Genetic engineering: Non-Ethical, Unethical or Ethical?

Is it possible to use the term " non-ethical" in general science and sciences such as genetic engineering, in particular? In this article, the answer to this question is a negative one. This answer is based on the analysis of the metaphysical and cognitive science foundations of science and, in particular, controversial science such as genetic engineering. In addition, this paper attempts to analyze the various aspects of this issue from a philosophical point of view. Finally, in addition to discussing philosophic foundations, and increasing concerns about human ability in genetic manipulation and the creation of transgenic organisms, depict a picture of genetic engineering as a non-ethical, unethical or ethical Knowledge.