this post was submitted on 29 May 2025
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I read this once before and it's one of those facts I find endlessly fascinating. It's simple and obvious why it wasn't normal before recent times...
It just scratches my nerd fact itch I guess.
It's right up there with
And
Oh and
-we see the color that is not absorbed by an object. So essentially we see every color the object ISNT.
Your last point is more of a philosophical / semantical one. What does it even mean that something is a specific color?
It's like how blue butterflies actually don't have any blue pigments but rather have a nanostructure that interferes with light in a way that favors blue.
https://www.youtube.com/watch?v=29Ts7CsJDpg
Yes you're right. It's just something I like to think about.