Which forensic tests increase the accuracy and reliability of evidence?

The forensic test that I think increases the accuracy and reliability of evidence is the analysis of DNA. This testing uses rigorous scientific experimentation and validation. To use DNA an investigator takes a sample of DNA such as dried blood or semen from the scene

It's more opinion based, so it really depends on your personal views of the topic of religion, there is no wrong answer, with the exception of irrelevant answers.hope that .