There are microchips in vaccines and climate change is just a fabrication! Claims like these may seem absurd, but there are people who are convinced of their truth. What makes them choose to believe that there is a conspiracy behind events and happenings and how can we respond to these thoughts? Andreas Önnerfors is a historian of ideas working at the Fojo Media Institute at Linnaeus University and author of the book Conspiracy Theories: Meaningful Stories in History and the Present. Organized in collaboration with Nordic Academic Press. Free admission, no pre-registration required.