If you've ever farted in the shower, you know that they smell REALLY bad in there, but why is that? Hosted by: Hank Green ---------- Support SciShow by becoming a patron on Patreon: www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters: D.A. Noe, Nicholas Smith, سلطان الخليفي, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Bella Nash, Charles Southerland, Patrick D. Ashmore, Tim Curwick, charles george, Kevin Bealer, Philippe von Bergen, Chris Peters, Fatima Iqbal ---------- Looking for SciShow elsewhere on the internet? Facebook: www.facebook.com/scishow Twitter: www.twitter.com/scishow Tumblr: scishow.tumblr.com Instagram: instagram.com/thescishow ---------- Sources: health.howstuffworks.com/mental-health/human-nature/perception/smell1.htm www.ncbi.nlm.nih.gov/pubmed/17901967 www.telegraph.co.uk/news/science/science-news/10574977/Why-does-cold-air-smell-differently-from-hot-air.html www.abc.net.au/news/health/2016-07-20/fart-quiz-how-much-do-you-know-about-flatulence/7644818

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