[[File:Conspiracy theory.jpeg|right|300px|thumb|]]
A '''conspiracy theory''' is a belief, held by a significant segment of society, that is sometimes at odds with accepted wisdom, evidence, and logic. For the bulk of society not to accept such a belief requires that society may be engaged in some kind of conspiracy to cover up the truth or are victims of [[mass formation psychosis]].
*The so-called "[[Vast right-wing conspiracy theory|vast right-wing conspiracy]]" as described by [[Hillary Rodham Clinton]].
*The "[[fake news]]" accusations leveled by the liberal [[mainstream media]] against conservative media outlets (which became a popular theory propagated by the MSM in the days following the 2016 presidential election).
* The theory that Donald Trump would delay the [[2020 United States presidential election]]. This theory was notably peddled by [[Joe Biden]] in early 2020.<ref>[https://thehill.com/opinion/campaign/494632-joe-biden-fuels-election-conspiracy-theory-while-the-media-keeps-quiet/ Joe Biden fuels election conspiracy theory while the media keeps quiet] </ref>
*People (particularly scientists) who are skeptical of [[Global Warming]] are supposedly funded by [[Big Oil]].
*The theory that a [[neocon]] [[cabal]] controlled the Bush Administration and was responsible for the [[War in Iraq]].
==Conspiracy theories proven true==
[[File:CT.PNG|161px|right|]]
*[[Project MKUltra]]
*[[Operation Mockingbird]]