Cleo, the Mysterious Math Menace

In 2013 a new user named Cleo took an online math forum by storm with unproved answers. Today she’s an urban legend. But who was she? Learn more about your ad choices. Visit megaphone.fm/adchoices

Om Podcasten

Host Rachel Feltman, alongside leading science and tech journalists, dives into the rich world of scientific discovery in this bite-size science variety show.