DNA – the very molecule that defines who we are. It is still fascinating that a molecule so small that it is not visible to the naked eye determines not only our physical appearance but also our mental well-being. Over the course of 60 years, the discovery of the DNA double helix influenced several fields related to biology and chemistry, contributing to the progress of technology and subsequently also of humanity. The discovery of DNA opened up many opportunities in the field of genetics. By analyzing an individual's DNA, we are able to diagnose hereditary diseases at an early stage. Genetic diseases are diseases that result from one or more abnormalities in a genotype (or genotypes) (Elston, 311). Genetic diseases such as sickle cell anemia and Down syndrome could not only be detected, but also predicted by parents. Parents could be potential carriers, although not affected by the genetic disease, but still carry the disease gene and could potentially pass it on to their children (Watson, 335). Through genetic testing, we could detect defects in our genes that could potentially be passed on to our future generations and take the necessary precautions to minimize the impact of genetic diseases or, optimally, completely eliminate the risk of contracting the disease. DNA plays the important role as biological identification. According to Norah Rudin, through a series of experiments conducted in 1900, it was discovered that DNA, similar to a fingerprint, is unique. No two DNAs are the same, making it perfect for identification, hence the term “DNA fingerprinting” (7). Through a small amount of DNA we are able to identify an individual by comparing it with other DNA. Criminal justice systems around the world had… half the paper… Avr Savr, a type of tomato that has a longer shelf life than a typical tomato. It is an undeniable fact that the discovery of DNA had made a huge impact on society. It is believed that there are many aspects of DNA waiting to be discovered for many years to come. However, it is undeniable that DNA discoveries have sparked numerous controversies. Today, GM products are still viewed negatively by some groups of people. This problem has also been exacerbated in the media, where the British press has dubbed genetically modified foods “Frankenfoods” (Watson, 155). Conflict among scientists attempts to “play God” in the process of studying DNA, which could potentially disrupt natural processes. These conflicts should not be overlooked and stakeholders should work together to uphold ethics and reduce the negative impact of DNA on society.