BROWSE BY THEME
Every file carries hand-assigned themes, and those themes are what the archive uses to decide which files are related, what the rabbit hole offers next, and how the cross-links are scored. 47 themes across 200 files. The largest is not a subject at all: it is cover-up, which appears in 69 files and is the one behaviour that recurs whether or not the underlying claim turns out to be true.
69COVER-UP
36THE COLD WAR
36COVERT OPERATIONS
30MEDICAL ETHICS
27COLD CASES
23CORPORATE
22UFO
20ESPIONAGE
20MASS DELUSION
18ASSASSINATION
18HOAXES
17UNSOLVED MURDER
16DISAPPEARANCES
16SURVEILLANCE
16SEEN BY MANY
13AVIATION
13PROPAGANDA
12ROOMS YOU ARE NOT IN
12FALSE FLAGS
12AT SEA
12THE PRESS
12THE MIDDLE EAST
10CIPHERS AND CODES
10THE INTERNET
9PSEUDOSCIENCE
9THE SECOND WORLD WAR
8OPEN SCIENCE
7ANCIENT MYSTERIES
7BIOLOGICAL AGENTS
7RADIATION
6COUPS
5FORGERIES
5BEHAVIOURAL CONTROL
5VIETNAM
4DECEPTION
4NUCLEAR
4SPACE
3CHILD VICTIMS
3MEMORY
3THE PARANORMAL
3SIGNALS
3TREASURE
3WHISTLEBLOWERS
2MEDICAL MYSTERIES
2OCCULT
2WEATHER
1HEISTS