Aerodynamics, Newton’s Laws, drafting, power to weight ratio, nutrition, technology and more! Get smarter about the Tour de France with hosts Chuck Nice and Gary O’Reilly and their guests Lance Armstrong, Neil deGrasse Tyson and sports physicist John Eric Goff. Don’t miss an episode of Playing with Science. Please subscribe to our channels on:Apple Podcasts: https://itunes.apple.com/us/podcast/playing-with-science/id1198280360 TuneIn: https://tunein.com/playingwithscience GooglePlay Music: https://play.google.com/music/listen?u=0#/ps/Iimke5bwpoh2nb25swchmw6kzjq SoundCloud: https://soundcloud.com/startalk_playing-with-science Stitcher: http://www.stitcher.com/podcast/startalk/playing-with-science NOTE: StarTalk All-Access subscribers can watch or listen to this entire episode commercial-free here: https://www.startalkradio.net/all-access/physics-tour-de-france-repeat/ Photo Credit: Credit: Amaury Sport Organisation (A.S.O.)