Blue
SciShow Tangents
The Blue Man Group
The EPA approved yin-min blue for use in industrial coatings and plastics in 2017. It's the first inorganic blue pigment created in more than 200 years. Crayola created a new blue crayon inspired by the pigment, though it didn't actually use any of it.
From trustworthy to calming, sad to steadfast, and, of course, jeans - the color blue means a lot of things to a lot of people. Join Team Tangents as we delve into this deceptively complicated primary color!
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Sources:
[Trivia Question]
YInMn blue unnamed element
https://chemistry.oregonstate.edu/chemistry-news-events/yinmn-blue
https://www.nytimes.com/2021/02/05/style/blue-pigment-YInMn.html
https://colourlex.com/project/yinmn-blue/
[Fact Off]
Blue dye blocking ATP for spinal cord injuries
https://www.urmc.rochester.edu/news/story/blue-dye-may-hold-promise-in-treating-spinal-cord-injury
https://www.wired.com/2009/07/bluerats/
https://www.sciencenews.org/article/brilliant-blue-spine
https://www.popsci.com/scitech/article/2009-07/good-news-animal-lovers-and-folks-spinal-injuries/
Vivianite blue found on bones, shells, and other remains
https://www.atlasobscura.com/articles/vivianite-blue-human-remains
https://pubmed.ncbi.nlm.nih.gov/9871987/
https://www.kristineballard.com/vivianite-blue/
https://www.uaf.edu/museum/press/spotlight/blue-babe/
https://www.sciencedirect.com/science/article/pii/S2352409X21001309
https://onlinelibrary.wiley.com/doi/10.1002/(SICI)1096-8644(199809)107:1%3C1::AID-AJPA1%3E3.0.CO;2-R
[Ask the Science Couch]
Color psychology: blue and marketing/logos
https://www.newyorker.com/magazine/2010/09/20/the-face-of-facebook
https://www.joehallock.com/?page_id=1281
https://link.springer.com/article/10.1007/s11747-010-0245-y
https://www.jstor.org/stable/3151897
https://www.emerald.com/insight/content/doi/10.1108/SJME-03-2018-005/full/html
[Butt One More Thing]
Evidence of blue cheese in Austrian paleofeces
https://www.eurekalert.org/news-releases/930931
https://www.cell.com/current-biology/fulltext/S0960-9822(21)01271-9
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