Study Suggests Lack of Sleep, Depression May Increase Belief in Conspiracy Theories

Researchers also find that depression played a particularly significant role in linking poor sleep to increased belief in conspiracy theories.

Veronique de Viguerie/Getty Images
Participants in the study who slept poorly were more likely to believe conspiracy theories about the origins of the fire at the Notre-Dame cathedral in 2019. Veronique de Viguerie/Getty Images

A new study from researchers at the University of Nottingham in England has uncovered a surprising connection between sleep quality and susceptibility to conspiracy theories. 

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