The ’80s and ’90s are having another moment, but the appeal reaches far beyond retro fashion and familiar songs. Nostalgia Nerds co-hosts Allyson Mandelbaum and Alix Abbamonte join psychiatrist Dr. Jeffrey Ditzell to explore why music and memories can transport us so quickly, why younger generations are embracing eras they never experienced, and when nostalgia can be a healthy resource for the present.