Research a scientific advancement from the last century. You may choose any tech

Research a scientific advancement from the last century. You may choose any technological advancement (cloning, nuclear power, fracking, the internet, etc.)
For this assignment:
Describe the effect of this technology on society
Discuss any future applications of this technology
Evaluate the ethical implications of this technology
This paper should be one to two pages in length and written in current APA Style, including both a title page and a reference list of all sources used.