→Subscribe for new videos every day! https://www.youtube.com/user/TodayIFoundOut?sub_confirmation=1 →How "Dick" came to be short for 'Richard': https://youtu.be/BH1NAwwKtcg?list=PLR0XuDegDqP2Acy6g9Ta7hzC0Rr3RDS6q Never run out of things to say at the water cooler with TodayIFoundOut! Brand new videos 7 days a week! More from TodayIFoundOut What Causes “Eye Floaters? https://youtu.be/Ji7qP4-FK7c?list=PLR0XuDegDqP01NqW8KRpOy-_y2m6S2VEF Hollywood Myth: Heart Injections Actually Do Something! https://youtu.be/TpK1LR2vCjU?list=PLR0XuDegDqP01NqW8KRpOy-_y2m6S2VEF In this video: When it comes to science, we think there’s a saying that is fairly applicable, “who dares, wins”. Fans of military history may recognise that as the motto of the Special Air Services (SAS). However, we feel scientists and researchers deserve to use it just as much, because sometimes they take risks too. Just ask Nobel Prize winner Barry J. Marshall if you don’t believe us. Want the text version?: http://www.todayifoundout.com/index.php/2013/12/nobel-prize-winner-barry-j-marshall-part-proved-causes-ulcers-injesting-bacteria-thought-caused/ Sources: http://www.sciencebasedmedicine.org/the-case-of-john-lykoudis-revisited-crank-or-visionary/ http://www.nytimes.com/2005/12/06/health/06docs.html?pagewanted=all&_r=0 http://www.ncbi.nlm.nih.gov/books/NBK2432/ http://www.achievement.org/autodoc/printmember/mar1int-1 http://www.sciencebasedmedicine.org/h-pylori-plausibility-and-greek-tragedy-the-case-of-dr-john-lykoudis/ http://www.nobelprize.org/nobel_prizes/medicine/laureates/2005/marshall-bio.html