RationalWiki is a wiki that has articles on science and other subjects. The site promotes rational skepticism about ideas the editors consider to be irrational or unscientific.
RationalWiki also has an interest in mocking and parodying Conservapedia through the "What Is Going On At Conservapedia?" section (WIGO). WIGO pages also exist for Citizendium, the blogosphere, the "clogosphere" and for general news. Some editors at RationalWiki have been banned from Conservapedia.
Some editors at RationalWiki have also been banned from Citizendium.