Some creature, unbeknownst to you, living deep inside you has the ability to control your behavior. It may sound scary, but it’s more common than you think. Radio Lab uncovers the world of good and bad parasites.
Radio Lab dives into one of the most controversial moments in broadcasting history – Orson Welles’ 1938 radio play about Martians invading New Jersey. And we ask: Why did it fool people? Could it happen again?