The Committee for Skeptical Inquiry

The Committee for Skeptical Inquiry (CSI) encourages the critical investigation of paranormal and fringe-science claims from a responsible, scientific point of view and disseminates factual information about the results of such inquiries to the scientific community, the media, and the public. It also promotes science and scientific inquiry, critical thinking, science education, and the use of reason in examining important issues.

The Council for Secular Humanism

The Council for Secular Humanism cultivates rational inquiry, ethical values, and human development through the advancement of secular humanism. To carry out its mission the Council for Secular Humanism sponsors publications, programs, and organizes meetings and other group activities.

The Commission for Scientific Medicine and Mental Health

The Commission for Scientific Medicine and Mental Health (CSMMH) is devoted to the scientific examination of unproven alternative medicine and mental health therapies and the dissemination of investigative findings to the media, the academic community, and to the general public.

The Committee for the Scientific Examination of Religion

The Committee for the Scientific Examination of Religion (CSER) is a research division of the Center for Inquiry. Since its 1983 founding in Washington, DC, the Committee has worked to encourage humanistic, critical and non-parochial approaches to the study of religious traditions and institutions and to develop programs which promote the public understanding of religion in an international context.