Scientific Anthology: Accidental Discoveries

Introduction

Throughout history many people have stumbled upon a discovery accidentally. Some examples of these accidental discoveries occur when someone is working on an experiment and it results in a completely different outcome then expected. No matter how these discoveries were made, there has been several significant discoveries that happened accidentally in history. These accidental discoveries may produce a physical product, but it also allows people to keep an open mind in their experiments, not knowing what the outcome may be. It is interesting to look at these accidental discoveries and see how one experiment can turn into something completely different. In this anthology, you will find a collection of examples of accidental discoveries. These examples were selected because we believe they have had a significant impact in the world.
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Scientific Anthology: Accidental Discoveries

Fingerprinting

After reading Chapter 4 of Pointing from the Grave, it really shed light on the complexity and developments in the field of forensic science. Of course, I was familiar with the use of lifting finger prints and matching them from shows like CSI. However, realistically, I never knew how complex the process of collecting and matching fingerprints was. Attached I have posted a link that goes into detail about the of how fingerprints are lifted and examined. While there are many ways to do so, I thought it was very interested how they used immunofluorescent dye stain with orange alternate light source in order to make out a clear picture of the fingerprint. I also found this very related to my independent breast cancer research. In order to test the effects of hypoxia on the aggression of breast cancer cells I carried out an experiment in which I treated the cancer cells with different doses of Cobalt Chloride (which mimics hypoxic conditions) and then died the cells and viewed them under a confocal lens with Texas Red light. This is similar to the way in which the finger prints were stained and viewed under orange light. Overall, I thought it was interesting to see one of the ways in which fingerprints are made out and how it also overlapped with types of experiments I am running as a part of my research.

http://www.forensicsciencesimplified.org/prints/how.html

Fingerprinting