Artificial intelligence can be used to provide a more precise time of death, which could be crucial in murder investigations. The method was developed by researchers at Linköping University and the ...
Many law enforcement agencies are relying on crowdfunding to pay for genetic genealogy, which has helped solve hundreds of cases in recent years.
DNA challenges have complicated the Nancy Guthrie missing person case as mixed samples delay analysis, Pima County Sheriff Chris Nanos says, but investigation continues despite setbacks.