Science is one of the most powerful forces of change in the world. This discussion course introduces students to the professional, legal, economic and ethical factors that affect the science news agenda and the work of science journalists. We'll study the principles of science journalism, the scientific process and the differences between science journalism and science communication. We'll examine reporting methods used by print, television and online news organizations. Guest speakers -- prominent science journalists and scientists -- will explore the ways in which science news both reflects and influences the attitudes of the public and policymakers. Readings, case studies and discussions will look at issues of balance, scientific uncertainty, accuracy and ethical codes for science journalists.