E-Mail Joe Biden is the new president of the United States, although half of the country's Republicans believe he stole the election. A lot of people believe conspiracy theories on the other side of the Atlantic. But they aren't only found there. Conspiracy theories are not exclusive to people who storm the U.S. Capitol. "Everyone believes at least one conspiracy theory," says Asbjørn Dyrendal, a professor in NTNU's Department of Philosophy and Religious Studies who specializes in conspiracy theories. The more conspiracy theories you bring up, the more people answer yes to one of them. That fact leads American conspiracy researcher Joseph Uscinski at the University of Miami to posit that all people believe in at least one conspiracy theory. Dyrendal basically agrees, but he modifies Uscinski's statement slightly, saying all people believe some conspiracy theory "a little."