this post was submitted on 27 Dec 2025
558 points (98.4% liked)

Science Memes

17865 readers
2347 users here now

Welcome to c/science_memes @ Mander.xyz!

A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.



Rules

  1. Don't throw mud. Behave like an intellectual and remember the human.
  2. Keep it rooted (on topic).
  3. No spam.
  4. Infographics welcome, get schooled.

This is a science community. We use the Dawkins definition of meme.



Research Committee

Other Mander Communities

Science and Research

Biology and Life Sciences

Physical Sciences

Humanities and Social Sciences

Practical and Applied Sciences

Memes

Miscellaneous

founded 2 years ago
MODERATORS
all 50 comments
sorted by: hot top controversial new old
[–] Etterra@discuss.online 2 points 1 hour ago (1 children)

Magic is copium for people who can't accept or understand reality.

[–] MeThisGuy@feddit.nl 1 points 46 minutes ago

that's religion

[–] Angelevo@feddit.nl 2 points 2 hours ago

All in due time, it is silly to put so much value on one or a few days. Every day can be Christmas when we treat each other well. Good will come to those who deserve, time will tell.

[–] HappySkullsplitter@lemmy.world 3 points 5 hours ago (1 children)

Christmas is a federal holiday now too

So, it's for everyone now. Not just Christians

Way more presents than in Tyson's original calculation

[–] NigelFrobisher@aussie.zone 2 points 3 hours ago

Typical overreach from Canberra!

[–] baggachipz@sh.itjust.works 5 points 9 hours ago (2 children)

I know I’m “not cool” and a “booger man” because of what I’m about to say, but NDT just likes to post fun stuff. He’s not being serious and he’s not being a know-it-all. Does anyone here read his books or listen to his podcast? He has a damn comedian on for every episode.

[–] boonhet@sopuli.xyz 5 points 2 hours ago

But did you know that in the mirror, you can only kiss yourself on the lips?

[–] Tikiporch@lemmy.world 3 points 3 hours ago

I'm only half joking when I say, thank you for your bravery.

[–] DahGangalang 70 points 15 hours ago (1 children)

Because I recently rediscovered this, sharing here:

All right," said Susan. "I'm not stupid. You're saying humans need... fantasies to make life bearable."

REALLY? AS IF IT WAS SOME KIND OF PINK PILL? NO. HUMANS NEED FANTASY TO BE HUMAN. TO BE THE PLACE WHERE THE FALLING ANGEL MEETS THE RISING APE.

"Tooth fairies? Hogfathers? Little—"

YES. AS PRACTICE. YOU HAVE TO START OUT LEARNING TO BELIEVE THE LITTLE LIES.

"So we can believe the big ones?"

YES. JUSTICE. MERCY. DUTY. THAT SORT OF THING.

"They're not the same at all!"

YOU THINK SO? THEN TAKE THE UNIVERSE AND GRIND IT DOWN TO THE FINEST POWDER AND SIEVE IT THROUGH THE FINEST SIEVE AND THEN SHOW ME ONE ATOM OF JUSTICE, ONE MOLECULE OF MERCY. AND YET—Death waved a hand. AND YET YOU ACT AS IF THERE IS SOME IDEAL ORDER IN THE WORLD, AS IF THERE IS SOME...SOME RIGHTNESS IN THE UNIVERSE BY WHICH IT MAY BE JUDGED.

"Yes, but people have got to believe that, or what's the point—"

MY POINT EXACTLY.

--Terry Pratchett, Hogfather

[–] zea_64@lemmy.blahaj.zone 30 points 13 hours ago (3 children)

I actually would prefer people see them as ideals rather than unchanging facts of the universe, because unchanging facts don't require you to fight to keep them like ideals do, and I'm tired of hearing diatribes about the world being just instead of people actually making it just.

[–] rockerface@lemmy.cafe 5 points 6 hours ago

The universe might not care, but we do. And that is the entire point indeed.

[–] Live_your_lives@lemmy.world 2 points 5 hours ago

As far as I'm aware, most people who think the world is naturally just think that such justice comes slowly, and with wild swings away and towards justice happening in the mean time. So you still need to turn the ideal of justice into reality in the mean time either way.

[–] BeardedGingerWonder@feddit.uk 12 points 12 hours ago (1 children)
[–] Quetzalcutlass@lemmy.world 1 points 55 minutes ago

THERE'S NO JUSTICE. THERE'S JUST US.

[–] halvar@lemy.lol 13 points 12 hours ago (1 children)

On one of our Christmas themed university events this year there was a physics teacher who calculated how many reindeers would Santa need if we assume the friction vaporizes each one at a certain rate. Like if Santa had a line of 42000 reindeers in front of his sleigh he could go around the earth once before the last one turned medium rare.

[–] Alcoholicorn@mander.xyz 3 points 3 hours ago* (last edited 3 hours ago)

Ablative reindeer.

This is one of those things that would require experimental verification, you can't calculate the rate the charred outer layers are lost. Has there been any research on hypersonic meat?

[–] TheTechnician27@lemmy.world 61 points 17 hours ago* (last edited 17 hours ago) (1 children)

NDT's not even going to mention that Santa probably solved or approximately solved the traveling salesman problem for a complete graph of several hundred million vertices embedded in a spherical topology?

[–] _stranger_@lemmy.world 29 points 17 hours ago

I suppose if he's magic he doesn't need to solve anything.

[–] Typhoon@lemmy.ca 6 points 11 hours ago

Santa likes rich kids more than poor ones.

[–] Eheran@lemmy.world 39 points 17 hours ago (2 children)

Ffs that guy is annoying. Did not even do the math, which should have told him that hypersonic does not even scratch the surface unless he has an extremely wide drop-off region.

[–] Jason@feddit.uk 16 points 16 hours ago (1 children)

I can't believe you're really taking his comment seriously?! He made a post about Santa's reindeer and sleigh vaporizing due to the speed of travel. It's supposed to be absurd, not a science lesson.

It's a little ironic that you say NDT is annoying for his joke while complaining that his math (from a joke) does'nt make sense.

[–] Mulligrubs@lemmy.world 9 points 12 hours ago (1 children)

See? Eheran GOT YOU. He knew that Tyson was joking, so he played it straight and made you look like a dupe!

Oh wait, you're doing the straight man switcheroo, I've been bamboozled again.

[–] Soupbreaker@lemmy.world 1 points 3 hours ago

I got such a kick out of this, thanks be to you!

[–] TomMasz@piefed.social 17 points 17 hours ago (1 children)

I thought he could have been the next Carl Sagan, but instead, he's that guy you never invite to parties.

[–] spamfajitas@lemmy.dbzer0.com 13 points 14 hours ago

I dunno about you, but I'm not sure if I'd have invited Carl Sagan either...it'd take him ~13.8 billion years just to get dessert ready.

[–] Samskara@sh.itjust.works 29 points 17 hours ago (1 children)

Santa is a shared delusion running on people’s minds in a distributed fashion, known in magic occult spheres as an egregore. All of those minds then manifest Santa by their own deeds and the spread of Santa memes. Santa‘s sled is everywhere at once as the sequence of delivered packages doesn’t matter. One Santa manifested everywhere through human thought and action.

[–] otacon239@lemmy.world 11 points 16 hours ago (2 children)

Isn’t this how gods worked in Terry Pratchett’s books?

[–] TheRealKuni@piefed.social 16 points 16 hours ago* (last edited 16 hours ago) (1 children)

No, but it is basically how Santa worked, as seen in Hogfather.

Gods are a species that become more powerful the more worshippers they have and essentially powerless when they have no followers, as seen in Small Gods.

[–] BeardedGingerWonder@feddit.uk 4 points 12 hours ago (1 children)

Wasn't the Hogfather an old winter god?

[–] TheRealKuni@piefed.social 4 points 12 hours ago

Maybe? It’s been a while.

[–] nezrock@lemmy.dbzer0.com 6 points 16 hours ago

You're thinking of American Gods by Gaiman.

[–] unknown1234_5@kbin.earth 6 points 12 hours ago

i mean if the sleigh is designed properly it would be fine, it just the reindeer that need the magic and they have to have it in the first place to pull the sled.

[–] Tikiporch@lemmy.world 20 points 16 hours ago
[–] railcar@midwest.social 1 points 8 hours ago
[–] carotte@lemmy.blahaj.zone 7 points 13 hours ago

clown-to-clown conversation

[–] WanderingThoughts@europe.pub 5 points 13 hours ago

The answer is most likely "the speedforce". The amount of handwaving used to justify going fast in these movies are overwhelming.

[–] Jack_Burton@lemmy.ca 4 points 12 hours ago (1 children)

Why is Santa only delivering to Christians?

[–] Mulligrubs@lemmy.world 4 points 12 hours ago (1 children)

Probably because he was a Christian.

He's dead. I'm sorry, son

[–] Taleya@aussie.zone 1 points 12 hours ago

That's why us filthy secularists gift each other.

[–] RabbitBBQ@lemmy.world 2 points 10 hours ago

Parts of Santa's narrative were adopted by colonists in New York, which blended St Nicholas and stories around Odin. Odin from Greek Mythology was known to fly around on a horse, knew who was good or bad, and at times had presents. In New York at some point, this all changed and a prior diety type figure in Odin became commercialized. The white horse became reindeer. Santa eventually adopted Coca-Cola's colors and the commercialization and rebooting of Odin was complete. Thanks for reading.

[–] taiyang@lemmy.world 10 points 16 hours ago (1 children)

Y'all don't get it. Santa is a hive mind parasite that embeds itself in people and takes over at the later months of the year. It tends to hibernate the rest of the year although much like pollen, it seems to be waking earlier and earlier.

[–] atomicorange@lemmy.world 7 points 13 hours ago (2 children)

Climate change is causing Christmas creep? It’s worse than we thought!!

[–] OpenStars@piefed.social 1 points 7 hours ago

Naw, just your standard profit seeking.

[–] taiyang@lemmy.world 2 points 9 hours ago

It's not a coincidence they start playing Xmas music in October now... Only a matter of time until it's year round. Blasted climate change!

[–] Jayve@lemmy.world 2 points 11 hours ago

Santa superpostion.

[–] thatradomguy@lemmy.world 3 points 13 hours ago
[–] silver_wings_of_morning@feddit.dk 5 points 15 hours ago (1 children)

It's a clever quantum operation where all the houses are entangled in a superposition and moved into a state where all the presents are delivered. So when one kid opens the present the state collapses and all the presents are delivered.

[–] 9point6@lemmy.world -3 points 16 hours ago

Imagine sniffing your own farts this much