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Anonymous No. 16634845

Why are IQ scores falling across the developed world?


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Anonymous No. 16634825

husbant, the data does not fit your theory..


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Anonymous No. 16634818

Realistically, how long until we can have stuff like pic related, if ever?


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🧵 What Is The Science Behind Electromagnetism?

Anonymous No. 16634815


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🧵 gene comparison is possible

Anonymous No. 16634763

have a look at this, it is possible to throw in 15 organisms for comparison out of which 2 are insects (peripatuses) and the rest are related to fish in some way (gorilla is very derived fish but ultimately its ancestors came from the sea)

then we compare their genes and see that insects end up quite far from the fish forming entirely different branch


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Anonymous No. 16634649

I can't believe they would just go and remove a board devoted to sexually abusing animals like that! However will I seethe about my hatred of cats now?!?!?!?


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🧵 *keeps working*

Anonymous No. 16634552


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🧵 Universe as Hyperspheres, but multible.

Anonymous No. 16634538

I've been thinking about the shape and structure of the universe lately, and a weird but kinda grounded theory came to mind. Tell me if I’m completely insane here, or if there’s something to it:

What if the universe is a hypersphere—a 3D surface of a 4D object?
That part isn’t new, cosmologists already talk about that.

But here’s the twist:

What if there are many hyperspheres—adjacent to each other, like bubbles in some higher-dimensional space—and each one has its own rules of reality?

Different physics. Different logic.
Maybe in one universe 1+1=3, and it makes sense there.
Maybe that’s what the multiverse actually is: not parallel timelines, but adjacent logical realities, wrapped into hyperspheres.

Now take it a step further:

What if those hyperspheres aren’t the top level?
What if they’re just the protons and neutrons of something even bigger?

Like, they form atoms in a higher-scale dimension we can’t perceive.
Maybe they interact to form matter in a realm beyond anything we can experience.
Maybe our entire universe is just a tiny part of a meta-molecule floating in something else's bloodstream.

And maybe the weirdness of quantum mechanics—nonlocality, entanglement, randomness—is actually just spillover from the structure of that higher-level physics.


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Anonymous No. 16634531

Tokamaks are useless and were released byt he russians publicly in order to mislead the US and co. ; however, companies in the US are still paying $100k for entry level positions, specifically for work related to HTS magnet engineering in ARC tokamak labs - why is this the case?


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Anonymous No. 16634380

There are people in this world that can look at your true Self, without looking at your body. They don't even see your face. I thought you /sci/entits would like to know that.


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Anonymous No. 16634342

Can reality still exist if there is no sentient mind left to perceive it? Do consciousness beget existence?


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Anonymous No. 16634319

Should school years be split in two? Instead of going from mid-August through the end of May or early September through late May or summer solstice, why not have two equally-long breaks from Christmas to the beginning of February and roughly summer solstice to the beginning of August? In this system, kindergarten would start twice a year at the beginning of the August and February semesters; students would advance twice a year, so on paper, no one in the same grade would be more than half a year apart in age. Most elementary schools already have multiple classrooms per grade, so there shouldn't be any issue regarding staff except for maybe extremely rural areas.

Pros:
-(Theoretically) no 6-year-olds going to kindergarten with kids who just turned 5
-More-or-less solves birthday cutoff dilemmas
-Not having to wait nearly a year for another school vacation longer than a week
-Not being stuck with a shitty teacher for an entire year of elementary school
-If behind, easier to catch up over a school break


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🧵 /sci/ humor thread

Anonymous No. 16634310

This time you fuckers better keep it /sci/ related I swear to god


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Anonymous No. 16634277

if people knew what we are doing at our labs there would have been rebellions already start to get prepared for what is coming


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Anonymous No. 16634276

So the uncertainty principle can cause the energies of different fields at any point to fluctuate randomly as long as it returns to zero in a tiny amount of time and all of spacetime has a foam of fluctuations, right? In that case, can the dimensionality of each point fluctuate?
Is there any rule stopping a volume of less than an trillionth of an angstrom having 4 (or 5, or a million) spacial dimensions for a tiny amount of time and going back to 3 afterwards?


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Anonymous No. 16634241

Is it true that not fapping increases testosterone?


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Anonymous No. 16634217

So now that DESI proved that the cosmological constant is fake and gay can we switch to timescape? This dark energy stuff never made sense to begin with


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Anonymous No. 16634216

What are the cognitive differences between men and women, if any?
And why are young women outperforming men?


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Barkon No. 16634182

If there was no free will there wouldn't be poetry of different beliefs resulting in order and peace of mind. It implies there's space where views do not conflict, where multiple forces is choosing to prevent all out chaos.


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Anonymous No. 16634178

At which level of mental disability do people no longer comprehend the finality of death?


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Anonymous No. 16634176

>category theory is use-


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Anonymous No. 16634169

Farmer here, I have 8 cows and breed them in pairs, then wait for the baby cows to grow up before I breed all of them again. If all get to breed in a given cycle, they become very happy, if not they become sad. Just now a villager told me that "hmmm, if the cows have become sad more than twice as many times as they have been happy, they all die". Now I am scared, but this will not happen, right? Pls help


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Anonymous No. 16634156

When we become able to travel in spaceships at faster-than-light speeds, what happens if we're travelling and we hit a black hole? How would we be able to prevent ships from falling into black holes when the amount of time available to warn about them is too small (considering the faster-than-light speed the ship will be travelling at)?


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🧵 Serious question

Anonymous No. 16634078

Why is the Leibniz notation in derivatives so widespread? Especially in USA?
Lagrangian notation is superior in every way, if you have a single variable function you don't need to specify what variable you're taking the derivative of you just add a little ' on top of the function value and you're set. And when you have a multivariable function you can just (for example when taking derivative with respect to x of f(x,y)) write f_x(x,y). I have never understood why some people want to write so many fucking words when it can be done much more simply. Is it just to look more smart? I don't get it.