Skeptic provides categorized directory, both alphabetical and hierarchical, to a variety of kooks, cranks, loons, and crackpots on the net.

Dedicated to debunking all manner of dubious claims.

This websites debunks most UFO sightings but also questions a possible spiritual connection. Includes papers on various aspects of paranormal activity and pseudo-science.

The Journal of Strange Phenomena. Online version of the print magazine.

Founder of the Tampa Bay Skeptics.

Monitors the media in search of misleading numbers in news, politics and science.

A forum to discuss everything related to scientific skepticism. Specializes in science, atheism and debunking irrational beliefs.

The world's first organized counter-skeptic group, exposing and debunking the arguments of pseudo-skeptics and their organizations and publications.

Examines a variety of claims with emphasis on debunking "creation science."

United Kingdom publication, taking a skeptical look at pseudoscience and claims of the paranormal.

E-zine featuring writings on skeptical inquiry and critical thinking. Also lists related books and provides links to numerous websites on topics including skepticism, alternative science, creationism, and health fraud.

The Skeptic Tank is a BBS which maintains extensive archives on scientifically questionable groups, individuals, and ideologies. Message board and articles.

Criticism of skepticism, including information about fraud in mainstream science and questioning of the methods and motives of skeptics.

The Skeptics Society is a scientific and educational organization of scholars, scientists, historians, magicians, professors and teachers, and anyone curious about controversial ideas, extraordinary claims, revolutionary ideas and the prom

Skeptic articles, information, books from Tony Youens - parapsychology investigations.

Experts test claims on subjects including dinosaurs, creation/evolution, and cryptozoology.

Dr. Shermer is founding publisher of Skeptic magazine, columnist for Scientific American, and Adjunct Professor of Economics at Claremont Graduate University. Site contains essays, columns, reviews and multimedia clips.

Web e-zine featuring a series of skeptical articles.