First things first, we try not to confuse ourselves or our listeners as we distinguish between conspiracy theories and actual conspiracies. Then we unpack a bunch of questions about why people (even some of the smart ones) are so easily suckered by conspiracy theories. Are we experiencing a spike in conspiracy theories akin to the days of the Red Scare and the Salem Witch Trials? What's the role of science and technology in spreading such theories? Have lizard people infiltrated the government in order to hide the truth about how flat the Earth really is? Find answers and learn how conspiracy theories have us chasing our own tails, squashing our ability to think critically, and distracting us from dealing with systemic problems like climate change. Tanya Basu, senior reporter at MIT Technology Review, joins the gang to suggest healthier ways to communicate with conspiracy theorists.