StarTalk SoundBite: To Dope Or Not To Dope

What led the majority of professional cyclists to engage in doping? Tune in as Lance Armstrong tells Neil deGrasse Tyson about how competition caused an increase in use of performance-enhancing drugs. If you like this StarTalk SoundBite, be sure to listen to the full episode "The Murky World of Doping in Sports" at https://soundcloud.com/startalk_playing-with-science/the-murky-world-of-doping-in-sports Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.