The first 1,000 people to use this link will get a 1 month free trial of Skillshare: https://skl.sh/stevemould03211 Our sense of taste is amazing. The way for detect sweet, sour, bitter, salt and savory (umami) flavours is really clever. You can buy my books here: https://stevemould.com/books You can support me on Patreon here: https://www.patreon.com/stevemould just like these amazing people: Glenn Watson Peter Turner Joël van der Loo Matthew Cocke Mark Brouwer Deneb Twitter: http://twitter.com/moulds Instagram: https://www.instagram.com/stevemouldscience/ Facebook: https://www.facebook.com/stevemouldscience/ Buy nerdy maths things: http://mathsgear.co.uk/