Forensics is a field of science dedicated to the methodical party and analysis of evidence to originate facts that could be presented in a permitted proceeding. Even though crime scenes in addition to laboratories are perhaps, most often connected to forensics, there is also computer or maybe network forensics, forensic accounting, forensic engineering together with forensic psychiatry, among other specialized aspects that happen to be today a critical element of forensics. In the United States of America, forensics was a relatively obscure topic for the general public until the double-murder test of Orenthal James Simpson in 1995. In the historic scenario that gripped the entire nation, weeks of testimony were discovered on DNA blood evidence, shoeprint evidence, fiber attestation and other forensics. Since then, a bevy of forensics-based television displays have consistently topped the ratings, making it a household expression.
Forensic science also entail specialists who pay attention to a single case at a time and bring out a professional viewpoint about that case.
To become a successful forensic expert, one must possess particular skills. These include:
a person. The ability to use scientific methods to solve the work related issues
2. The ability to identify if something is going wrong and try to solve that problem
3. Close attention to details
4. The ability to read and understand ideas and pattern in written format
5. Ability to read details at close range
6. In-depth knowledge of chemical compositions including their structure and properties
7. Knowledge of geometry, calculus, arithmetic, statistics and their applications
Those who collect forensic evidence must follow strict procedures to protect the evidence from getting contaminated or destroyed, and must preserve the chain of custody. Since science is unbiased and sound, forensics is considered a very critical part of any investigation. While witnesses may often be mistaken, have credibility issues, hold a stake in the outcome, have fading memories, or even pass away, forensics “tells the same story” no matter how many times it is tested, or how many years have passed.
The field of forensics is so vast that it requires specialists or criminalists at every point of investigation, from tire track analysis, to ontology to the lands and grooves that make every gun barrel unique. From microscopic evidence and transfer evidence such as fibers and hair, to blood splatter and forensic entomology, there are many fields of specialization within forensic science.