Categories
The following categories exist on the wiki, and may or may not be unused. Also see wanted categories.
- All non-free media (5 members)
- All pages needing cleanup (1 member)
- All pages needing factual verification (1 member)
- All stub articles (1 member)
- Alleged contactees (1 member)
- Alleged exposures of the extraterrestrial reality (1 member)
- Alleged extraterrestrial beings (1 member)
- Alleged extraterrestrial encounters (2 members)
- Alleged whistleblowers (8 members)
- American UFO writers (1 member)
- American aerospace engineers (1 member)
- American conspiracy theorists (3 members)
- American male non-fiction writers (1 member)
- American political writers (1 member)
- American radio personalities (1 member)
- American tax resisters (1 member)
- American writers on paranormal topics (1 member)
- Ancient astronauts proponents (1 member)
- Antarctic expeditions (2 members)
- Antarctica (3 members)
- Anthropology of religion (1 member)
- Anti-gravity (1 member)
- Antigravity (1 member)
- Antisemitism in Switzerland (1 member)
- Area 51 (5 members)
- Article message templates (2 members)
- Article message templates with missing parameters (3 members)
- Articles containing Arabic-language text (1 member)
- Articles containing German-language text (1 member)
- Articles containing Greek-language text (1 member)
- Articles containing Hebrew-language text (1 member)
- Articles containing Sanskrit-language text (1 member)
- Articles containing Tok Pisin-language text (1 member)
- Articles containing Urapmin-language text (1 member)
- Articles containing potentially dated statements from July 2022 (1 member)
- Articles containing potentially dated statements from March 2014 (1 member)
- Articles containing potentially dated statements from November 2006 (1 member)
- Articles containing potentially dated statements from September 2017 (1 member)
- Articles containing video clips (1 member)
- Articles lacking reliable references from April 2019 (1 member)
- Articles lacking reliable references from April 2023 (1 member)
- Articles lacking reliable references from July 2023 (1 member)
- Articles lacking reliable references from May 2023 (1 member)
- Articles needing additional references from February 2013 (1 member)
- Articles needing additional references from November 2023 (1 member)
- Articles needing more detailed references (3 members)
- Articles to be expanded from April 2023 (1 member)
- Articles to be expanded from March 2023 (1 member)
- Articles using infobox body of water without alt (1 member)
- Articles using infobox body of water without image bathymetry (1 member)