The best way to learn to spot a conspiracy theory is to make one yourself.
Pick a real news story. On the next step you'll choose who's behind it and why. Then walk through the four moves real conspiracists use, with a debunk on every step.
Choose whichever real-feeling headline your imagination will run wildest with. Don't overthink it.

Researchers studying more than 15,000 people report that higher physical fitness is linked to a lower chance of developing atrial fibrillation, an irregular heartbeat that raises the risk of stroke fivefold. The study, presented at the ESC Congress 2023, used treadmill exercise tests to estimate fitness in metabolic equivalents (METs) and followed participants over time to see who developed heart rhythm problems or strokes.

William Friedkin’s 1977 film Sorcerer is a tense thriller about four desperate men hired to transport highly unstable explosives across dangerous, remote roads. Inspired by Georges Arnaud’s novel and echoing the earlier French film The Wages of Fear, Sorcerer aimed for a raw, realistic tone. Friedkin, fresh from the success of The Exorcist, pushed for authentic locations and intense performances to heighten the film’s unrelenting atmosphere.

Meta, the company that owns Facebook and Instagram, says it will start asking users in the European Union for permission to show personalized advertising. The move follows regulatory rulings that challenged Meta’s data-collection methods for targeted ads. Rather than relying on a “legitimate interest” justification, Meta has conceded it must obtain explicit consent under EU data-protection rules before using people’s personal data to tailor ads on its platforms.

During the 2020 lockdown, researchers at the University of East Anglia studied 463 infants aged about eight months to three years to examine nap habits and learning. They tested vocabulary and other cognitive measures and tracked how often and how long children slept. The study found that some children consolidated information during sleep and therefore napped less often, while others who had smaller vocabularies napped more frequently and for longer periods.