REBROADCAST: Nature PastCast - December 1920

In the early twentieth century physicists had become deeply entangled in the implications of the quantum theory. Was the world at its smallest scales continuous, or built of discrete units? It all began with Max Planck. His Nobel Prize was the subject of a Nature news article in 1920. Originally aired 19/12/2013. For information regarding your data privacy, visit acast.com/privacy