Forensic Science

The general definition of forensic science is "law science". In other words, with regard to crimes requiring scientific testimony, especially killing, robbery, sexual assault, etc., science used to solve legal arguments. Prosecutors and lawyers, like forensic scientists, have their own policies. However, forensic scientists must cooperate with lawyers they hire, not only according to the laboratory policy but also according to the laws of the lawyers.

Evolution of forensic science Forensic science is a broad term that refers to the use of science or technology in a court environment. Forensic medicine plays an important role in contemporary pop culture, police procedures heavily depend on state-of-the-art forensic medicine. In addition, many people are aware of the impact of DNA testing on modern criminal justice. However, forensic medicine is actually much earlier than many modern scientific advances.

The term forensic science refers to forensic (or Latin), which means frank discussion or discussion. But in more modern cases, forensic medicine applies to the court or justice system. In combination with science, forensic science means using scientific methods and processes to solve crime. The first law school was formed in 1909, since the 16th century when medical scientists began using forensic medicine to uncover the first evidence of modern pathology in the late 18th century work; in centuries The development of forensic medicine was used. To clarify the mystery, resolve the crime, convict criminal suspects or to forgive

Although forensic medicine is a useful tool, many of the techniques and methods used in forensic medicine are still not recognized by the scientific community. Unverified forensic science such as comparison of hair and fibers and stain analysis of chewing wear played more than 50% of conviction later reversed by the use of DNA evidence, higher level forensic testimony in court It proved that there must be. The innocent defendant convicted about 25% of the DNA exemption in the United States, convicted and guilty of guilty. Various factors such as poor mental health condition of defendant, and / or use of forced interrogation techniques may cause false confessions. These factors often lead to intimidated and confused defendants, they will recognize the crime and try to mitigate their current discomfort.