José Salvador Arellano PhD in Philosophy from the University of Guanajuato. Full-time professor at the Autonomous University of Querétaro. Professor of Ethics. Robert T. Hall PhD in Philosophy from Drew University, Madison, N.J., PhD in Sociology from the University of Pittsburgh. Currently a visiting professor at the Autonomous University of Querétaro. Since at least 2001, the term "bioethics of biotechnology" has emerged in the field of convergent science and technology. This expression is the product of a synergism between the most advanced technological areas and can be traced back to the second half of the 19th century. The authors of Bioethics of Biotechnology begin a journey from theoretical ethics, environmental ethics, the ethics of genetically modified organisms, the political economy of the biotechnological revolution, clinical medical bioethics and, finally, the ethics of scientific research. An effort that will be of interest to both the humanist and the scientist.