Forensic Science

Forensic science falls under the career cluster of Law, Public Safety, Corrections, and Security. So, if you're into solving crimes, analyzing evidence, and watching too many crime shows, this might be the cluster for you. Just remember, it's not all glamorous like on TV - there's a lot of paperwork and waiting around for DNA results in real life.

Oh, dude, anthropologists use a bunch of tools, like notebooks, cameras, tape measures, and even fancy stuff like GPS devices. They also use their brains a lot, like, to analyze data and interpret cultural practices. So, yeah, it's not just shovels and brushes like in the movies.

Well, honey, a forensic anthropologist uses tools like calipers, osteometric boards, and X-ray machines to measure and analyze skeletal remains. They also use things like trowels, brushes, and screens to carefully excavate and recover bones from crime scenes. And let's not forget the good ol' camera to document everything for evidence. So, yeah, it's basically a mix of measuring, digging, and snapping pics to solve those mysteries.

Oh, dude, forensic anthropologists typically wear protective gear like gloves, masks, and lab coats to work. They want to avoid contaminating evidence or getting any funky stuff on themselves while they're digging around bones and stuff. So yeah, it's like a stylish lab look, but with a hint of crime scene pizzazz.

Bacteria in the body forms gases which cannot escape, thus causing the bloating of the body.

In Detail:

Human body is basically made of organic materials like carbohydrates which when decompose will break up into CO2 (Carbon dioxide) and H2O (Water).

As we all know, when the state of a material changes from either solid or liquid to gas the volume of the material increases.

Due to this change of state and no way for the gases to escape, the dead body swells.

In due course of time when the gas builds up more pressure and tears up the surface to find an escape path. That is why a decomposed body is watery.

Oh honey, in "Slime Number 9" by Rowland Morgan, the main character, Slimy Sam, gets caught red-handed stealing a precious diamond from the mayor's wife. The whole town is in an uproar as Slimy Sam tries to slither his way out of trouble, but justice prevails in the end when he's caught and thrown in the slammer. It's a classic tale of crime and punishment with a slimy twist!

in forensic science "plotters" are often used to

A- record test results

B-determine the probable motive for a crime

C- Isolate a specific chemical from a solution

D-prevent evidence from becoming contaminated

Hair can serve as crucial evidence in criminal investigations by providing DNA that can link a suspect to a crime scene. Even when hair is not attached to a root, microscopic analysis can reveal characteristics that match a suspect or victim. Additionally, the presence of specific substances on hair, such as chemicals or environmental factors, can help establish a timeline or location relevant to the crime. Overall, hair can enhance forensic evidence and assist in building a case.

Forensic fiber analysis is a critical process in criminal investigations, involving the meticulous examination of fibers found at crime scenes or on suspects. The procedure begins with careful collection and preservation of fiber evidence, using specialized tools like tweezers and evidence bags to prevent contamination. Next, forensic analysts employ various microscopic techniques, including stereomicroscopy and polarized light microscopy, to examine the fibers' physical characteristics such as color, shape, and texture. Advanced spectroscopic methods like Fourier Transform Infrared Spectroscopy (FTIR) and Raman spectroscopy are then utilized to determine the chemical composition of the fibers, providing crucial information about their origin and type. Finally, the analyzed fibers are compared to known samples or databases to establish potential matches, which can link suspects to crime scenes or provide valuable leads in investigations.

Eyeprints, also known as retinal scans, are a valid method of identification as each person's retinal blood vessel pattern is unique. They are highly secure and accurate, often used in high-security applications such as government agencies and financial institutions for authentication purposes. However, the technology required for eyeprint recognition can be expensive and less commonly found in everyday applications.

Positive: Latent fingerprints are unique to each individual, making them valuable for forensic identification. They can be used as evidence in criminal investigations to link a suspect to a crime scene.

Negative: Latent fingerprints can be challenging to collect and preserve due to factors like surface contamination or poor print quality. They may also be prone to errors during processing and analysis, potentially leading to misidentification.

The quasar method is a technique used in astrophysics to estimate the distances to distant celestial objects. It involves observing the spectra of quasars, which are extremely bright and distant objects, to determine the redshift caused by the expansion of the universe. By comparing the redshift of a quasar with known properties to that of a target object, astronomers can infer the distance to the target object.

The starting rate of pay for a forensic scientist can vary based on factors such as location, experience, and education level. On average, entry-level forensic scientists can expect to earn around $45,000 to $60,000 per year.

Determining the shape of the nose and ears can be difficult for a sculptor because they are intricate features with subtle curves and angles that can be challenging to replicate accurately in three-dimensional form. A small deviation in proportions or positioning can greatly affect the overall likeness and expression of the sculpture. Additionally, the texture and surface details of the skin on the nose and ears require precise sculpting techniques to capture realism.

In forensic entomology, insects are used to estimate the time of death based on the stages of development seen on the body. Different insect species colonize a body at different stages, helping determine how long the body has been exposed. Other factors, such as temperature and environment, also play a role in this estimation process.

As of 2020, there were approximately 15,400 forensic scientists employed in the United States according to the Bureau of Labor Statistics. This number can vary based on jurisdiction and demand for forensic services in different areas.

The highest degree typically earned in forensic science is a doctoral degree, such as a Ph.D. in Forensic Science or a related field. This level of education is often required for advanced research positions, university teaching roles, or leadership positions in forensic science organizations.

The highest degree a person can earn in forensic science is typically a PhD in Forensic Science. This advanced degree allows individuals to conduct research, teach at the university level, and pursue high-level positions in forensic science organizations.

A forensic odontologist can make identifications from the teeth only by comparing antemortem x-rays (x-rays taken of a known individual before their death) to post mortem x-rays (x-rays taken of a body, either unkown, or presumed to be a certain individual). The shape of the teeth, pulp chambers, roots, fillings (if present), as well as the trabecular pattern of the surrounding bone, the relationship of adjacent teeth, etc., etc. One cannot simply look at a tooth (or an x-ray of a tooth or jaws) and find information which identifies the body.

The Polilight is a forensic light source used for detecting and examining different types of evidence such as fingerprints, trace evidence, and body fluids in crime scene investigations. It emits light at specific wavelengths that can reveal hidden evidence that is not visible to the naked eye.

I am currently working as a forensic scientist in India, as are some of my friends, are salary is very diverse depending on our position. However I earn Just 33 pence a day as my country is rubbish.

Ink chromatography can be used in forensic science to analyze pen inks and determine if two or more inks are chemically similar, aiding in forgery detection. By separating the ink components, analysts can compare the ink profiles from different sources to provide evidence in cases involving counterfeiting or document fraud.

footprint always use as evidence whenever it found. because of sometime appropriate evidence are not found to link between crime and criminal at that time footprint use to approximate identity of person. it gives information about person is physically handicapped or not, any injuries on foot, foot length of person, stature also determine from footprint.

Salary ranges for forensic entomologists varies by the type of position and who the employer may be. Entomologists are not usually employed full time by law enforcement agencies and are usually consultants paid for by case when employed by law enforcement. Some professional entomologist provide their services for free to law enforcement.

Only the largest law enforcement agencies can afford to employ an entomologist, most work in academic and scientific fields. See the links below for some excellent information on this profession. The salary range quoted is $38,000 to $146,000, but lists the 'job prospects' as poor. Probably because few law enforcement agencies employ them directly. If entomology is your desired field, pursue that. Complete the required education, gain experience in the field and then network connections to law enforcement.