Forensic Scientist

Forensic Scientist

LIsa Black

Cape Coral, FL

Female, 49

I spent the five happiest years of my life in a morgue. As a forensic scientist in the Cleveland coroner’s office I analyzed gunshot residue on hands and clothing, hairs, fibers, paint, glass, DNA, blood and many other forms of trace evidence, as well as crime scenes. Now I'm a certified latent print examiner and CSI for a police department in Florida. I also write a series of forensic suspense novels, turning the day job into fiction. My books have been translated into six languages.

SubscribeGet emails when new questions are answered. Ask Me Anything!Show Bio +

Share:

Ask me anything!

Submit Your Question

989 Questions

Share:

Last Answer on July 21, 2022

Best Rated

Hello Lisa
Iam a researcher for a major company and Iam looking for a test method that would allow me determine how much blood would be left on the body after a bandage or fem pad was removed? Can you help? Thank you

Asked by Rodger over 7 years ago

I'm afraid not. I'm guessing that would depend entirely on how large the bandage is and how much the person bled. Best of luck!

As a forensic scientist, do you use the diameter of blood splatters as clues to how the crime happened?

Asked by Rylee over 7 years ago

Yes, the arcsin of the width divided by the length of the stain will give you the angle of impact at which the blood struck the surface (usually a wall). The direction of the stains can be traced back to a point of convergence and from there the angles can be traced back to a distance from the wall, giving you the approximate point in space where the blow was struck.

I want to get a degree in forensic science. Is this possible? And how would I get there?

Asked by Sarah over 7 years ago

Go to a college that offers a degree in forensic science. Each college or university should have a website where they list the degrees they provide.

If you smoked weed within the past few years of applying to be a tech in a crime lab, could you still get the job or is that a deal breaker?

Asked by Cayla over 7 years ago

It almost certainly would not be a deal-breaker. Just tell them the truth.

If a right handed person shoots himself in right temple with a 9 mm weapon while in a seated position in floor with back resting against bed and head slumped to his left, where is weapon likely to be found?

Asked by Jeannie over 7 years ago

I would guess in his lap or to his right, but it's impossible to know for sure, since you cannot know exactly how the body was positioned or how powerful the load of the bullet might have been.

Why are some surfaces easier for fingerprints to rub off of than others?

Asked by Max G over 7 years ago

If you page up to the very first question, the answer goes into this in some detail.

s it possible to determine trajectory that a gun was fired, if so, how?

Asked by Noah B over 7 years ago

At it’s most basic, a trajectory is just geometry. If you can find two fixed points then you can draw a straight line between and beyond them.