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I have a feeling that this winter will be particular dark and the holidays not so jolly as we are used to. My humble contribution to 'lighten' the mood is a video showing the fun and beauty of fluorescent food and drinks. Experiments with common household items you can try at home if you have a UV light source.
There are  a lot of edible fluorophores as I show in the newest video.

If you know of some other fluorescent food and drinks, I would like to hear about them. I love finding surprising science in ordinary household items :)


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You drink this? | Fluorescent Food

Learn more about The Great Courses Plus and start your FREE TRIAL now! Go to → https://greatcourses.thld.co/brainiac75 Fluorescence sounds exotic and you may only associate it with experiments in a lab. But in this video I will show you that drinks and food in your kitchen can be fluorescent too! Can you guess which ones? My Patreon-page: https://www.patreon.com/Brainiac75 My video 'Beauty in Grass | Colors of Chlorophyll': https://youtu.be/qKn6eYY7huA My video 'How radioactive are bananas and other radioactive foods?': https://youtu.be/OLdDKb9Bago Did you miss one of my videos?: https://www.youtube.com/user/brainiac75/videos FULL MUSIC CREDITS Time code: 0:01 "Floating Cities" Kevin MacLeod (incompetech.com) ISRC: USUAN1600018 Time codes: 0:52 + 2:16 + 6:06 + 8:07 "Perspectives" Kevin MacLeod (incompetech.com) ISRC: USUAN1300027 Time codes: 1:36 + 4:28 + 9:57 "Lightless Dawn" Kevin MacLeod (incompetech.com) ISRC: USUAN1100655 Time code: 3:15 "Long Note Two" Kevin MacLeod (incompetech.com) ISRC: USUAN1100420 Time codes: 3:40 + 5:39 "Light Awash" Kevin MacLeod (incompetech.com) ISRC: USUAN1100175 Time code: 7:07 "Easy Lemon" Kevin MacLeod (incompetech.com) ISRC: USUAN1200076 All music above licensed under Creative Commons: By Attribution 3.0 License http://creativecommons.org/licenses/by/3.0/ Time code: 9:28 Mix of two tracks: 1) The Shimmering by fran_ky (freesound.org/s/237363) Licensed under Creative Commons 0 license 2) "Spacial Harvest" Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License http://creativecommons.org/licenses/by/3.0/ ISRC: USUAN1100653 #Fluorescence #Food #Brainiac75

Comments

Anonymous

I bet some tonic water ice cubes in some monster drink would look pretty cool.

Brainiac75

Yep, and use a uranium-doped, fluorescent glass like the cone-shaped in the thumbnail ;) Just wish tonic water wouldn't be so bitter... The ice cubes add an unwanted taste for me.