A Thousand-Year-Old Mystery Of A Medieval Blue Ink Has Finally Been Solved
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Identifying the chemical makeup of pigments used in ancient documents, paintings, and watercolors is critical to restoring and conserving the precious artworks. However, despite numerous efforts, scientists had been unable to determine the source of folium, a popular blue dye used to color manuscripts in Europe during the middle ages — from the 5th to the 15th century. Now, a team of researchers from Portugal has finally uncovered the mysterious ingredient responsible for the gorgeous blueish-purple tint that helped bring ancient illustrations and texts to life.
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bethink약 5년Wow! I think that was really cool and that people back then knew how to make such a complicated dye😲
swirlycool약 5년agreed!
11008800약 5년This article is very interesting. If you think so too, like and follow!
mekjkadaf약 5년Cool!! 🆒Putting the medieval book in a museum, so after this pandemic everybody can view it and have a better understanding of it. Personally I think this plant's name is very long. 😐
janan10약 5년This is so interesting and could someone leave me there class code and I'll give you the one I do eight is fyxyjutu
sweet-readlover약 5년Cool!!😊
lime_skater0707약 5년This is very interesting!! I agree with scrunche and donthavecovid19.
donthavecovid19약 5년scrunche I agree with you sooooooooo interesting and it does look like a prince leaning over Aurora to kiss her from the film Sleeping Beauty
cbrn약 5년intresting.......
jeraldatebob약 5년wow that great we know about our past
6feetapart약 5년This was really interesting...I thought the book was a picture from the...what is it called...a Disney movie.....I think it's called Sleeping Beauty...or Aurora...I don't remember...but it looks like the Prince leaning over to kiss Aurora...anybody agree?
2brain4약 5년Yeah 👍🏻 I totally agree with that 😀😁