With the advancement in Technology and Research, we are now able to study and understand our DNAs more better and how they pass the information from one generation to another. Scientists have been also working to cure genetically disorders in humans, by changing the patterns in Human-DNA. Relieving many from unbearable pain and hardship
Which also raise the question, if we can also change the other aspects (like looks, color, height etc) in Humans and change the Society at our will? and if that is also possible, then where do we draw a line between Ethical and Non-Ethical practices?