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  1. Conspiracy theory - Wikipedia

    There are also attempts to analyze the theory of conspiracy theories (conspiracy theory theory) to ensure that the term "conspiracy theory" is used to refer to narratives that have been …

  2. 21 of the best conspiracy theories - Live Science

    Sep 12, 2024 · Conspiracy theories that have taken hold range from a faked moon landing to Barack Obama's birthplace to chemtrails.

  3. 26 of the Most Unbelievable Conspiracy Theories - 24/7 Wall St.

    Oct 16, 2023 · 24/7 Tempo has compiled a list of some of the most unbelievable conspiracy theories using sources such as LiveScience, Newsone, Snopes, History, Popular Mechanics, …

  4. Conspiracy theory | Definition, Examples, & Facts | Britannica

    Oct 31, 2025 · Conspiracy theory, an attempt to explain harmful or tragic events as the result of the actions of a small powerful group. Such explanations reject the accepted narrative …

  5. 15 of the Most Popular Conspiracy Theories | Teen Vogue

    Oct 3, 2022 · From Beyoncé being part of the Illuminati to NASA faking the moon landing, read on for a list of some of the most famous conspiracy theories in recent history.

  6. 12 Of The Most Popular Conspiracy Theories In American History

    Jun 2, 2020 · Below are twelve of the most popular conspiracy theories. Some are quite convincing, while others are downright laughable. Which ones will you believe?

  7. Conspiracy Theories - Internet Encyclopedia of Philosophy

    The term “conspiracy theory” refers to a theory or explanation that features a conspiracy among a group of agents as a central ingredient.

  8. CONSPIRACY THEORY Definition & Meaning - Merriam-Webster

    The meaning of CONSPIRACY THEORY is a theory that explains an event or set of circumstances as the result of a secret plot by usually powerful conspirators; also : a theory …

  9. What it’s like to be in the middle of a conspiracy theory

    Oct 30, 2025 · What it’s like to be in the middle of a conspiracy theory (according to a conspiracy theory expert) Mike Rothschild has spent years studying the rise of QAnon and antivaccine …

  10. The Psychology of Conspiracy Theories | Psychology Today

    Jan 31, 2025 · A combination of cognitive biases, social influences, emotional maturity, and family dynamics can contribute to an individual's belief in conspiracy theories.