How Forensic Genetic Genealogy (FGG) Searches WorkIII. In an increasing number of these cases, police are turning to a relatively new investigative technique: forensic genetic genealogy (FGG). Comparing Genetic Genealogy Searches with Traditional Criminal DNA SearchesGenetic genealogy searches differ from traditional criminal DNA searches in several respects. However, given the extensive genetic information contained in SNP profiles, genetic genealogy sites are able to predict indirect and even very distant familial relationships. How Forensic Genetic Genealogy (FGG) Searches WorkLaw enforcement FGG investigations tend to follow a typical pattern.

Source: New York Times July 26, 2023 22:04 UTC