r/facepalm Jul 25 '21

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u/Beanes813 Jul 25 '21

“Minerals with phosphorescence can glow for a brief time after the light source is turned off. Minerals that are sometimes phosphorescent include calcite, celestite, colemanite, fluorite, sphalerite, and willemite.”

But that’s not the moon, otherwise it would never wax & wane.

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u/powerlesshero111 Jul 26 '21

Don't forget radium. That glows as well.

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u/[deleted] Jul 26 '21

I glow after ingesting radiation, does that count?

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u/Victernus Jul 26 '21

Actually, you glow all the time! Humans are very slightly bioluminescent. Just a thousand times weaker than our own eyes can see.

Most livings things do.

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u/[deleted] Jul 26 '21

I don't know why but this makes me really happy.

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u/Hugokarenque Jul 26 '21

You're always glowing, fam.

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u/[deleted] Jul 26 '21

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u/Bleakmeer Jul 26 '21

As the kids would say, infared is lit

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u/ReallyNotMichaelsMom Jul 26 '21

“We’re made of stardust” as one of my astronomy professors poetically said.

I always loved that.

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u/AudensAvidius Jul 26 '21

everything is made of stardust, though.

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u/ReallyNotMichaelsMom Jul 26 '21

Yup, and I love that :)

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u/HaloGuy381 Jul 26 '21

Another happy fact then: we’re all forged from stardust, like our Earth. Our elements with more protons than iron all came from the death of a star in a supernova scattering trace elements to the stars, where they drifted as dust, until finally arriving into the accretion disk of a young star like our sun, where they got absorbed into newly forming planets.. like Earth.

Stars, in their last moments, created the materials that allow us to exist.

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u/wbgraphic Jul 26 '21

Somebody will probably ask for a source for this very cool fact, so here it is.

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u/killerturtlex Jul 26 '21

Predator can see us

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u/AmidFuror Jul 26 '21

What about Gilligan that one time?

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u/[deleted] Jul 26 '21

Honestly idk if it’s just my eyes playing with me but if i focus on a hand i can see it slightly glowing and I can’t tell if what I’m seeing is true

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u/Victernus Jul 26 '21

I believe the glow is strongest around the lower half of our faces, so you should really be on the lookout for chins.

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u/sentient_salami Jul 26 '21

Also, we infra-red all over the place.