Skeptical Information Sources

"Skeptics" and their organizations are dedicated to rational thinking and using the scientific method to analyze claims of the paranormal and fringe-science phenomena. The bracketed dates indicate the most recent time we checked the site.

Our goal is to select links that provide accurate information. We have carefully inspected each site and believe—unless othewise noted—that they are 100% trustworthy. Please contact us if you find that a link does not work, encounter questionable information on any site listed on this page, or would like to recommend another skeptic site to consider.

Skeptic Organizations

Each of the following sites contains extensive information. Most publish an online newsletter.

CSI's International Network of Skeptical Organizations page provides links and other contact information for many other groups.

Publications

Other Sources

This page was revised on November 16, 2017.

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