Forensic Science Essay

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Forensic science or just simply forensics is described to be the application of scientific knowledge and techniques. (Bell) The skills of a forensic scientist are used to aid law enforcement in the investigation of a criminal case. Crime scene investigation can be considered a calling that requires the cunning and common sense of the old methods combined with the methods we know now. (Forensic Psycology) A career in forensic science can present many emotional, intellectual, and physiological challenges, but it can also be very rewarding for someone who likes to see justice come to someone who has committed a crime and wants to earn a competitive salary and possibly further their education.
Over the years police work hasn’t changed, but the application of science has. The application of forensics can be traced back to the second century BCE. (The Police Cheif) In 1248, His Duan Yu, a book published by the Chinese described how to distinguish when a person has died from drowning or from strangulation. This was the first recorded application of medical knowledge to the solution of a crime. In 1609, the first written work on systematic document examination was published in France. In 1784, one of the first documented use of physical matching was an Englishmen who was convicted of murder based on the torn edge of a wad of newspaper in a pistol that matched a piece remaining in his pocket. (Division of State Police)
There are a numerous amount of degrees that can be earned in 2-4 years. Most entry-level careers in forensic science require a bachelor’s degree in forensic or natural science. Earning a masters degree can help get a better job quickly at top salary. This gives experience, education, training, tools, and skills. (Forens...

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...being investigated they have to be 100 percent sure that it is the person. There can be no doubt in the results of the testing of evidence that points to the suspect. (Heartland Forensic Pathology)
The science of forensics is now recognized as a critical ingredient in law enforcement and the solution of crimes. Protecting a crime scene from contamination and gathering and interpreting evidence accurately have become some of the most critical ingredients in crime solving. Advances in technology are being applied to the finite and exacting field of forensic science, a field in which technical competency is achieved only by synthesis of a number of factors including training, experience, supervision, continuing education, proficiency and an application of scientific methods and protocols against a background of stringent professional ethics. (Division of State Police)

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