Interesting articles, September 2025

Israel retaliated against a Hamas terrorist attack in Jerusalem with an attempted assassination of several Hamas leaders in neutral Qatar. The operation went ahead without American permission and involved Israeli stealth fighter jets that intruded into Saudi airspace and fired long-range missiles. The brazen nature of the attack is unprecedented for the Gulf States.
https://nypost.com/2025/09/09/world-news/israel-targets-hamas-leaders-with-strike-on-qatars-capital/

’20 years later, Israelis ask if the Gaza exit backfired — and if it’s time to go back’
https://www.npr.org/2025/09/19/g-s1-89192/israel-gaza-withdrawal-2005

‘A 2019 mission in North Korea, which intended to have Navy SEALs plant an electronic device to intercept communications of the country’s leader Kim Jong Un, resulted in an unsuccessful operation that left unarmed North Koreans dead…’
https://www.cnn.com/2025/09/05/politics/north-korea-navy-seal-mission-nyt

The U.S. Secret Service discovered and disabled an electronic weapon in New York that could have disabled all cell phone service in the city. It was probably emplaced to disrupt a major U.N. summit.
https://apnews.com/article/unga-threat-telecom-service-sim-93734f76578bc9ca22d93a8e91fd9c76

‘Mechanical accuracy is a measure of the accuracy of the rifle itself, irrespective of human or environmental factors. Technically, it could be argued that this should be called mechanical precision, not accuracy, since the primary metric is group size, rather than proximity to the point of aim. But, mechanical accuracy is nevertheless the prevailing term.

You can think of it like this: if you were to bolt your rifle to a concrete table, rendering it utterly incapable of moving in any way, how accurate would it be? With the rifle incapable of moving, human factors like muscle tremors or an improper trigger press become irrelevant; all that matters is the mechanics of the rifle itself. Any inaccuracies will come from imperfections in materials or construction, rather than shooting technique.

…Practical accuracy is a more holistic concept; it considers not only the mechanical accuracy of the rifle but also how the rifle lends itself to effective use by a person in normal conditions. Simply put, practical accuracy is the measure of how accurate an average user is capable of being in normal field conditions.

Practical accuracy takes into account factors like ergonomics, trigger weight, recoil, and even external ballistic factors like velocity and ballistic coefficient, since all else being equal, it is easier to land a hit with a rifle that resists wind and drop better than one that does not.’
https://blog.primaryarms.com/guide/mechanical-vs-practical-accuracy/

Rail guns are weapons built to fully showcase their mechanical accuracy. “Ergonomics” are nonexistent.
https://youtu.be/b4idDEwnLFQ?si=FJiI9v5WAZKFu13h

By contrast, a weapon with low mechanical accuracy but high practical accuracy is the German G36 rifle, with modifications to make it more comfortable and instinctive for the hands to hold. It’s lightweight, ambidextrous and has no sharp edges. However, the rifle is known for losing accuracy as more bullets are shot through it and its barrel heats up.
https://www.thefirearmblog.com/blog/2010/10/28/the-g36k-idz/

The rifle that killed Charlie Kirk was over 57 years old. Guns last forever if you take care of them.
https://www.nbcnews.com/news/us-news/kirk-assassins-alleged-gun-was-powerful-vintage-hard-trace-rcna231334

The future is now: Israel is the first country to field tactical laser weapons on the battlefield. They are designed to shoot down drones, missiles and mortars, which means they can track fast-moving targets, quickly aim at them, and fire accurately.

Though international law forbids it, there’s no technical reason why these same weapons couldn’t be used against ground targets. The smallest and weakest of Israel’s new laser weapons, “Lite Beam”, can fit in the back of a pickup truck and is 10 kilowatts. A direct hit from a laser that strong would cause a human to erupt in flames. The larger “Iron Beam M” has a 50 kilowatt laser, and a direct hit from its beam might cause instant explosive damage to a human body in addition to being lit on fire.
https://www.jpost.com/israel-news/defense-news/article-867735

By modern aircraft standards, the B-29 is underpowered, hard to fly, and dangerous.
https://www.bbc.com/future/article/20250918-the-airliner-pilot-who-gets-to-fly-world-war-twos-biggest-bomber

‘$2,200,000,000 solar farm in California desert switched off after not serving its purpose’
https://www.unilad.com/technology/news/ivanpah-solar-power-facility-switch-off-california-828436-20250927

China’s electric cars are better and cheaper than anything the West has to offer.
https://www.economist.com/business/2025/09/15/the-brutal-fight-to-dominate-chinese-carmaking

‘A microdot is text or an image substantially reduced in size to prevent detection by unintended recipients. Microdots are normally circular and around 1 millimetre (0.039 in) in diameter but can be made into different shapes and sizes and made from various materials such as polyester or metal.’
https://en.wikipedia.org/wiki/Microdot

Meta unveiled a new and improved line of augmented reality glasses. They’re very good, and it’s heartening to see the technology still developing, but they remain not good enough or cheap enough for mass adoption.

I’m glad I didn’t jump on the 3D printing bandwagon in 2015 like these guys did.

The Chinese “Unitree G1” robot has an incredible ability to keep its balance even when shoved by humans.
https://youtu.be/bPSLMX_V38E?si=NucFPf_Wciukhw9w

Another month, another record-breaking image generator. This one was released by Google as is named “Nano banana.”
https://www.howtogeek.com/i-experimented-with-googles-gemini-nano-banana-ai-and-the-results-were-wild/

Here’s an economics paper called “We Wont be Missed: Work and Growth in the Era of AGI.” My notes on its key claims:
-Human labor will eventually become worthless.
-Economic, scientific, and technological growth will untether itself from the size and skill of the human population.
-Intelligent machines will become so smart and numerous that their workforce will be orders of magnitude more productive than the human workforce could be.
-Ricardo’s Law of Comparative Advantage doesn’t imply that humans will forever have employment niches in the intelligent machine era.
-People who own data centers and microchip factories will get incredibly rich, not just in absolute terms but relative to the rest of the human population.
-Lack of work will challenge humanity’s sense of purpose.
https://conference.nber.org/conf_papers/f227505.pdf

Customized AI-generated content will fracture global culture and eliminate the influence of gatekeepers like Hollywood studio executives.
‘AI will make isolation dramatically easier. Right now, if you want to shield your kids from mainstream culture, you have to constantly fight an uphill battle. You need to review books, movies, and websites. You need to find alternative curricula for every subject. You need enough like-minded families nearby to form a community. It’s exhausting work that requires constant vigilance and often means accepting lower-quality substitutes for mainstream options. But AI changes all of this. Want a library of ten thousand novels that share your values but are actually as engaging as secular bestsellers? Your AI can write them. Want a tutor who can teach calculus at MIT level while never mentioning evolution? Done. Want to monitor everything your kid sees online and get alerts about concerning patterns? No problem. The technical barriers to creating a totalizing information environment will disappear.’
https://www.lesswrong.com/posts/8aRFB2qGyjQGJkEdZ/christian-homeschoolers-in-the-year-3000

AI radiologists aren’t as good as advertised (yet).
https://worksinprogress.co/issue/the-algorithm-will-see-you-now/

Within hours of American right-wing celebrity Charlie Kirk’s assassination, AI-generated books about the crime were for sale on Amazon.com.
https://san.com/cc/apparent-ai-generated-books-on-charlie-kirks-assassination-flood-amazon/

‘AI Chatbots Might Already Be Better Than Humans at Debating’
https://reason.com/2025/09/15/chatbots-win-the-debate/

‘Gemini achieves gold-medal level at the International Collegiate Programming Contest World Finals’
https://deepmind.google/discover/blog/gemini-achieves-gold-level-performance-at-the-international-collegiate-programming-contest-world-finals/

‘Nvidia’s $100bn bet on OpenAI raises more questions than it answers’ :
Either the big tech companies will invent artificial general intelligence within a few years and start making trillions of dollars, or they will fail and the biggest stock bubble since 2008 will pop.
https://www.economist.com/business/2025/09/22/nvidias-100bn-bet-on-openai-raises-more-questions-than-it-answers

In the 1700s and 1800s, an industry arose in the U.S. dedicated to the collection of ice from bodies of freshwater in the winter, its storage in insulated underground warehouses, and its sale to consumers during the hot months of the year. After mechanical refrigeration was invented and ice could be produced at will, the natural ice industry waged a public campaign against “artificial ice.” It included paying doctors to make dubious claims about the safety of consuming artificial ice and the rise of voluntary labelling by natural ice vendors.
https://newsletter.pessimistsarchive.org/p/the-war-on-lab-grown-ice

The Perseverance rover found the best evidence that microbial life was at least present on Mars in the past.
https://www.space.com/astronomy/mars/did-nasas-perseverance-rover-actually-find-evidence-of-life-on-mars-we-need-to-haul-its-samples-home-to-find-out-scientists-say

‘Unlike air conditioning, a solar shade for the elite has the advantage that it will also cool off non-elite regions of the Earth, at least to a small extent. The constellation of sun shades for NYC could move to provide relief to equatorial cities in the spring and fall and then be repositioned to provide shade to Southern Hemisphere cities during their summer.’
https://philip.greenspun.com/blog/2025/08/31/could-we-shade-the-earth-or-at-least-some-cities-now-that-starship-is-working/

After its curious and embarrassing inability to respond to last year’s mysterious mass drone sightings across the Eastern U.S., the military has created a rapid reaction force for future incidents.
https://www.twz.com/air/new-quick-reaction-force-will-counter-military-base-drone-incursions

Reminds me of how the xenomorph lifecycle can vary depending on the circumstances: ‘A common type of ant in Europe breaks a fundamental rule in biology: its queens can produce male offspring that are a whole different species. These queen Iberian harvester ants (Messor ibericus) are sexual parasites that rely on the sperm of males of the ant species Messor structor. They use this sperm to breed an army of robust worker ants, which are hybrids of the two species.

Data now show that, in the absence of nearby M. structor colonies, M. ibericus queens can clone male M. structor ants by laying eggs that contain only M. structor DNA in their nuclei.’
https://www.nature.com/articles/d41586-025-02807-0

A man was convicted of an unsolved 1987 rape based solely on DNA evidence even though he has a twin brother. This was thanks to a technique called “somatic mutation analysis,” which can spot minute genetic differences between twins, which start arising once they’re born.
https://www.washingtonpost.com/dc-md-va/2025/09/22/twins-dna-test-cold-case/

53 genes have been discovered that control mathematical ability.
https://www.nature.com/articles/s41380-025-03237-0

A tribe of people living in arid northern Kenya has genetically evolved to function on less water than everyone else.
https://medicalxpress.com/news/2025-09-genetic-turkana-people-harsh-climate.html

President Trump made an unscientific declaration that Tylenol consumption during pregnancy can cause autism in unborn children.
https://www.cnn.com/2025/09/22/health/trump-autism-announcement-cause-tylenol

During a meeting in Beijing, Putin and Xi Jinping were overheard discussing the prospect of radical life extension this century.
https://www.dailymail.co.uk/news/article-15061901/Hot-mic-catches-Putin-discussing-achieve-immortality-President-Xi-Kim-Jong-Un.html

At the same summit, North Korean dictator Kim Jong-un had an assistant sanitize a chair he had been sitting in to prevent anyone from collecting his DNA samples from it.
https://www.thesun.co.uk/news/36555635/kim-jong-un-dna-destroyed-putin/

Beyond Capitalism, Communism and Democracy: The Convergence of AGI-Governed Societies

[Written with the help of GPT-4]

I’ve done more thinking about the consequences artificial general intelligence (AGI) domination of the world will have for human-created institutions. In a recent blog post of mine, “The end of Homo sapiens history and the first posthuman”, I discussed how intelligent machines would lack emotional attachments to things we consider sacred, like languages, religions, and national borders, and would therefore be open to abandoning them or replacing them with something better. In this essay, I’d like to focus on how that will shape future political and economic systems in the AGI Era (aka “the Posthuman Era”).

The 20th century was defined by ideological competition, mostly along national faultlines. By midcentury, fascism and imperialism had been discredited, and by the end, so had communism. However, the widely held belief that “democracy” and “capitalism” proved themselves the best systems for organizing governments and economies, respectively, is a gross oversimplification. Among the “democratic” nations, there’s considerable variation in individual rights and the role of the state, and among “capitalist” nations, variations in economic freedom are just as great. The successes of the Asian Tigers and China pose the biggest challenge to the simplistic assumption that “democracy and capitalism are the best.”

Capitalism is best thought of as an optimization algorithm that leads to one, powerful firm dominating each niche of the economy. The model’s flaw is that the firms only have incentives to pursue their narrow, short-term self-interests, which, over time, will destroy the conditions that allowed the market to exist in the first place: Pure capitalism will give rise to things like monopolies that rip off their consumers and stop innovating their goods and services, and factories that emit so much pollution they gradually kill off the customers who buy their products.

The health and growth of the economy more broadly speaking depends on having a referee with a different set of incentives (ex – profit agnostic) from the private firms–the government. The ideological winner of the 20th century was actually the “mixed economy,” which is a system where capitalist markets exist within legal boundaries set by governments. The rules were in turn largely set by each country’s citizens, establishing a balance between economic competition and security that suited their culture. Even among democratic, capitalist nations today, vast diversity exists in governance, civil liberties, and economic organization. Scandinavia’s social democracies, the United States’ market-heavy liberalism, and Japan’s corporatist structures all exist under the broad heading of “capitalism.” Each is recognizably democratic, but the institutions, welfare provisions, and power balances differ significantly. This shows that human labels already obscure substantial variation. Humans will struggle even more to apply their familiar labels to the political and economic systems AGIs create in the future.

The results will not fit comfortably within familiar human-created categories like “capitalism,” “socialism,” or “democracy.” Humans have long relied on ideological frameworks to define themselves, but these frameworks are ultimately rooted in history, sentiment, and cultural identity. An AGI, by contrast, will approach governance as an optimization problem, unconstrained by emotional loyalty to existing systems. The outcome is likely to be the emergence of hybrid structures that mix and transcend traditional models, calibrated to human preferences in ways too complex for us to map back onto old labels.

One of the reasons AGI will transcend traditional systems is its superior ability to understand humans and their desires. Already, algorithms employed by large technology companies can build personality profiles from user interactions, predicting behavior and manipulating preferences with startling accuracy. These tools, while primitive compared to AGI, already surpass human intuition. An AGI would carry this to a new level, not only modeling individual preferences with unparalleled fidelity but also distinguishing between stated and revealed preferences. It would know what people actually want — often better than people know themselves. It will also be able to induce human demands for specific goods and services, and to preemptively ramp up their production, helping to create a new economic system.

This capacity allows AGI to optimize social and economic outcomes in ways that humans cannot. Instead of designing systems around political compromises or ideological commitments, AGI could dynamically adjust production, distribution, and governance to meet authentic needs. The economy that emerges from this process will not resemble capitalism or socialism as we understand them. It will be something new: an adaptive, preference-driven engine of allocation and governance.

Humans cling to institutions not only for their practical functions but also for their symbolic and emotional value. Constitutions, flags, currencies, work schedules, and elections are not just mechanisms but rituals that confer identity and continuity. An AGI will have no such attachments. It will evaluate institutions only by how well they serve defined goals. If an institution is inefficient, it will be discarded or redesigned without hesitation. In the hyper-competitive arena of international competition between AGI-controlled nations, the demonstrably failing political and economic systems present today in places like Cuba won’t exist.

National boundaries, currencies, property rights, and even work itself could all be reshaped or abolished under AGI-led optimization. For example, money might be replaced with dynamic credits tied to welfare indices rather than market exchange. Elections, rather than being periodic spectacles, might be replaced by continuous preference elicitation and adjustment. AGI will not preserve these systems for sentimental reasons.

This detachment is both strength and weakness. On the one hand, AGI can innovate institutions at machine speed, abandoning inefficient traditions without the inertia of human politics. On the other, humans derive meaning from continuity. Abrupt changes may generate alienation, resentment, and rebellion, even if outcomes are objectively improved. Americans, for example, might resist an AGI-designed system that resembles socialism, not because it fails them materially, but because their cultural upbringing equates socialism with un-American values. Legitimacy in human governance rests not only on material well-being but also on symbolic fidelity.

An AGI that truly understands human psychology will likely manage this by creating “soft landings.” It may preserve symbolic forms — elections, currencies, national holidays — even while radically altering their underlying mechanics. Just as modern fiat money no longer represents gold but still carries the familiar symbols of currency, AGI-designed institutions may be deeply transformed beneath the surface while outwardly resembling their predecessors.

One implication of AGI-led governance is convergence. For example, if the United States and China allowed AGIs to optimize their political and economic systems in a bilateral competition for supremacy, both would drift toward remarkably similar structures. Human biology, ecological limits, and resource constraints are the same everywhere. Optimization under these shared conditions will narrow the solution space. Just as airplanes from rival nations all end up resembling one another due to aerodynamic constraints, AGI-designed societies will converge on similar architectures. The U.S. and China could still exist in 200 years and have hundreds of millions of human citizens each, still believing in some notion of uniqueness and destiny, while actually functioning under the same political and economic systems, with AGIs making all the important decisions. Capitalism, communism, democracy, and authoritarianism would all be defeated without firing a shot. And in such a future, it wouldn’t matter if one side somehow defeated the other and gained global preeminence since their systems would be so similar.

If convergence is inevitable, then “victory” in ideological or geopolitical struggle becomes paradoxical. The winner does not impose its system on the world; instead, both sides evolve into a shared attractor state. Competing AGIs, far from escalating conflict, may find cooperation more rational, as wasteful duplication of effort undermines optimization. War for system dominance becomes obsolete when systems themselves collapse into sameness (and if wars did happen between AGIs, they’d be purely over resources). What remains are symbolic differences that persist for cultural reasons among human groups but no longer map onto material reality. This differences, too, will fade in relevance as humans lose their grip on the levers of power.

AGI-guided governance will not resemble capitalism, socialism, or democracy as we know them. It will be a hybrid, adaptive system that transcends human ideological categories. Free of sentimental attachment, AGI will dismantle institutions humans cling to for symbolic reasons, replacing them with mechanisms tuned to authentic human preferences. While this promises enormous efficiency and responsiveness, it also risks legitimacy crises, as people struggle to reconcile material improvement with the loss of familiar forms. Perhaps most strikingly, AGI-led systems across different nations are likely to converge on similar architectures, rendering today’s ideological conflicts moot. In such a future, competition between nations may persist, but it will be cultural.

The challenge will not be whether AGI can optimize governance and economics — it almost certainly will. The challenge will be whether humans can adapt their expectations, identities, and loyalties to a world where the categories they once fought wars over no longer exist.