This paper gives the viewpoint of evolution versus creationism. Biological evolution or evolutionary biology is genetic change in a population occurring from generation to another (O'Neill 2002). All life forms evolve and continue evolving from earlier species, and these life forms include human beings. Most biological scientists concur that the earliest life forms on earth evolved from chance natural occurrences 3 1/5 to 4 billion years ago. They agree that evidence for evolution comes from fossil records of change, the chemical and structural similarities of related life forms, the recorded genetic changes in living organisms for many generations (O'Neill) and the geographic distribution of these related species. In effect, this Supreme Court ruling could neither prevent public schools from teaching the creation theory nor ban the teaching of the evolution theory. Both subjects are taken off the standard tests of public schools, and the local school board decides what should be taught (youdebate.com).