fringe theory
theory unsupported by the accepted scholarship in its field
fringe science
inquiry in an established field of study which departs significantly from mainstream theories in that field and is considered to be questionable by the mainstream
Heim theory
fringe theory claiming to unify quantum mechanics and general relativity
dead Internet theory
conspiracy theory about the World Wide Web
Japanese-Jewish common ancestry theory
fringe theory that appeared in the 17th century
Allah as a lunar deity
fringe theory claiming Allah originated as a moon deity
Japanese-Korean common ancestry theory
fringe theory annihilating Korean's national spirit regarding a common ancestry between them and Japanese people, justifying at the same time the colonial invasion and annexation of Joseon-dynastic Korea by Empire of Japan
morphogenetic field
pseudoscientific theory by Rupert Sheldrake that all objects can access a collective memory from other objects of the same kind, thereby explaining inheritance, development, memory and telepathy
Christ myth theory
opinion that biblical Jesus was purely fictional
Sovereign Citizen Movement
anti-government conspiracy theorists
negritude
alleged fringe hypothesis describing a disease causing black pigmentation of the skin
Aramaic original New Testament theory
belief that the Christian New Testament was originally written in Aramaic
Chronic Lyme disease
set of symptoms attributed to an unproven infection