*The false claim that President Donald Trump and [[Louis DeJoy]] are stealing mailboxes in order to rig mail-in voting so Trump can win the [[2020 Presidential election]].<ref>[https://www.realclearpolitics.com/articles/2020/08/27/_democrats_move_from_conspiracy_theory_to_conspiracy_theory_144077.html Democrats Move From Conspiracy Theory to Conspiracy Theory, RealClearPolitics, August 27, 2020]</ref>
*Various theories that the world would end on [[Mayan 2012 prediction|December 21, 2012]] associated with the Mayan calendar.
*The belief that the [[Democrat Party]] and the [[Republican Party]] switched platforms and that [[Richard Nixon]] appealed to [[white supremacists]] in order to win in 1968. (see also: [[Southern strategy]])
==Conspiracy theories proven true==