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Scientists reverse Alzheimer's in mice and restore memory (2025)

https://www.sciencedaily.com/releases/2025/12/251224032354.htm
1•walterbell•1m ago•0 comments

Compiling Prolog to Forth [pdf]

https://vfxforth.com/flag/jfar/vol4/no4/article4.pdf
1•todsacerdoti•2m ago•0 comments

Show HN: Cymatica – an experimental, meditative audiovisual app

https://apps.apple.com/us/app/cymatica-sounds-visualizer/id6748863721
1•_august•4m ago•0 comments

GitBlack: Tracing America's Foundation

https://gitblack.vercel.app/
1•martialg•4m ago•0 comments

Horizon-LM: A RAM-Centric Architecture for LLM Training

https://arxiv.org/abs/2602.04816
1•chrsw•4m ago•0 comments

We just ordered shawarma and fries from Cursor [video]

https://www.youtube.com/shorts/WALQOiugbWc
1•jeffreyjin•5m ago•1 comments

Correctio

https://rhetoric.byu.edu/Figures/C/correctio.htm
1•grantpitt•5m ago•0 comments

Trying to make an Automated Ecologist: A first pass through the Biotime dataset

https://chillphysicsenjoyer.substack.com/p/trying-to-make-an-automated-ecologist
1•crescit_eundo•9m ago•0 comments

Watch Ukraine's Minigun-Firing, Drone-Hunting Turboprop in Action

https://www.twz.com/air/watch-ukraines-minigun-firing-drone-hunting-turboprop-in-action
1•breve•10m ago•0 comments

Free Trial: AI Interviewer

https://ai-interviewer.nuvoice.ai/
1•sijain2•10m ago•0 comments

FDA Intends to Take Action Against Non-FDA-Approved GLP-1 Drugs

https://www.fda.gov/news-events/press-announcements/fda-intends-take-action-against-non-fda-appro...
6•randycupertino•12m ago•1 comments

Supernote e-ink devices for writing like paper

https://supernote.eu/choose-your-product/
3•janandonly•14m ago•0 comments

We are QA Engineers now

https://serce.me/posts/2026-02-05-we-are-qa-engineers-now
1•SerCe•14m ago•0 comments

Show HN: Measuring how AI agent teams improve issue resolution on SWE-Verified

https://arxiv.org/abs/2602.01465
2•NBenkovich•14m ago•0 comments

Adversarial Reasoning: Multiagent World Models for Closing the Simulation Gap

https://www.latent.space/p/adversarial-reasoning
1•swyx•15m ago•0 comments

Show HN: Poddley.com – Follow people, not podcasts

https://poddley.com/guests/ana-kasparian/episodes
1•onesandofgrain•23m ago•0 comments

Layoffs Surge 118% in January – The Highest Since 2009

https://www.cnbc.com/2026/02/05/layoff-and-hiring-announcements-hit-their-worst-january-levels-si...
7•karakoram•23m ago•0 comments

Papyrus 114: Homer's Iliad

https://p114.homemade.systems/
1•mwenge•23m ago•1 comments

DicePit – Real-time multiplayer Knucklebones in the browser

https://dicepit.pages.dev/
1•r1z4•23m ago•1 comments

Turn-Based Structural Triggers: Prompt-Free Backdoors in Multi-Turn LLMs

https://arxiv.org/abs/2601.14340
2•PaulHoule•25m ago•0 comments

Show HN: AI Agent Tool That Keeps You in the Loop

https://github.com/dshearer/misatay
2•dshearer•26m ago•0 comments

Why Every R Package Wrapping External Tools Needs a Sitrep() Function

https://drmowinckels.io/blog/2026/sitrep-functions/
1•todsacerdoti•27m ago•0 comments

Achieving Ultra-Fast AI Chat Widgets

https://www.cjroth.com/blog/2026-02-06-chat-widgets
1•thoughtfulchris•28m ago•0 comments

Show HN: Runtime Fence – Kill switch for AI agents

https://github.com/RunTimeAdmin/ai-agent-killswitch
1•ccie14019•31m ago•1 comments

Researchers surprised by the brain benefits of cannabis usage in adults over 40

https://nypost.com/2026/02/07/health/cannabis-may-benefit-aging-brains-study-finds/
2•SirLJ•33m ago•0 comments

Peter Thiel warns the Antichrist, apocalypse linked to the 'end of modernity'

https://fortune.com/2026/02/04/peter-thiel-antichrist-greta-thunberg-end-of-modernity-billionaires/
4•randycupertino•33m ago•2 comments

USS Preble Used Helios Laser to Zap Four Drones in Expanding Testing

https://www.twz.com/sea/uss-preble-used-helios-laser-to-zap-four-drones-in-expanding-testing
3•breve•39m ago•0 comments

Show HN: Animated beach scene, made with CSS

https://ahmed-machine.github.io/beach-scene/
1•ahmedoo•39m ago•0 comments

An update on unredacting select Epstein files – DBC12.pdf liberated

https://neosmart.net/blog/efta00400459-has-been-cracked-dbc12-pdf-liberated/
3•ks2048•39m ago•0 comments

Was going to share my work

1•hiddenarchitect•43m ago•0 comments
Open in hackernews

Mathematicians Crack a Fractal Conjecture on Chaos

https://www.scientificamerican.com/article/mathematicians-crack-a-fractal-conjecture-on-chaos/
28•mikhael•1mo ago

Comments

mojomark•1mo ago
"Take a chilly window sheeting over with ice: even one oddly shaped snowflake can exert an influence on the final frosty pattern."

I wish writers would do a better job of conveying chaos. Yes, the butterfly flapping it's wings in Brazil (or whatever) can drastically influence the weather a continent away. But I think the true wonder of chaos needs to consider that if that butterfly were turned a few degrees in another direction, the resultant weather can be completely different. It's these infinitesmally small changes in parameters resulting in widely different outcomes that really brings the idea of chaos to life I think.

Nevermark•1mo ago
> Yes, the butterfly flapping it's wings in Brazil (or whatever) can drastically influence the weather a continent away.

> But I think the true wonder of chaos needs to consider that if that butterfly were turned a few degrees in another direction, the resultant weather can be completely different.

The former is simply a different way of saying the latter.

For balance it’s worth say that chaos can greatly magnify the impact of small variables, while greatly suppressing the impact of others. Which are two reasons that make specific predictions in chaotic systems difficult or impossible.

The productive response is to look for behaviors of a given chaotic system. Which can provide a lot of insight, despite specific unpredictability. (I.e. “this heat is going to generate more storms, even if we can’t place those storms on a calendar.”)

retrocog•1mo ago
In recursive systems, later-emerging stable structures act as constraints that shape the space of earlier and future causal paths, creating the appearance that effects influence causes without violating forward time.
dilawar•1mo ago
That's deep!
retrocog•1mo ago
Recursively so! lol :)
patcon•1mo ago
Love this framing

I like it because it makes it clear that the boundaries of those stable structures are what encode the world model that encompasses the future. Conscious systems just decode the boundaries of these recursive structures.

Corollary: LLMs aren't smart, they're just recursive structures (differently recursive than our minds) that can decode the boundary we store in language the recursion of language...? [2][3]

---

My semi-related crackpot theory (informed by some pending unpublished research involving Yakir Aharonov and Michael Levin) is that fundamentally, the structures of consciousness are just the result of thermodynamic evolution finding a way to emulate quantum effects at the macro scale: assuming Aharonov's two-state vector formalism[3] holds some truth, the quantum present is formed by a particle arriving from the past and future. Cross your eyes, and consciousness sure looks a lot like time travel, or information arriving from the future.

Aka consciousness is just a roundabout way to create an emulation layer for quantum effects.

[1]: http://sohl-dickstein.github.io/2024/02/12/fractal.html

[2]: https://news.ycombinator.com/item?id=46191597

[3]: https://www.researchgate.net/publication/226852316

aaroninsf•1mo ago
> Aka consciousness is just a roundabout way to create an emulation layer for quantum effects.

Why?

Not _how would this be the case_—I'm curious _why_ this would be the case, i.e. if this represents an outcome that was selected for/climbed to,

what advantage does that offer entities with consciousness?

homarp•1mo ago
https://www.crbcnews.com/articles/69388382009401e8301d2517 works better for me