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Google Announces First AI Hub in India

https://www.googlecloudpresscorner.com/2025-10-14-Google-Announces-First-AI-Hub-in-India,-Bringin...
1•coffeeaddict1•27s ago•0 comments

New Linux Kernel Patches from Intel Delivering And18% Database Performance

https://www.phoronix.com/news/Linux-MM-CID-Faster-DBs
1•ashvardanian•59s ago•0 comments

SQLsmith SQLLogicTest Corpus Generator

https://github.com/jzombie/sqlsmith-sqllogictest-corpus-generator
1•zombiej5•7m ago•0 comments

North Korea hackers are using "EtherHiding" to embed malware on blockchains

https://www.bleepingcomputer.com/news/security/north-korean-hackers-use-etherhiding-to-hide-malwa...
1•pain_perdu•7m ago•0 comments

Show HN: Kanops – Open Access Retail Scenes (10k+ images, gated eval license)

https://huggingface.co/datasets/dresserman/kanops-open-access-imagery
1•Johsay•8m ago•1 comments

Putin envoy pitches Elon Musk on a tunnel connecting Russia and Alaska

https://www.washingtonpost.com/politics/2025/10/17/russia-alaska-tunnel-elon-musk/
1•bookofjoe•9m ago•1 comments

10 Myths of Scalable Parallel Languages Part 7: Minimalist Language Designs

https://chapel-lang.org/blog/posts/10myths-part7/
1•matt_d•9m ago•0 comments

UX Entropy

https://allenpike.com/2025/ux-entropy
1•FromTheArchives•9m ago•0 comments

What babies' cries tell us – and why maternal instinct is a myth

https://theconversation.com/what-babies-cries-really-tell-us-and-why-maternal-instinct-is-a-myth-...
1•tigerlily•11m ago•0 comments

Pitching the Death Star in 10 slides

https://supremefounder.com/pitch-deck-draft.html
1•fmfamaral•12m ago•0 comments

DOSBox Pure Unleashed

https://github.com/schellingb/dosbox-pure-unleashed
1•haunter•17m ago•0 comments

Turn any subreddit into a trivia game

https://old.reddit.com/r/trivia_night_dev/comments/1o7u2eg/reddit_trivia_night_test_your_knowledge/
1•kstonekuan•18m ago•1 comments

Show HN: Open-Source Finance Agent

1•lucasastorian•20m ago•0 comments

Coral NPU

https://github.com/google-coral/coralnpu
1•InitEnabler•21m ago•1 comments

Monthly Roundup #35: October 2025

https://thezvi.substack.com/p/monthly-roundup-35-october-2025
1•paulpauper•23m ago•0 comments

The Rise and Fall of Hunter S. Thompson (Part 3 of 3)

https://www.honest-broker.com/p/the-rise-and-fall-of-hunter-s-thompson-aa8
1•paulpauper•23m ago•0 comments

Infant Adoption Is Now Tragically Rare

https://www.betonit.ai/p/infant-adoption-is-now-tragically
1•paulpauper•24m ago•0 comments

A comprehensive list of 2025 tech layoffs

https://techcrunch.com/2025/10/17/tech-layoffs-2025-list/
1•saikatsg•24m ago•0 comments

Every Language Model Has a Forgery-Resistant Signature

https://arxiv.org/abs/2510.14086
1•m-hodges•24m ago•0 comments

"Just Make All Exceptions Unchecked" [video]

https://inside.java/2025/10/09/devoxxstream/
1•gudzpoz•25m ago•0 comments

Agentic commerce: payments, trust rails, and where moats move

https://www.thoughtworks.com/en-us/insights/blog/generative-ai/agentic-commerce-smarter-growth-ev...
1•aaronSong•26m ago•1 comments

Writing a tiny TrueType parser and renderer from scratch

https://yayo1.com/en/blog/tiny-truetype-renderer/
1•yayo1•27m ago•1 comments

Building production-ready agentic systems: Lessons from Shopify Sidekick

https://shopify.engineering/building-production-ready-agentic-systems
1•aaronSong•28m ago•1 comments

Most users cannot identify AI bias, even in training data

https://www.psu.edu/news/bellisario-college-communications/story/most-users-cannot-identify-ai-bi...
1•giuliomagnifico•29m ago•0 comments

X Handle Marketplace

https://handles.x.com/
2•boolean•33m ago•0 comments

Somatic mutation and selection at population scale

https://www.nature.com/articles/s41586-025-09584-w
1•PaulHoule•34m ago•0 comments

Periodic Table of Messier Deep Sky Objects

https://starlust.org/messier-catalog/
1•NKosmatos•36m ago•0 comments

Snow HN: I made Schedulin.app

https://www.schedulin.app/
2•troyizzle•36m ago•1 comments

Grounding with Google Maps in the Gemini API

https://blog.google/technology/developers/grounding-google-maps-gemini-api/
1•kretaceous•36m ago•0 comments

Ask HN: Why not an anti-dating app for people who don't want to meet anyone?

2•amichail•38m ago•3 comments
Open in hackernews

Testosterone Administration Induces a Red Shift in Democrats

https://pmc.ncbi.nlm.nih.gov/articles/PMC12230349/
68•jerlendds•2h ago

Comments

watwut•1h ago
I noticed republicans are more likely to act like a guys who took too much testosterone and now cant handle own feelings and aggression.

Or more realistically, lets wait whether it will be reproduced.

r9295•1h ago
136 males? Fooled by randomness
Redster•1h ago
I would be interested to see the flip side. For weakly affiliated Republicans, what is the effect, if any? Obviously, 136 is a very small sample size, so I won't be updating one way or another based on this.
antonymoose•1h ago
I’m wholly ignorant here, what would make for a respectable sample size?
tharne•1h ago
That's a tough question. There's no one "right" sample size. It depends on the size of the effect you're trying to measure, how much noise is in the data, whether or not you want to analyze subgroups within the data, and many other factors.

The sample size here, 136, is not bad at first glance, many studies get published with smaller ones. It's large enough for the purposes here, but you'd definitely want to replicate the experiment a few more times.

analog31•54m ago
The rule of thumb is that signal-to-noise increases by the square root of the sample size. This is a brutal curve, and suggests that simply gathering more data is seldom practical.

Another rule that I use myself is, "multiply p by 10." In other words, a p-value of 0.05 is as good as a coin toss. This sounds outrageous, but seems consistent with reality.

drivebyhooting•1h ago
The fine article covers that. No effect for strongly or weakly affiliated republicans.
Redster•1h ago
I bounced right over it as I was skimming. Thanks!
amelius•1h ago
Did they measure the IQ shift?

https://www.reddit.com/r/interestingasfuck/comments/1lbwkdh/...

lazystar•1h ago
did some digging - that image is fake, but there is a study with that name. Doesn't contain that data though.
tharne•1h ago
The potential for trolling and general idiocy is high here, so I'll tread carefully. I think this is an uncomfortable truth that the Democratic party has yet to effectively internalize and address; and they will continue to struggle and frustrate themselves until they do. There is very little in current left-wing philosophy that provides any sort of meaningful place or role for masculinity as it is commonly understood. Then, when Democrats or other left wing political parties struggle to win over men, they resort to name calling and try to right off masculinity writ large, causally throwing around phrases like "toxic masculinity".

As much as it has gone out of fashion, the masculine and feminine are ever-present parts of the human psyche and human experience, which is why they can be found and understood across cultures, space, and time. Carl Jung and others who explore archetypes and symbols understood this well. You can't ignore a fundamental component of the human experience and expect your philosophy/worldview/politics succeed long term.

alphabettsy•1h ago
> current left-wing philosophy that provides any sort of meaningful place or role for masculinity as it is commonly understood

I think this strongly depends on your reality and perception.

How is masculinity commonly understood and what examples do you have of the left and democrats not making space?

On the other side, how can you not see examples of toxic masculinity demonstrated from prominent Republicans including the president?

tharne•55m ago
> How is masculinity commonly understood and what examples do you have of the left and democrats not making space?

What would you say is the Democratic or progressive view of masculinity and where does it fit in the progressive or liberal worldview?

As a former Democrat, that's not a question I can even begin to answer, because I don't think Democrats,liberals, or progressives see any value in or a role for masculinity. Simply pointing to the other side and saying, "there's some bad guys over there" is not a meaningful retort.

alphabettsy•41m ago
I’m asking you to provide evidence for your claim.

Personally, I don’t see Democrats talking about masculinity that seems to be an obsession of the right.

I think it’s a meaningful because some of the people talking about masculinity and how the Democrats or the liberals want to take that away or get rid of it have often been the worst examples of it in my opinion. I also think it’s worth noting the leaders of political parties and how they themselves represent the values they claim to be fighting for.

postpawl•1h ago
I think you're conflating the Democratic Party with "left-wing philosophy." Actual left-wing ideology (Marx, Lenin, the socialist tradition) focuses on material conditions for workers: who owns the means of production, labor power, class relations.

From that perspective, the problem isn't that Democrats have the wrong messaging about masculinity. It's that neither major US party offers politics centered on workers' material interests. Both parties abandoned class-based politics in favor of cultural appeals.

If you're a young man struggling economically, being told you have "privilege" feels disconnected from your reality of declining wages and diminished prospects. But the socialist response isn't "better messaging about masculinity," it's organizing workers to gain power over their economic conditions.

QuadmasterXLII•57m ago
Joe Biden embodied many of the classic aspects of masculinity I find valuable- love for his family, moral fortitude (specifically, the ability to do the right thing instead of the thing-that-looks-right, see the Afghanistan pullout or his early support for gay marriage), as well as the classics like physical fitness, style, propriety and getting things done. The people running the algorithms hate this, and so you're never going to see evidence that he was loved for his masculinity online, but there's a reason he won his primaries. Unfortunately, Biden just got old as shit, and no one came up behind him- Gavin Newsom is what, 1 for six on the criteria I brought up?
flatline•43m ago
I’m not sure that it’s masculinity per se that is a sticking point on the Left, it’s the other thing you pointed to, the culture around how we address these things. So-called “cancel culture” is actually a very masculine and conservative activity, specifically by way of established dominance and social hierarchy, and reinforcing in-group norms.

It can be about toxic masculinity, racism, misogyny, homophobia, whatever. I think that these are all real things and important to address, but participating in make-wrong and alienating fellow leftists, while completely dismissing non-leftists as inhuman, is self-defeating.

I like the idea of “call-in” vs “call-out” culture. By inviting other people to the table in a private setting and opening a dialogue to discuss the experiences of marginalized people - or any individual’s need for accommodation - rather than scolding people in public for not adhering to in-group norms that may be completely opaque to outsiders, you change the dynamic. And just by relating to people as people, in more intimate and personal settings than online anonymous forums or a standoffish workplace culture, we take down some of the walls that seem to separate us.

Simulacra•42m ago
I think the idea of masculinity versus femininity, versus nothing, should be removed from politics. No one should be demonizing any of it, some people are masculine, some people are feminine, some people are in between or nothing at all or neither. I don't like to see The political universe demonizing what is really innate human behavior.
neom•27m ago
Yes indeed. When I was a young man I heard the now famous quote "There's no place for the state in the bedrooms of the nation" by Pierre Trudeau. It was concerning the homosexuality debates in the politics of the 60s, but it always stuck with me as a generally good rule of thumb, do we really need to bring this stuff into politics? Who I pray to, who I sleep with, and what my T levels are, don't seem particularly germane. You put it eloquently, the political universe really does spend considerably too much energy demonizing what is really innate human behavior.
t-writescode•27m ago
I am *not* a sociologist or a psychologist or anything in that realm, so I do NOT know the implications of what I'm saying or how much accuracy I have.

I think you're right that it's wrong to hate on boys (and the men they grow up to be) for wanting to mold themselves into society's current reflection of what a man is.

It's often said that the Left has a branding problem - and that a lot of the Left's stances are too cerebral for the sound-bite and gossip culture we have lived in since forever (and that has gotten more extreme in the world of micro-form content). I think that's correct.

I think there is much to be said about the Left doing a poor job right now of separating and giving strong examples of toxic and non-toxic masculinity - I do think the Left is getting way better at that now, with some very left-leaning men, who DEEPLY fit the Masculine Archetype starting to reveal themselves - there's a specific Afghanistan Vet running for office whose name escapes me that comes to mind; and also that one guy chopping wood.

I think a reasonable argument could be made that, at least in relative recency, Masculinity has been experiencing the kind of transition that Femininity went through in the 80s - a complete reversal and even rejection or hatred of recently feminine roles[0]. I've heard that women were hated for wanting to be stay-at-home mothers, like they were rejecting the progress that had been made. Recently, we've started to reverse that again and now a woman can be anything she wants, including a CEO and a stay-at-home mom, without being ostracized (as much) or hated for her choices. We'll get there with men, too, I hope. At least, we will in some circles.

I also think that the Right (and especially the Alt-Right Pipeline) are taking advantage of the framing and blurring of Toxic Masculine traits vs. Non-Toxic Masculine traits. Even the wording: "toxic v non-toxic" puts the negative as the stronger term and the positive only as a negation of the negative. And this conflation and attack reads *very* well for anyone that struggles to find acceptance in both their community and within themselves.

It's not just that, either, it's the whole culture. I'm sure we've all seen the stories of men who, when they do open up to a woman they thought was safe, the woman reflects that she doesn't feel "like he's a man anymore" and so even in places people think should be safe, they have working examples (either in video or in personally lived experiences) of when that DOESN'T work, and the contradiction and pain is exacerbated.

Being accepted for who you are is really, really hard. The generational trauma of a great grandfather who was told by his father to not show emotion, and then carried that same emotion down through the lineage gets us here. The orator who uses their platform to blames others and then how those negative feelings permeate generation after generation. Pain is continued through so many through-lines. And underneath it all, unique people with different life-starting circumstances and different wants and desires just want to be able to be who they are - or who they *want* to be, and there's always someone, somewhere, that tells them what they want is wrong. That person gained their perspective through the same hell and is probably facing the same pain, possibly without even knowing it. And so the cycle continues.

[0] I don't like using the word "Traditional" because gender roles are very fluid and our "Traditional Gender Roles" is mostly a myth that was basically from the post WW2 period through the Vietnam War.

amelius•24m ago
TRT gives all sorts of short term benefits. Makes you feel better about yourself, etc. That's probably the effect here. Republicans score high on narcissism.
TrackerFF•1h ago
Wonder if increased testosterone made some of the subjects seek out hobbies/communities/etc. which in turn influenced them politically.

When I was in my 20s, I started really working out. This in turn opened my eyes to bodybuilding, fitness, and such. I became engaged in that, and the bodybuilding/fitness scene / community is (or at least used to be) very right leaning. Echo chamber of bro-science and populistic rightwing ideology.

random9749832•1h ago
Sometimes I wonder if microplastics are a bug or a feature for companies selling us food that contain them. Same with a lot of other products that mess up your hormones.
relium•56m ago
Note this quote from the article:

“Weakly affiliated Democrats had basal Testosterone levels 19% higher than strong Democrats and all Republicans.”

So it's not as simple as "more testosterone means more Republican".

331c8c71•47m ago
Moreover, the republicans are reported as having lower T on average but the difference is not statistically significant.

It looks weird to me they don't report how age behaves across groups and don't correct for age in baseline comparisons.

readthenotes1•39m ago
"but the difference is not statistically significant."

So,... Republicans are reported as having basically the same T?

Simulacra•44m ago
A government study… Interesting. And only because it's a government study, had it been a private institution, I would've thrown this away. But it's interesting… That is the NIH.