this post was submitted on 17 Jul 2025
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Science Memes

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[–] Forester@pawb.social 10 points 1 day ago
[–] mo_lave@reddthat.com 2 points 19 hours ago
[–] perishthethought@piefed.social 14 points 1 day ago (1 children)

All I want is a prehensile tail.

[–] Lemminary@lemmy.world 7 points 1 day ago

And wings! For, uh, reasons

[–] yuri@pawb.social 5 points 1 day ago

is THIS why i’m so enraptured with tritium accessories?

[–] BotsRuinedEverything@lemmy.world 21 points 1 day ago (3 children)
[–] thenextguy@lemmy.world 15 points 1 day ago

Now I lay me down to bed
Darkness won’t engulf my head
I can see by infrared
How I hate the night

[–] IAmNorRealTakeYourMeds@lemmy.world 3 points 1 day ago (1 children)

yhea, but so does any warm object.

[–] BotsRuinedEverything@lemmy.world 5 points 1 day ago (1 children)

Still technically bioluminescence

[–] IAmNorRealTakeYourMeds@lemmy.world 0 points 1 day ago (2 children)

if i heat up a fossil, would it still count as bioluminescence?

[–] sik0fewl@lemmy.ca 2 points 1 day ago (1 children)
[–] IAmNorRealTakeYourMeds@lemmy.world 1 points 1 day ago* (last edited 1 day ago) (1 children)

they are technically still bio related.

what if I warm them with my body?

[–] sik0fewl@lemmy.ca 3 points 1 day ago

I'm out of my depth now.

[–] BotsRuinedEverything@lemmy.world 1 points 23 hours ago (1 children)
[–] IAmNorRealTakeYourMeds@lemmy.world 0 points 23 hours ago (1 children)

non answer, my skin is warm due to thermal conduction from the inside of the body, skin itself generates heat from metabolism, but very little compared with the organs/muscles

[–] BotsRuinedEverything@lemmy.world 1 points 5 hours ago (1 children)

Thermal energy is still bioluminescence. Ask a pit viper. Sea creatures create visible light bioluminescence because they have no body temperature.

Also, I have no idea wtf you are talking about. Every living cell in your body generates heat. Correct, some cells use more energy than others but there is the identical machinery inside every cell.

Besides basic housekeeping machinery, different cells are very different, especially when talking about their metabolism.

Adiposites are practically dead, as they have very little metabolism, while liver and brains are very active, muscles too when being used. skin has very little metabolism, and the epidermis (outer skin layer) has absolutely no metabolism.

I could talk more, got a cell biology degree and a phd in genomics. but I'm at the ivory throne and don't want my legs to stop their metabolism due to the seat stopping the blood flow.

[–] javasux@lemmy.world 33 points 1 day ago
[–] Codpiece@feddit.uk 17 points 1 day ago* (last edited 1 day ago) (1 children)
[–] samus12345@sh.itjust.works 2 points 1 day ago

Total jackass genie move. Shoulda said you wanted to be bioluminescent in the spectrum visible to humans!

[–] AppleTea@lemmy.zip 22 points 1 day ago (2 children)

Glad i'm not. Can you imagine the kind of dumb social edict that would have built up around that?

Retail Employee, on their 10th day in a row with no overtime because the schedule got thrown together at the last minute again: [briefly shining above the infrared before fading back again] Hello sir, is there anything I can help you with today?

Customer [so angry he's strobing] How dare you! It's bad customer service to greet me with such pitiful luminescence! I've never been so insulted! Where is your manager?

[–] Sabata11792@ani.social 12 points 1 day ago* (last edited 1 day ago)

Today we are not only glowing in our skins in our Walmart team Bio-Blue^Tm^ tones, but with excitement for our performance reviews! Anyone glowing out of sync or the wrong will placed on our Glow Up Blue Enthusiasm Enrichment Course.

Anyone spotted feeling red will be written up. Remember to keep your home colors home.

I refuse any fantasy where we did not figure out how to change our glow colors on demand.

[–] ryannathans@aussie.zone 10 points 1 day ago

Humans are, it's just very dim

[–] jordanlund@lemmy.world 22 points 1 day ago (1 children)

What if I told you, you were, but you just can't see it. :)

https://en.m.wikipedia.org/wiki/Blaschko%27s_lines

[–] AusatKeyboardPremi@lemmy.world 5 points 1 day ago* (last edited 1 day ago)

Fascinating. But isn’t this akin to stripes on a tiger or zebra, just visible in a different electromagnetic spectrum?

Whereas bioluminescence involves producing/emitting light like fireflies.

[–] Darkassassin07@lemmy.ca 9 points 1 day ago (1 children)

As someone that struggles to sleep in a room with any light; this sounds awful.

[–] samus12345@sh.itjust.works 1 points 1 day ago

Same. Especially if your eyelids are bioluminescent!

[–] Zerush@lemmy.ml 2 points 1 day ago

You can fix it with an sight seeing tour in Chernobyl.

[–] iAvicenna@lemmy.world 1 points 1 day ago
[–] Boomkop3@reddthat.com 4 points 1 day ago

Wasn't a crispr kit only a few hundred euros?