👑 How did King George III’s mental illness reshape Britain? Historian Lucy Worsley uncovers Royal papers and reveals how an assassination attempt on the King changed psychiatry forever. Watch Lucy Worsley Investigates: Madness of King George Saturday, Sept. 15 at 10:15 p.m. or stream anytime on our website or PBS app! | Vegas PBS

For Britain, American independence wasn't just about losing colonies. It threatened the entire empire. On this day in 1760, George III became King of Great Britain, and less than two decades later, he would face the greatest crisis of his reign. See the stakes from both sides in The American Revolution, a film by Ken Burns, Sarah Botstein and David Schmidt. Premieres November 16. | PBS