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submitted 1 year ago by zirzedolta@lemm.ee to c/asklemmy@lemmy.ml

For me it is the fact that our blood contains iron. I earlier used to believe the word stood for some 'organic element' since I couldn't accept we had metal flowing through our supposed carbon-based bodies, till I realized that is where the taste and smell of blood comes from.

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[-] random_character_a@lemmy.world 15 points 1 year ago

Concepts coming from quantium mechanics take you into a rabbit hole. 2022 Nobel winning experiment that proved universe is not locally real.

[-] whileloop@lemmy.world 11 points 1 year ago

Can you elaborate on what that means? "Universe is not locally real"? How do we know what is real? What precisely does 'local' mean? Real relative to what?

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[-] purahna@lemmygrad.ml 13 points 1 year ago* (last edited 1 year ago)

Similar metal in the human body one, Vitamin B12 has cobalt in it. Absolutely wild. I guess that's not really commonly known but it's still worth mentioning

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this post was submitted on 08 Sep 2023
385 points (97.1% liked)

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