A recent study highlights the limitations of forensic DNA mixture analysis, a technique used to link suspects to crime scenes. Researchers found that certain groups with lower genetic diversity are more likely to produce false positive results, potentially leading to wrongful convictions. The study's findings emphasize the need for caution when interpreting DNA evidence and highlight the importance of considering individual genetic profiles in forensic analysis.

Source: https://www.livescience.com/health/genetics/how-forensic-dna-analysis-can-falsely-link-people-to-crime-scenes