This episode features:
-Why are Irish people able to drink milk in adulthood?
-Do scientists intentionally produce fake research?
-What tricks do scientists use to get the results that they want?
-How do new words get invented?
-Who decides how a language is spoken?
-How does science work?
-What percent of studies are trustworthy?
-Why do psychology textbooks contain inaccurate information?
-Where do social norms come from?
