Biographics: https://www.youtube.com/channel/UClnDI2sdehVm1zm_LmUHsjQ If you happen to like our videos and have a few bu→→Subscribe for new videos every day! https://www.youtube.com/user/TodayIFoundOut?sub_confirmation=1 Never run out of things to say at the water cooler with TodayIFoundOut! Brand new videos 7 days a week! More from TodayIFoundOut The Jiggly Origins of Jell-O https://youtu.be/6BFFcaTKj9I?list=PLR0XuDegDqP0HjtNM-IuWjliZeLoLVNan Why the Inside of Apples Turn Brown When Exposed to Air https://youtu.be/5GR4gNn0Qrc?list=PLR0XuDegDqP0HjtNM-IuWjliZeLoLVNan In this video: Unless you’ve managed to make it this far in life without setting foot in a store, you’re probably aware that jello, popularly known as jelly by my British compatriots, is a genericization of the brand Jell-O which itself was derived from the word “gelatin”. (See: The Jiggly History of Jell-O) Gelatin is a protein derived from collagen via a process called hydrolysis, which breaks apart the bonds of this protein with water. Want the text version?: http://www.todayifoundout.com/index.php/2016/04/cant-put-pineapple-jello/ Sources: https://en.wikipedia.org/wiki/Protease https://en.wikipedia.org/wiki/Proteolysis https://en.wikipedia.org/wiki/Bromelain http://chemistry.about.com/od/foodcookingchemistry/f/pineapple-jello.htm http://scienceline.ucsb.edu/getkey.php?key=1968 http://www.scientificamerican.com/article/bring-science-home-fruit-gelatin/ https://books.google.co.uk/books?id=yQYuK_qVv-oC&pg=PA103&dq=calf%27s+foot+jelly+victorian&hl=en&sa=X&ved=0ahUKEwi29JXQh6rMAhXEWBoKHS8SDDwQ6AEIKjAC#v=onepage&q=calf's%20foot%20jelly%20victorian&f=false http://whatscookingamerica.net/History/Jell-0-history.htm https://books.google.co.uk/books?id=ySCpBAAAQBAJ&pg=PT16&dq=Denis+Papin+gelatin&hl=en&sa=X&ved=0ahUKEwiQjdu7iarMAhUB5xoKHXIsAukQ6AEINzAF#v=onepage&q=Denis%20Papin%20gelatin&f=false http://chemistry.about.com/od/foodcookingchemistry/a/foods-that-ruin-jell-