On this episode of Cheddar Reveals Clay Routledge, Professor of Business and author of "Nostalgia: A Psychological Resource", discusses the psychology of nostalgia: why we have it, and why it may be good for our mental health; Patrick Metzger, Writer and Technologist, breaks down how nostalgia has influenced pop culture, why it remains in a trend loop for every generation, and why that trend is likely never going to end; Cheddar gets a look at Curiosity Stream's 'The Year That Rocked the World.'
