/sci/ - Xchan

/sci/

Anon·04/25/25 20:08·No.16646487

The new /sci/ wiki https://4chan-science.fandom.com/wiki//sci/_Wiki (More resources in replies)

/sci/

Anon·03/15/26 07:43·No.16929819

Infinity is a prehistoric assumption. I negated it and rebuilt math.

>be me >just a guy >notice that tools for modeling reality should probably be based on reality >reality is finite >so why does all of mathematics assume infinity exists >not prove it >assume it >and not even a recent assumption >predates written history >some prehistoric human looked at the horizon ...

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Anon·03/14/26 06:57·No.16929220

Near-perfect recycling

Is it theoretically possible to recycle 99 percent of the garbage we produce? And if not, then what the hell are we even doing?

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Anon·03/14/26 19:33·No.16929527

Because it is pi day, post some of the most interesting pi formulas.

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Anon·03/12/26 22:52·No.16928452

Somehow spiders RANDOMLY evolve

the ability to build completely authentic looking fake spiders out of various objects and PUPPETEER them with silk threads for some weird reason to make them appear like large living spiders all without god's involvement!

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Anon·03/14/26 00:30·No.16929007

/scg/ - STEM career general

Correct soldering procedure edition. Now with 30% more schizophrenia! Previous Thread: >>16916381 [/sci/thread/16916381#p16916381] This thread exists to ask questions regarding careers associated to STEM. >Discussion on academia-based career progression >Discussion on penetrating industry from aca...

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Anon·03/14/26 19:58·No.16929541

Will ChatGPT lead to homework being obsolete?

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Anon·03/13/26 12:42·No.16928702

why didn't they do something like this at the chernobyl?

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Anon·03/06/26 18:02·No.16925098

Penrose is the last standing giant of classical theory

Where are the people like him nowadays? People that have the breadth and width of knowledge, but also the necessary philosophical thinking which people like Hawking discarded to his discredit.

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Anon·03/14/26 07:27·No.16929237

China just approved its first brain implant for commercial use, a world first

>Neuracle Medical Technology’s invasive brain-computer interface has been given the green light in China for people with partial spinal cord injuries https://www.scientificamerican.com/article/china-just-approved-its-first-brain-implant-for-commercial-use-a-world-first/

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Anon·03/15/26 04:14·No.16929766

If you already have a science or math degree, why haven't you done a PhD? >Higher earning potential >Make a novel contribution to your field >Prove you can do independant research and problem solve to employers

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Anon·03/15/26 04:24·No.16929770

Thoughts on modal logic?

>"In the axiomatic schemata of the Scott–Lemmon form, the number of consecutively stacked modal operators determines the composition of the accessibility relation in the corresponding frame condition. Each block corresponds to the n-fold composition R thereby determining the accessibility paths that...

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Anon·03/15/26 06:27·No.16929803

This chink Terrence Tao knows absolutely nothing

>But he's the smartest mathematician in the world Who cares? I can ask AI to solve math problems for me too but neither the chink nor AI can solve the Riemman's hypothesis, to which both are utterly useless because neither have made any scientific breakthroughs like Newton, Einstein, Tesla, etc. hav...

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Anon·03/13/26 00:22·No.16928501

Putting cat to rest

Seeing too many threads about category theory lately, so let's just get it all over with right here and now. To everyone who doesn't like category theory, unload your genuine criticisms of the field related solely to the field itself, and set aside feelings about the actual people working in it. (...

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Anon·03/13/26 16:09·No.16928769

How close are we to reaching Longevity Escape Velocity?

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Anon·03/14/26 03:53·No.16929152

MWI physics theory

I found this physics theory online and I am not sure if it is true Many Worlds Interpretation of Quantum Mechanics As the only paradox-free method of merging the closed timelike curves (CTCs) https://en.wikipedia.org/wiki/Closed_timelike_curve allowed by the general theory of relativity with the e...

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Anon·02/28/26 04:03·No.16921941

/mg/ - math general

nathenatics edition

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Anon·03/15/26 01:03·No.16929693

If the cock is called a "penis" and pee comes out of it why isn't the asshole called a "poopnis" since poop comes out of it

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Anon·03/13/26 19:26·No.16928845

What would it take to make some of these?

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Anon·03/14/26 19:01·No.16929500

Pi Day

Happy Pi Day!

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Anon·03/14/26 22:53·No.16929645

>country bans makeup >birthrates go up Why does this happen scientifically speaking?

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Anon·02/19/26 14:58·No.16916299

/med/ - Medicine general

Broken heart edition Friendly reminder: - Dont ask for medical advice. (Go see a doctor you dummy) - No vaccine discussion. (Maybe just a little bit) - Premed opinions are to be promptly discarded (Ur a bunch of retards)

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Anon·02/19/26 05:21·No.16916080

good real analysis texts

I want to learn real analysis. my philosophy prof told me that it would be almost analogous to or even essentially the same as certain theories of logic. Any good books/textbooks? A thread (reddit or here) would be nice as well

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Anon·03/14/26 22:24·No.16929630

How to study biology?

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Anon·03/14/26 17:03·No.16929435

Gambling Theory LLN Variance

Hypothesis: Since the variance of a random variable is highest at low values of N. The Surest way to approach the gambling house, if one is so unfortunate as to be required to partake ceremoniously) is to bet big on low odds exactly once and only once- the whole nights budget do you agree anons? ...

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Anon·03/10/26 05:23·No.16926712

So like, what's the current consensus on human origins? How does prolonged low-scale gene flow between the different homos fit into things?

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Anon·03/07/26 00:23·No.16925257

>chemistry is actually the movement of electrons

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Anon·03/14/26 18:43·No.16929486

Well?

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Anon·02/27/26 19:32·No.16921665

Artemis III scrapped. No moonlanding until 2028 now

Two days ago, a new report saying that Artemis III was impossible to pull off, too risky, and a work of fiction was released. They said that the mission they've been planning for decades just wasn't feasible. So Isaacman (the guy that Elon Musk picked) came up with an alternative plan in 48 hours fr...

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Anon·03/14/26 07:20·No.16929234

Million year old carbon. We is.

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Anon·02/15/26 01:11·No.16912997

Why is America losing the AI race?

When did America lose sight of its priorities?

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Anon·03/12/26 20:28·No.16928369

The Most Difficult Logic Riddle in History

This puzzle was published in the Harvard Review of Philosophy in 1996 by George Boolos and is considered the hardest logic riddle of all time. Seeing as logic is central to mathematics and reason, can /sci/ figure it out? Or is this bord simply full of brainlets? >Three gods A, B, and C are called,...

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Anon·03/10/26 17:16·No.16926996

Dimensional Analysis BTFO!

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Anon·03/14/26 11:55·No.16929314

>grow up being really fascinated by the possibilities of what's out there in the universe >in reality most of it is just a bunch of empty space and some big rocks with nothing interesting on them Pretty disappointing, isn't it?

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Anon·03/14/26 18:52·No.16929491

Mathematician gf suggested we fuck using the squeeze method. What does this mean???

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Anon·03/06/26 18:18·No.16925113

Weed makes you smarter

> Several other recent studies have reported similar results. For example, an Israeli study of over 67,000 older adults reported that participants with a history of cannabis use “performed better across all cognitive domains: attention, executive function, processing speed, visual and working memory...

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Anon·03/14/26 07:02·No.16929224

Tips for lowering IQ?

I tire of this slow-burn frustrating existence in a world full of lesser minds

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Anon·02/09/26 19:30·No.16909042

Turns out the Flynn effect was always a load of horse shit

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Anon·03/13/26 18:12·No.16928814

Let me guess, you “need” more

>we engineer what has been called a bodyoid: brainless animal bodies that provide as much meat as we desire without harming any sentient beings >this would transform medicine - the same platform would allow us to grow organs on demand, eliminate transplant waiting lists, and produce perfectly matche...

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Anon·03/13/26 18:07·No.16928811

Professor Dave dunking all over Eric Weinstein again. Is he the hero we need? Someone has to be the pathogen to the scientific community.

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Anon·03/13/26 22:32·No.16928942

What makes ChatGPT crashout when asked about toothpase?

So far I understand that flouride is harmful substance when ingested but useful when used appropriately. But I don't understand why is it "sensitive toppic" for ChatGPT to talk about

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Anon·03/13/26 20:50·No.16928883

Dark matter solved

Light itself has gravity. The extra gravity we see in the universe comes from all the light/radiation that isn't pointed towards us (i.e. we can't see it) but that still exerts gravity in all directions.

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Anon·03/02/26 02:44·No.16922893

Redpill me on airships and LTA vehicles. Are they essentially a dead, outdated technology? Why are they not used in any practical application today?

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Anon·02/18/26 20:00·No.16915871

Why is Boston Dynamics so hyped when China has robots doing martial arts and backflips? Compared to this all the Boston Dynamics humanoids look like drunkards and retards. And it's not even AI video. https://www.youtube.com/watch?v=mUmlv814aJo

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Anon·12/30/25 21:25·No.16881343

Outbreeding Depression

I'm a novice, so I'd like some perspective on this, not only from people who agree with this, but with people who disagree with this especially. Is it possible we don't see evidence for Out-Breeding Depression in humans because modern medical intervention supersedes the consequences of Out-Breeding ...

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Anon·02/03/26 16:18·No.16904996

Looking for someone to learn category theory and typos theory with

I want to work through category theory for the working mathematician by Mac Lane and the followup book Sheaves in Geometry and Logic by Mac Lane. I have a PhD in pure math but I'm somewhat slow and not the brightest. I was looking for someone who would be interested in working through these books wi...

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Anon·03/13/26 23:18·No.16928973

fuck 4chan's npc factory built threads, you know what I'm talking about. what do (You) like in /sci/ence &/OR maths, what sparks your passion, what's your interest, what is awe inspiring to you? I'll start I was thinking about this the other day, imagine it your wealth was determined by how much of...

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Anon·03/14/26 06:45·No.16929215

They have launched mandatory HPV vaccine campaign for girls 9-14 to prevent cervical cancer. Are these safe or just like covid vaccine hoax? https://www.gavi.org/vaccineswork/india-home-25-worlds-cervical-cancer-victims-launches-nationwide-hpv-vaccination

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Anon·03/11/26 22:13·No.16927883

>If you throw radiation into a black hole, entropy decreases WTF? this is not a real thing, is it?

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Anon·03/14/26 00:30·No.16929004

Question for the nerds

Not sure if this is the correct board to post (if it is, forgive me and move to the appropriate board) but I live close to a military base and saw some fairly strange aircraft in formation, probably around five if I were to guess. Pic is the closest I've seen, but instead of the slight kink, the sha...

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Anon·03/08/26 11:53·No.16925812

why gay?

what is the cause of homosexuality

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Anon·03/12/26 21:36·No.16928389

>take chlorine, a highly reactive and toxic yellow-green GAS >combine with sodium, a soft METAL that reacts violently on contact with water >somehow this creates regular salt do chemists expect us to believe this ???

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Anon·02/23/26 16:11·No.16919054

If you don’t treat nature or science as magical, then you don’t truly love or appreciate nature or science, do you?

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Anon·03/05/26 22:51·No.16924770

Panspemia/Alien Life Thread

Question. If DNA was found in another star system, would it imply panspermia, or could it be that given enough time and complex biological soup, the same thing manifests over and over again? Is it less like randomly coming up with c+, and more like randomly/iteratively coming up with a base binary l...

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Anon·02/22/26 22:13·No.16918572

IQ Pill

140 IQ is peak midwit tier Officially tested at 140IQ and I am a midwit. If I had 10 more IQ points I could be a Quant at Jane Street making 500k, and if I had 10 less IQ points I would have had the same outcome (albeit with slightly more studying) and been significantly less autistic. Instead I am...

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Anon·03/13/26 21:49·No.16928918

Dirichlets paradox

>differentiable everywhere and continuous nowhere >either the concept of differentiable is bullshit >or the density of irrationals in rationals (and vice versa) is bullshit >effectively reals are bullshit Pick your poison.

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Anon·03/04/26 17:37·No.16924196

Digitzing physical objects

Would it be possible to truly digitize physical objects? I'm not talking about scanning a piece of paper, but of being able to reproduce a 1:1 copy of the object given sufficient tools (which I'm aware can't actually exist, as measuring uncertainty and manufacturing error are a thing). Sure, we wou...

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Anon·03/13/26 21:48·No.16928915

Newcomb's Paradox

Imagine that someone pointed a gun at your face and told you that you're going to need to give them a million dollars exactly or else they'll blow your face off. Then you go to the room with the two boxes and the robot oracle, while the psychopath with the gun is waiting outside. Will the two-boxin...

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Anon·03/10/26 12:19·No.16926819

Having an high IQ whilst being bad at mathematics

I’ve been reflecting about my poor mathematical skills whilst having a relatively high IQ(I scored 140 on WAIS-IV test) Does anyone have an explanation for this as I would assume that these cognitive entities and problem solving abilities were kind of intertwined. How could I score so high when I gi...

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Anon·03/02/26 08:06·No.16923005

Supplements that actually work

>Aspirin >Ephedrine >Caffeine >L-thiamine >Glycine >Niacin >NAC

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Anon·03/12/26 20:51·No.16928375

/sfg/ - Spaceflight General

brah, look at this dude - edition previous >>16925322 [/sci/thread/16925322#p16925322]

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Anon·03/14/26 09:16·No.16929262

Big Think:

The great illusion of time, in 79 minutes | Jim Al-Khalili: Full Interview https://www.youtube.com/watch?v=8xp3Bs6nZ-Y So time was already there?

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Anon·03/14/26 00:14·No.16928994

The slow death of LLM

>Expanding context from 32k to 128k tokens can require 16× more attention compute >16× more memory for attention matrices Sparing all the politics of why Anthropic lost their government contract, the result is that they lost billions of dollars and can't afford to run so many servers. Everyone one s...

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Anon·03/11/26 20:26·No.16927810

What is a monad. If you can't explain it to a child then you don't understand it.

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Anon·03/10/26 04:04·No.16926682

is this voxel?

alternative hexagonal model thing i tried to make each tile got 12 faces there's a filler tile too in between the hexagons

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Anon·03/13/26 04:20·No.16928585

Everyone in the yellow will die.

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Anon·03/10/26 19:14·No.16927056

Every goddamn time. Fucking why? In 2026 no less. I have an affinity for blue ink, so am constantly vexxed. t.feel

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Anon·02/22/26 13:00·No.16918223

Why are there no more einsteins? In the 21st century we have not had any field revolutionized by a new theory or new invention. There are zero iconic scientists in the past two decades. Ongoing projects in any domain keep getting delayed, or take much longer than anticipated. Also IQ has been decli...

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Anon·11/13/25 08:01·No.16845334

Why the scientific consensus says that women and men have the same iq if imperial data contradicts this statement?

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Anon·02/23/26 03:50·No.16918720

What is the chadliest field of mathematics and why is it set theory?

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Anon·03/12/26 18:25·No.16928303

Why do we not research natural mosquito repellants? Is there really no reliable plant for repelling mosquitos?

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Anon·03/13/26 22:39·No.16928946

If you one-box in Newcomb's problem I legitimately think you might not be human. You are a cattle incapable of intelligent thought. All you can do is become confused about topics you don't understand. You write a bunch of symbols and assume that just because similar symbols are assigned meaning in p...

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Anon·03/11/26 07:47·No.16927418

Is it true that another industrial revolution is impossible?

What I mean is that in the case of some sort of apocalyptic event which wipes most if not all of human civilization out, would it be impossible for mankind to industrialize once again? I was wondering since it seems like a somewhat common belief that we no longer have sufficient surface non-renewabl...

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Anon·03/13/26 05:38·No.16928609

As a person with a 146 IQ, it's exceptionally difficult to explain to people with IQs of 110 why IQ doesn't matter the way they think it does.

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Anon·03/12/26 21:20·No.16928384

Light reflecting before being emitted?

Something I stumbled across while processing footage from an experiment. Three frames of a video are in sequential order. Why can I see the reflection of the LED in the graduated tube before the LED itself turns on? There are no other light sources nearby that explain this.

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Anon·03/13/26 14:59·No.16928741

Today I Learned

>Sound cannot have a wavelength smaller than the distance between the atoms of the medium What did you learn today?

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Anon·03/09/26 13:25·No.16926358

Rizzler born in 2000 here. What was it like for you boomers and uncs to be deluded into thinking Pluto was a planet?

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Anon·03/10/26 22:41·No.16927175

cumin, sons

try to understand the biopharmacology of ground cumin

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Anon·03/05/26 23:25·No.16924792

Kuiper Belt and Oort Cloud

These are the two main sources of comets visible from Earth: The Kuiper Belt is a disk-shaped ring located just beyond the orbit of Neptune. You can tell a comet like Halley comes from there because its orbital angle is flat (meaning it stays mostly aligned with the plane of the planets) and its or...

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Anon·03/12/26 21:47·No.16928396

Galois Theory

Did Galois Theory really fundamentally redefine our approach to abstract algebra or is that just nonsense?

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Anon·03/09/26 17:01·No.16926416

https://en.wikipedia.org/wiki/Homunculus https://en.wikipedia.org/wiki/Haploidisation https://www.youtube.com/watch?v=IAJDTYUw0sk >It is not scientifically possible to create a "homunculus" by injecting human sperm into a chicken egg, and therefore there is no valid method to induce haploidization ...

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Anon·03/04/26 15:12·No.16924156

What is uridine monophosphate good for and what substances are there that can help with memory and attention issues?

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Anon·02/06/26 10:27·No.16906714

is IQ the reason why women are outperforming men in every way possible /sci/?

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Anon·01/29/26 00:25·No.16900965

Pythagoras was correct. Irrational numbers make no physical sense.

Pythagoras was right and all of modern mathematics is pseud quackery. The only numbers that are useful, and which actually exist in the real world, are whole numbers or numbers that can be represented as a fraction of whole numbers. Literally nothing else make sense. My reasoning? 1. 0 is bullshit....

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Anon·01/30/26 18:57·No.16901903

Why were historical scientists so fucking weird

This is Paracelsus, a hermetic alchemist, or proto chemist; also the greatest natural physician of his day, and a father of mineral medicinals. He believed he could produce a slave creation, or a familiar of sorts—the Homunculus—by ejaculating into a chicken egg, or worse. — ‘That the sperm of a m...

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Anon·02/20/26 10:29·No.16916956

What is the most Reddit branch of mathematics?

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Anon·12/12/25 20:42·No.16869289

Um what

“Alien life exists elsewhere. The odds are just too good.” “But alien life visiting us? No. Impossible. It could never happen.” Are scientists just retarded?. “No you can’t come here. We’re off limits. No way no how. Cope.” It’s fucking weird. Do scientists not consider successor theories to ou...

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Anon·02/23/26 14:05·No.16918979

Is so-called Tourette syndrome real?

Why does the brain choose specific i.e. bad words to scream them uncontrollably?

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Anon·03/10/26 20:29·No.16927084

now that the dust has settled (on the sea floor), what did the /sci/ community learn from this terrible accident?

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Anon·03/01/26 19:19·No.16922738

How come there is no relationship between iq or g and mating success?

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Anon·03/12/26 17:29·No.16928274

I'm really bored my mind is detoriating due to lack of rigorous, deep study. Any interesting subjects I can study? I really don't care as long as it's interesting and somewhat practical. Textbooks welcome.

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Anon·03/13/26 10:40·No.16928655

What mathematicians have talked about comprehending a whole proof in a single moment of thought, or holding the whole nature of a structure in your mind instanteniously?

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Anon·03/10/26 22:38·No.16927173

Are bears so smart because they eat all that fish

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Anon·03/11/26 08:50·No.16927424

Bio Informatics

I've set up a bioinformatics toolchain that I run on my arch linux machine. The workflow is managed by two shell scripts, one does a fetch, and is called by the other that runs the tools. you input the organism name in the command, then it runs for a long time and outputs reference genomes, annotat...

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Anon·03/13/26 01:37·No.16928535

>Water is an element Perfectly reasonable, makes complete sense. >Air is an element Perfectly reasonable, makes complete sense. >Fire is an element But fire isn't a physical thing in the same way as the others. Things clearly cannot be made out of fire? >Earth is an element But you can clearly just ...

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Anon·03/13/26 08:05·No.16928628

Does it make any logical sense? Also is it possible to solve for s?

Initial axioms: To grow as a human, one must self-reflect. Let the extent of self-reflection be R, then: R ~ T (R is proportional to T, where T is time spent on self-reflection) Calculations: T=t-w-s-r (time available for self-reflection is nothing other than life time minus time spent on work, tim...

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Anon·03/11/26 17:16·No.16927660

How much would the Earth benefit if humans were to suddenly drop dead and go extinct? What would be the short and long term effects?

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Anon·03/12/26 20:07·No.16928356

senior undergrad in physics this one prof keeps giving me weird fucking looks. how do I publicly assert my status as the alpha without going to prison and/or getting fugged by the department?

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Anon·03/09/26 21:34·No.16926536

>serotonin hitting 5-ht1a receptors blunts your emotions and makes you less empathic (SSRIs do this) >serotonin hitting 5-ht2a receptors intensifies your emotions and makes you more empathic (psychedelics do this) Are psychedelics the true antidepressant?

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Anon·03/08/26 17:46·No.16925952

>Anki and spaced repetition are completely useless for math and physics because... it just is ok!!!

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Anon·03/10/26 12:29·No.16926827

How?!

>uploaded the brain of a fruit fly into a computer What, the fak, does it even mean?!

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Anon·03/13/26 02:27·No.16928554

Revenge of the Jewess

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Anon·03/05/26 20:17·No.16924723

What makes women in this pic so attractive when evolutionarily speaking they are useless compared to a chubby powerlifter with wide hips, a 200iq and a triple phd?

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Anon·02/26/26 17:34·No.16920854

Uhhh, are you sure Qualia isn't just a hallucination or representation of the inner machinations of the brain? Free will is not real and the illusion of free will is created by the brain. The brain is basically just an AI that is entirely dependent on non-random physical phenomenon like electricity ...

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Anon·03/11/26 03:57·No.16927335

What drives the correlation between brain size and intellect? Actual causality is quite weak. Why did homo brains get so big?

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Anon·03/12/26 19:12·No.16928332

The math equivalent of Emperor's new clothes fable

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Anon·03/11/26 19:44·No.16927767

As someone who has worked with DNases for over 30 years, the only conclusion you can come to when you see this much residual DNA left in shots is that they want it there... Yes, they perform some kabuki theatre to convince the regulators they are trying to get rid of it but alas... Since they got a ...

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Anon·03/12/26 22:42·No.16928442

Kryptos

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Anon·03/10/26 09:42·No.16926757

What's the most abstract branch of mathematics?

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Anon·03/10/26 17:07·No.16926992

is retrocausality real?

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Anon·03/12/26 16:42·No.16928253

>this will never happen in your lifetime

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Anon·03/11/26 20:00·No.16927783

You have 5 million dollars and 5 years to increase your IQ... What to do?

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Anon·03/12/26 06:37·No.16928090

Retrocausal Experiment (who needs tachyons?)

Idea for a mobile app: Alice video-calls Bob with an intentional delay of, let's say, 20 seconds; both are using smartphones and mobile data transmission through the Internet, maybe the cell network. The two devices can interact with each other using some overlayed user interface on the screen (like...

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Anon·03/01/26 15:37·No.16922619

why do we colloquially measure weight in kg instead of Newtons?

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Anon·10/29/25 15:28·No.16830683

Replace material with real. Is it real? Then there’s something there to it. That’s material. To say something isn’t material is to say something isn’t real.

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Anon·03/08/26 21:29·No.16926057

so you're telling me that nuclear waste has so much energy left over that we have to store it deep underground instead of extracting the rest of the energy from it?

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Anon·03/09/26 07:44·No.16926242

What will happen to aeroplanes when we eventually run ouf of jet fuel? >inb4 it's infinite and we will always have it okay schizo, but what if we do run out off it Can't really make electric planes because of third law

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Anon·03/11/26 03:29·No.16927326

What is space? Lets say you have as perfect a vacuum as you can feasably achieve, there are a few particles scattered about but the rest is just "nothing", but it inhabits a space, there is a veritable "there" that it occupies so its not really nothing in the philosophical sense but there doesnt see...

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Anon·03/12/26 13:27·No.16928205

Visualized Expectation of Reality

Superposing the Fibonacci sequence over the basic principles of reality allow us, just like we did with the periodic table, to accurately deduce where variables are unmet or where we already deciphered an element within the represented table. This theory also pushes the boundaries of perception by ...

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Anon·03/11/26 17:58·No.16927687

If you scream really really loud, you can destroy the entire observable universe.

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Anon·03/11/26 16:31·No.16927643

>t. econ major >hates economics >instead tries to understand math by himself >immediately got filtered >strives I learned the topics checked with red already. Do you have any advice on what topic I should learn next?

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Anon·03/12/26 13:28·No.16928206

Would adding a slack steel wire to the inside of a bungee cord make it more durable?

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Anon·03/09/26 19:10·No.16926475

Are birds reptiles?

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Anon·02/25/26 18:42·No.16920373

What is gauge theory. If you can't explain it simply, then you don't understand it.

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Anon·03/08/26 05:05·No.16925702

Fly connectome brain simulation

This company claims to have simulated a full drosophila fly brain based purely on connectome and integrate and fire simple neuron model. They gave that simulated brain a body and put it into physical simulator, gave it sensory input and control over virtual muscles. The virtual fly allegedly demonst...

/sci/

Anon·02/19/26 18:21·No.16916381

/scg/ - STEM career general

Peer support group edition. Previous Thread: >>16894981 This thread exists to ask questions regarding careers associated to STEM. >Discussion on academia-based career progression >Discussion on penetrating industry from academia >Or anything in relation to STEM employment or development within STE...

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Anon·03/09/26 05:39·No.16926202

why is it so difficult to separate the c from co2? can't we just pull them apart somehow? then you have infinite carbon, which would be pretty broken, because everything is made of carbon

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Anon·03/09/26 04:12·No.16926182

Are black voices distinct for genetic reasons?

You can pretty much always tell when one is talking even when they don't speak ebonics/AAVE.

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Anon·03/06/26 03:10·No.16924848

1/0 x 1/0 = 2/0

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Anon·03/11/26 12:20·No.16927506

Are Mongoloids basically the least primitive race morphologically?

>Slightly prominent brow ridge >Slightly prominent jawline >Slightly prominent maxilla >less body hair Basically, the abos are the opposite, and the mongoloids are a cold adapted version of the abos.

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Anon·03/10/26 08:50·No.16926743

what is the physical mechanism that turns matter into a singularity? at what point does dense matter just rip a hole in space time and lose it's structure and why does it happen? is it really a single point with infinite density/space time curvature or just a really fucking small point?

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Anon·03/10/26 05:24·No.16926713

imagine being a two boxer

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Anon·03/11/26 20:01·No.16927784

If a 200 pound male drinks a six-pack of ~4.5% beer every night, how many months of nightly drinking would it take for them to develop life-threatening alcohol withdrawal symptoms upon quitting?

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Anon·03/11/26 19:05·No.16927734

Lambda-CDM

>our equations completely failed at explaining observations >so we retrofitted a fudge factor to force the data to match >the fudge factor is now 95% of the predicted mass-energy of the universe >but it’s invisible and we can’t measure it >it’s real, trust us bro

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Anon·03/09/26 17:15·No.16926424

How did Voyager leave the solar system and enter interstellar space?

How? https://www.bbc.com/news/science-environment-46502820 Does it have a shield barrier or something? Is it equipped with star trek tech?

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Anon·03/06/26 04:49·No.16924878

If there are an infinite number of natural numbers, and an infinite number of fractions in between any two natural numbers, and an infinite number of fractions in between any two of those fractions, and an infinite number of fractions in between any two of those fractions, and an infinite number of ...

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Anon·02/28/26 01:28·No.16921892

What is THE DEFINITIVE GUIDE/PATH/INFOGRAPH to continue study mathematics for someone who's only taken Calculus I with Optimizations in college maximum Also at the ripe young age of 28, is it too late to opt for a double major in Mathematics opposed to those dual enrollment Major paths

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Anon·03/06/26 22:50·No.16925225

A Metaphysical Account of Science and Critique

Hello there, I am just thinking about the limitations of science. Some argue that Marxism would be considered a science, for the power that holding something to a science entails. I would like to put a proper bound, for proper ontological categorization, that precludes such. These arguments should ...

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Anon·03/10/26 13:25·No.16926858

This is the end of popsci Veritasium has officially gone to shit

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Anon·03/10/26 01:18·No.16926618

Okay /sci/. It's time to FINALLY put this debate to bed.

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Anon·03/11/26 15:31·No.16927614

Notes on the cubit

regii cubutii ponditur >A circular field has diameter 9 khet. What is its area. [math]9 = 3^2[\math] pi approximated 3 wise [math]pi \approx 3 + \frac{1}{3^2} +\frac{1}{3^3} + \frac{1}{3^4} = \frac{2^8}{3^4} [/math] [math]A = \frac{2^8}{3^4} \frac{3^4}{2^2} = \frac{2^6}{1} = 64 [/math] let us ...

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Anon·03/08/26 18:53·No.16925985

AI is overrated

And people think this bullcrap is a good replacement for Google. The AI failed. The right answer would have been Djibouti.

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Anon·03/11/26 03:28·No.16927325

just putting this out there

https://pastebin.com/WaqEjPat

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Anon·03/07/26 07:53·No.16925391

>math and physics genius >normies: HE COULD LEARN ANY LANGUAGE IN A DAY!

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Anon·03/11/26 12:04·No.16927493

You DO own a CL-1, don't you, anon?

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Anon·03/07/26 19:07·No.16925488

Microchimerisms and Telegony

Can a mother's previous partners influence gene expression in her progeny, in an epigenetic way? Numerically enormous amount of women have had abortions and thus received permanent foreign dna inserts. But as a 24 year old virgin, I cannot accurately assess the prevalence of other, more spontaneous ...

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Anon·03/10/26 11:59·No.16926811

Should I get a Nikon Z6 II or a Sony A7 III

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Anon·03/09/26 05:43·No.16926203

Smale Appreciation Thread

Greatest Living Mathematician. Why is he discussed comparatively little? Perelman's work could not have happened without him. >Smale Horseshoe >Poincare Conjecture in all dimensions 5 and higher >First to prove sphere eversion

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Anon·03/11/26 05:30·No.16927382

Giving up mathematics for Quantitative methos for Economics

It can't be helped because I'm already a full time worker doing a basic desk job but I feel like I need this as a life insurance for the next 20 years of AI development. I will be out of house 12 hours every day except for WE. How viable is it? It'll be an online degree. My math is rusty as hell but...

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Anon·03/07/26 09:28·No.16925415

*How* did he do it? (become white)

Explain the process, scientifically Not asking for myself btw I'm already white

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Anon·03/07/26 03:44·No.16925331

Do any of you have an answer to this one?

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