Genetic Clues Family DNA Breaks Through Forensic Impasses

... solve a rape and murder case almost 50 years after the crime. Page 2 ... But because a Y-STR profile is common to a group of male family members, it. Investigators are increasingly using family tree DNA to crack cold cases. One issue: The technology is expensive. In April 2018, GEDmatch informed users that their DNA could be used to identify relatives involved in crimes. Users have the option to not ... Using the forensic tool known as investigative genetic genealogy, researchers compare DNA evidence from crime scenes with the records in ... Most people have heard of genetic genealogy in relation to crime-solving. In recent years, investigators across the nation have used DNA ... One emerging technique, called forensic genealogy, combines DNA analysis with traditional genealogy research to generate investigative leads in ... Long Island police say they've identified the killer responsible for the death of a young woman in 1980, 42 years later on the date of her ... IGG is an innovative investigative approach that combines traditional genealogy with advanced DNA analysis to solve crimes. FIGG marries DNA analysis with genealogical research and has become a game-changer, especially in solving cold cases that once seemed unsolvable. Through advanced Single Nucleotide Polymorphism (SNP) testing and the use of publicly available DNA databases, scientists and genealogists are working together ...