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Show HN: Moli P2P – An ephemeral, serverless image gallery (Rust and WebRTC)

https://moli-green.is/
1•ShinyaKoyano•1m ago•0 comments

How I grow my X presence?

https://www.reddit.com/r/GrowthHacking/s/UEc8pAl61b
1•m00dy•3m ago•0 comments

What's the cost of the most expensive Super Bowl ad slot?

https://ballparkguess.com/?id=5b98b1d3-5887-47b9-8a92-43be2ced674b
1•bkls•4m ago•0 comments

What if you just did a startup instead?

https://alexaraki.substack.com/p/what-if-you-just-did-a-startup
1•okaywriting•10m ago•0 comments

Hacking up your own shell completion (2020)

https://www.feltrac.co/environment/2020/01/18/build-your-own-shell-completion.html
1•todsacerdoti•13m ago•0 comments

Show HN: Gorse 0.5 – Open-source recommender system with visual workflow editor

https://github.com/gorse-io/gorse
1•zhenghaoz•14m ago•0 comments

GLM-OCR: Accurate × Fast × Comprehensive

https://github.com/zai-org/GLM-OCR
1•ms7892•15m ago•0 comments

Local Agent Bench: Test 11 small LLMs on tool-calling judgment, on CPU, no GPU

https://github.com/MikeVeerman/tool-calling-benchmark
1•MikeVeerman•16m ago•0 comments

Show HN: AboutMyProject – A public log for developer proof-of-work

https://aboutmyproject.com/
1•Raiplus•16m ago•0 comments

Expertise, AI and Work of Future [video]

https://www.youtube.com/watch?v=wsxWl9iT1XU
1•indiantinker•16m ago•0 comments

So Long to Cheap Books You Could Fit in Your Pocket

https://www.nytimes.com/2026/02/06/books/mass-market-paperback-books.html
3•pseudolus•17m ago•1 comments

PID Controller

https://en.wikipedia.org/wiki/Proportional%E2%80%93integral%E2%80%93derivative_controller
1•tosh•21m ago•0 comments

SpaceX Rocket Generates 100GW of Power, or 20% of US Electricity

https://twitter.com/AlecStapp/status/2019932764515234159
2•bkls•21m ago•0 comments

Kubernetes MCP Server

https://github.com/yindia/rootcause
1•yindia•22m ago•0 comments

I Built a Movie Recommendation Agent to Solve Movie Nights with My Wife

https://rokn.io/posts/building-movie-recommendation-agent
4•roknovosel•22m ago•0 comments

What were the first animals? The fierce sponge–jelly battle that just won't end

https://www.nature.com/articles/d41586-026-00238-z
2•beardyw•31m ago•0 comments

Sidestepping Evaluation Awareness and Anticipating Misalignment

https://alignment.openai.com/prod-evals/
1•taubek•31m ago•0 comments

OldMapsOnline

https://www.oldmapsonline.org/en
1•surprisetalk•33m ago•0 comments

What It's Like to Be a Worm

https://www.asimov.press/p/sentience
2•surprisetalk•33m ago•0 comments

Don't go to physics grad school and other cautionary tales

https://scottlocklin.wordpress.com/2025/12/19/dont-go-to-physics-grad-school-and-other-cautionary...
2•surprisetalk•33m ago•0 comments

Lawyer sets new standard for abuse of AI; judge tosses case

https://arstechnica.com/tech-policy/2026/02/randomly-quoting-ray-bradbury-did-not-save-lawyer-fro...
4•pseudolus•34m ago•0 comments

AI anxiety batters software execs, costing them combined $62B: report

https://nypost.com/2026/02/04/business/ai-anxiety-batters-software-execs-costing-them-62b-report/
1•1vuio0pswjnm7•34m ago•0 comments

Bogus Pipeline

https://en.wikipedia.org/wiki/Bogus_pipeline
1•doener•35m ago•0 comments

Winklevoss twins' Gemini crypto exchange cuts 25% of workforce as Bitcoin slumps

https://nypost.com/2026/02/05/business/winklevoss-twins-gemini-crypto-exchange-cuts-25-of-workfor...
2•1vuio0pswjnm7•36m ago•0 comments

How AI Is Reshaping Human Reasoning and the Rise of Cognitive Surrender

https://papers.ssrn.com/sol3/papers.cfm?abstract_id=6097646
3•obscurette•36m ago•0 comments

Cycling in France

https://www.sheldonbrown.com/org/france-sheldon.html
2•jackhalford•37m ago•0 comments

Ask HN: What breaks in cross-border healthcare coordination?

1•abhay1633•38m ago•0 comments

Show HN: Simple – a bytecode VM and language stack I built with AI

https://github.com/JJLDonley/Simple
2•tangjiehao•40m ago•0 comments

Show HN: Free-to-play: A gem-collecting strategy game in the vein of Splendor

https://caratria.com/
1•jonrosner•41m ago•1 comments

My Eighth Year as a Bootstrapped Founde

https://mtlynch.io/bootstrapped-founder-year-8/
1•mtlynch•42m ago•0 comments
Open in hackernews

Astronomers Discover Rare Distant Object in Sync with Neptune

https://pweb.cfa.harvard.edu/news/astronomers-discover-rare-distant-object-sync-neptune
55•MaysonL•6mo ago

Comments

ghssds•6mo ago
What is the meaning of the word "rare" in the context of astronomy? It seems to me calling the object discussed in the article "rare" is about as logical as saying the Earth is rare: of course a single object is rare.
dmix•6mo ago
Well there's a few thousand trans-neptunian objects that have been discovered. I presume rare here is for the orbit pattern being perfectly in sync with Neptune itself.
adrian_b•6mo ago
There already are known many trans-neptunian bodies whose movements are synchronized with Neptune. Pluto is also among those.

However all the others are closer to Neptune, therefore the ratios between their revolution periods an that of Neptune are relatively small rational numbers, while for this new object the ratio is 10, which is much greater.

So for now, it is one such object among many, so it may be called "rare", at least until others are discovered. In any case it was unexpected that resonances still exist at such distances.

bradly•6mo ago
I noticed this in another article recently referring to interstellar comets as extremely rare, when what the author I think meant was interstellar comets in our solar system are rare.
dreamcompiler•6mo ago
3-body problems are fun and there are still potentially a ton of resonances that have never been found, and that cannot be found analytically. This seems to be one of those.
TheHeasman•6mo ago
"The survey was designed to search for bodies with orbits that extend far above and below the plane of the Earth's orbit around the sun, part of the outer solar system that hasn’t been well-studied."

Christ. I didn't realise we hadn't looked at stuff not in Earth's plane. That's a tonne of space to explore, right in our own backyard.

Terr_•6mo ago
Just because there's a lot of space doesn't mean there's a lot of stuff to find in it. :p
jajko•6mo ago
Sun's rotation over time sort of aligns everything on that plane (or maintains momentum from accretion disk), galaxies are mostly also in disc forms. Pluto is a bit of an outlier, I wonder if due to some ancient collision or some other force.

So yes its a vast space (2D -> 3D), but should be rather empty no?

svpk•6mo ago
In my understanding no. Observation of other star systems has shown that ours is somewhat anomalous in being aligned to a plane.
dr_dshiv•6mo ago
Source?
Terr_•6mo ago
AFAICT most of the systems we've found with >1 exoplanet resemble our own system, where the planets are moving in roughly the same plane. If you look at this catalogue [0], the "i" value refers to the inclination of the orbit as viewed from Earth, since the parent star's rotation is often unknown. Still, it can be used to compare planets with others in the same system.

The closest I can find to your claim is some stuff from 2010 [1] (many exoplanet discoveries ago) claiming that a significant portion of "hot jupiter" setups are weird.

[0] https://exoplanet.eu/catalog/

[1] https://www.eso.org/public/news/eso1016/

kuschku•6mo ago
> Pluto is a bit of an outlier, I wonder if due to some ancient collision or some other force.

That's something most asteroids and trans-neptunian objects have in common, they're on eccentric orbits outside of the plane.

cnity•6mo ago
Well you might find, for example, a rare distant object in sync with Neptune.
venusenvy47•6mo ago
But isn't the Oort Cloud is a sphere around the sun? I've always wondered why the planets and Kuiper belt have a preferred disc, but Oort doesn't.
yencabulator•6mo ago
One theory is that interactions and collisions (all scales: gas, dust, comet, planet) are what cause the participants to align in the direction of the original net angular momentum, and the Oort cloud is just too sparse to that have happened as much.

Oort dust clumped up to comet-size objects for sure, but that tended to happen for the particles that were already roughly in the same orbit. Looking at all orbits in the Oort cloud, they remained more random.

jsbisviewtiful•6mo ago
> but should be rather empty no?

JWST has already challenged a lot of our perceived notions about the cosmos. Always worth checking more thoroughly and reexamining our theories as technology advances.

kgwxd•6mo ago
phew, i thought the CEO kisscam story made HN front page for a few words there.
phkahler•6mo ago
I thought such resonance was unstable. Isn't that the reason for the gaps in Saturn's rings?
nixass•6mo ago
ZOZOVN