|Many times, in the course of a
investigators discover potential
evidence that may require
third-party expert analysis in
order to determine the evidentiary
value and validity of the evidence
procured. The individuals that
investigators call on to
accomplish this task are referred
to as forensic experts or forensic
scientists. They are generally not
investigators themselves and
provide their services on an
as-needed basis. |
The term 'forensics' refers to the utilization of sciences and technologies in a criminal investigative application. Forensic scientists or experts apply the education and knowledge that they have gained through industry experience and use that expertise to evaluate after the fact evidence, or evidence discovered after a crime has been committed.
In many cases involving the integral failure of products, machines, or structures, investigators rely on the expertise of forensic engineers to confirm the validity of certain claims. Forensic engineers possess the requisite expertise and knowledge necessary to effectively and fairly evaluate mechanical or structural failure that may have caused personal injury or property damage. Due to the inanimate nature of objects, it is often difficult to prove criminal recklessness or negligence. Forensic engineers are, however, utilized most often in civil trials during which complainants are seeking pecuniary remediation as a remedy for their personal injury and/or property damage.
Forensic engineers are generally classically trained engineers that have undertaken additional education in order to apply their knowledge in the criminal justice and civil investigative fields.
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Forensic researchers in Tucson, Arizona have developed a revolutionary method that could allow scientists to predict what a person might look like using only their DNA. Scientists at the University of Arizona conducted a research project measuring the following characteristics of nearly 1,000 individuals: eye color, skin, and hair.Read more
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