Work Family Members Solve Unsolved Crimes

Snapshot is a cutting-edge forensic DNA analysis service that provides a variety of tools for solving hard cases quickly. Jeffreys put his DNA profiling discovery to practical use in 1986 when the police asked him to apply it in solving the sensational Pitchfork rape and murder ... Green and Rae-Venter began analyzing hair from the Bear Brook murders in 2017 and ultimately identified three of the four victims last June. Fifty years went by, and few potential leads surfaced until 2022, when the Highsmith family decided to take DNA tests through the genealogy ... New forensic genetic genealogy tools are helping local law enforcement solve cold cases, sex assaults and murders. Although criminal investigators have long used DNA analysis, this case is notable because the implicating genetic information was not obtained from a forensic ... The suspect in a cold case murder was convicted using investigative genetic genealogy. The case goes all the way back to 1986. Parabon used the old crime scene DNA to create a profile that they uploaded to GEDMatch. The website returned 12 matches of relatives, which ... ... solving 50-year-old open murder case. "One ... family tree to identify common ancestors," Gurney said. "From there we descend the tree using ... WCVB Channel 5 Boston · DNA, genetic genealogy helps investigators crack unsolved rape of 12-year-old · How DNA technology led to murder charges — ...