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.

Scientists and conservationists are debating de-extinction, the idea of bringing extinct species back using modern genetic tools. Advances such as PCR, genome sequencing and gene editing have made it technically plausible to reconstruct genomes from preserved DNA. Companies like Colossal Biosciences aim to use these methods to create proxy woolly mammoths by editing Asiatic elephant DNA. Proponents argue such projects could help restore lost ecological functions and biodiversity.

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.

South Korea's flag carrier Korean Air will begin weighing passengers and their carry-on luggage at Gimpo and Incheon airports. The Ministry of Land, Infrastructure and Transportation has required the checks to collect actual passenger weights for aircraft weight-and-balance calculations. Airline officials say measuring passengers helps crews calculate load distribution, takeoff performance, and fuel needs more accurately than relying on assumed average weights. Officials emphasize it is about technical calculations, not personal data collection.

China’s state-run Global Times published an editorial urging the British Museum to return Chinese artifacts just ahead of a visit by UK Foreign Secretary James Cleverly. The piece accused the museum of holding items acquired through improper channels and called some pieces “stolen.” The British Museum’s collection includes more than 23,000 Chinese objects, and the editorial named examples such as the painting The Admonitions of the Instructress to the Court Ladies and Liao tri-coloured luohan statues.