Focus on science and society

Discusses the steps that are followed when conception cannot be natural and explains the controversy, costs, and positive and negative effects that can result from various forms of fertilization.

Discusses the history and threats of biological and chemical weapons.

Discusses the ethical issues surrounding the Food and Drug Administration's regulation of the testing, marketing, and sale of drugs in the United States.

Explains what scientifically engineered foods are, describes the possibilities genetic engineering offers, and discusses related controversies.

Examines the nature, history, and ethical aspects of cloning, discussing both humans and other animals.

Discusses the pros and cons of testing products intended for human use on animals, as well as the legal and ethical issues involved.

Discusses the steps that are followed when conception cannot be natural and explains the controversy, costs, and positive and negative effects that can result from various forms of fertilization.

Addresses the ethical, moral, and legal issues raised by the subject of euthanasia.