Posts Tagged crime scene
Forensic Science
Popular forensic science is basically the application of science-based knowledge in the processes of the law. Put more simply, forensic science deals with finding evidence and establishing facts in a crime to either prove innocence of a person or identify the guilty. It also used to identify the victim in cases where identification is impossible by using mere appearance.
Forensic science teaches keen attention to details and analyses of materials. It requires good organizational, filing, and reporting skills. Most forensic scientists are used as witnesses in crime litigations and are called upon to defend their findings. Forensic scientists are therefore meticulous in their methods and processes when processing pieces of evidences. They must also exude a certain level of confidence and credibility to withstand cross-examinations.
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What is the Actual Definition of Forensic Science
Forensic science is the process of resolving legal issues with the use of science. This is made by using scientific principles to things where law is involved. Through scientific principles, crime scene investigations and other field technology continues to evolve. A scientist’s education can be put into different fields. This field has two folds – to be able to analyze physical evidence and give written information or expert testimony in court law.
Many people assume this field of science is only used for crime scenes. This field does not only focus on forensic science crime but a broader scheme as well. This field includes, but is not limited to, anthropology, chemistry, entomology, mathematics, odontology, reconstruction, technology, toxicology and latent print identification. This field may also include the field of nursing. All of these are needed by those people who have forensic science careers.
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The Modern Science of DNA Testing
Science has always been an industry of technological advances and discoveries.
One of the most excising and growing fields of science today is DNA testing.
DNA Testing is one of the most effective means of solving crime scenes. DNA Testing is one of the few branches of science that can not be refuted. No one in the world has your exact DNA. In recent years DNA testing has been used to reopen old cases and free innocent people from jail.
A recent discovery in the science of DNA testing may open up even more old cases and allow even better accuracy at crime scenes. A new computer program has been developed that can separate one persons DNA from an object. In many cases the DNA was too mixed up to tell which person actually committed the crime. This new science makes DNA testing easier.
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