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OpenCiv3: Open-source, cross-platform reimagining of Civilization III

https://openciv3.org/
528•klaussilveira•9h ago•146 comments

The Waymo World Model

https://waymo.com/blog/2026/02/the-waymo-world-model-a-new-frontier-for-autonomous-driving-simula...
859•xnx•15h ago•518 comments

How we made geo joins 400× faster with H3 indexes

https://floedb.ai/blog/how-we-made-geo-joins-400-faster-with-h3-indexes
72•matheusalmeida•1d ago•13 comments

Show HN: Look Ma, No Linux: Shell, App Installer, Vi, Cc on ESP32-S3 / BreezyBox

https://github.com/valdanylchuk/breezydemo
180•isitcontent•9h ago•21 comments

Monty: A minimal, secure Python interpreter written in Rust for use by AI

https://github.com/pydantic/monty
182•dmpetrov•10h ago•79 comments

Show HN: I spent 4 years building a UI design tool with only the features I use

https://vecti.com
294•vecti•11h ago•130 comments

Dark Alley Mathematics

https://blog.szczepan.org/blog/three-points/
69•quibono•4d ago•12 comments

Microsoft open-sources LiteBox, a security-focused library OS

https://github.com/microsoft/litebox
343•aktau•16h ago•168 comments

Sheldon Brown's Bicycle Technical Info

https://www.sheldonbrown.com/
338•ostacke•15h ago•90 comments

Hackers (1995) Animated Experience

https://hackers-1995.vercel.app/
434•todsacerdoti•17h ago•226 comments

Show HN: If you lose your memory, how to regain access to your computer?

https://eljojo.github.io/rememory/
237•eljojo•12h ago•147 comments

Delimited Continuations vs. Lwt for Threads

https://mirageos.org/blog/delimcc-vs-lwt
13•romes•4d ago•2 comments

An Update on Heroku

https://www.heroku.com/blog/an-update-on-heroku/
372•lstoll•16h ago•252 comments

Unseen Footage of Atari Battlezone Arcade Cabinet Production

https://arcadeblogger.com/2026/02/02/unseen-footage-of-atari-battlezone-cabinet-production/
6•videotopia•3d ago•0 comments

PC Floppy Copy Protection: Vault Prolok

https://martypc.blogspot.com/2024/09/pc-floppy-copy-protection-vault-prolok.html
41•kmm•4d ago•3 comments

Show HN: ARM64 Android Dev Kit

https://github.com/denuoweb/ARM64-ADK
14•denuoweb•1d ago•2 comments

How to effectively write quality code with AI

https://heidenstedt.org/posts/2026/how-to-effectively-write-quality-code-with-ai/
220•i5heu•12h ago•162 comments

Why I Joined OpenAI

https://www.brendangregg.com/blog/2026-02-07/why-i-joined-openai.html
91•SerCe•5h ago•75 comments

Show HN: R3forth, a ColorForth-inspired language with a tiny VM

https://github.com/phreda4/r3
61•phreda4•9h ago•11 comments

Learning from context is harder than we thought

https://hy.tencent.com/research/100025?langVersion=en
162•limoce•3d ago•82 comments

Introducing the Developer Knowledge API and MCP Server

https://developers.googleblog.com/introducing-the-developer-knowledge-api-and-mcp-server/
38•gfortaine•7h ago•10 comments

I spent 5 years in DevOps – Solutions engineering gave me what I was missing

https://infisical.com/blog/devops-to-solutions-engineering
127•vmatsiiako•14h ago•53 comments

Female Asian Elephant Calf Born at the Smithsonian National Zoo

https://www.si.edu/newsdesk/releases/female-asian-elephant-calf-born-smithsonians-national-zoo-an...
18•gmays•4h ago•2 comments

Understanding Neural Network, Visually

https://visualrambling.space/neural-network/
261•surprisetalk•3d ago•35 comments

I now assume that all ads on Apple news are scams

https://kirkville.com/i-now-assume-that-all-ads-on-apple-news-are-scams/
1029•cdrnsf•19h ago•428 comments

FORTH? Really!?

https://rescrv.net/w/2026/02/06/associative
54•rescrv•17h ago•18 comments

WebView performance significantly slower than PWA

https://issues.chromium.org/issues/40817676
18•denysonique•6h ago•2 comments

Zlob.h 100% POSIX and glibc compatible globbing lib that is faste and better

https://github.com/dmtrKovalenko/zlob
5•neogoose•2h ago•1 comments

I'm going to cure my girlfriend's brain tumor

https://andrewjrod.substack.com/p/im-going-to-cure-my-girlfriends-brain
109•ray__•6h ago•54 comments

Evaluating and mitigating the growing risk of LLM-discovered 0-days

https://red.anthropic.com/2026/zero-days/
45•lebovic•1d ago•14 comments
Open in hackernews

The oldest unopened bottle of wine in the world

https://www.openculture.com/2025/08/the-oldest-unopened-bottle-of-wine-in-the-world.html
62•bookofjoe•5mo ago

Comments

SomeHacker44•5mo ago
...is from 350AD and looks like a bottle of sludge. (To save you a click.)
ZiiS•5mo ago
It is a bottle of sludge.
jebarker•5mo ago
This cost me a click to ask why did you need to save people the click?
chrismorgan•5mo ago
I grew up without liquor around, but with Asterix books. I read of fine vintages like 62 BC. I forgot the stories are set in 55 BC. I assumed good wine was aged for hundreds or thousands of years.
jcla1•5mo ago
Even today it is exceedingly rare to find a still-well-conditioned bottle of wine that has the capability to have aged for 117 years or so. Most often sweet wines are capable of this.
LeftHandPath•5mo ago
If the books are set in 55 BC, how would the characters know it was 55 BC?
_9ptr•5mo ago
Well, Caesar was born in 100 BC and they knew how old he was. Simple calculation, really.
bdcravens•5mo ago
From the future perspective, yes. From the perspective of characters at the time, they wouldn't use that nomenclature, since it didn't exist yet. They would rather use the numbering system of their time (in this case, years since the establishment of Rome)

https://en.wikipedia.org/wiki/Ab_urbe_condita

bryanrasmussen•5mo ago
I believe this was what people call a "joke"
pimlottc•5mo ago
Ceci-la, c’est la blague
lovecg•5mo ago
I had a thought once that no one ever lived in year one except retroactively (with some exceptions like the French Revolution). By the time a new system is adopted, it’s already been a while since the defining event.
merelysounds•5mo ago
Another possible exception: systems where year one happens repeatedly, e.g. Japanese era calendar scheme.
kergonath•5mo ago
> with some exceptions like the French Revolution

It was also the case for the French Revolution. The republican calendar was established in year II. Nobody living in year I knew it at the time.

dfxm12•5mo ago
Likely for the same reason they speak modern French.
rwmj•5mo ago
There's got to be some sort of remote sensing way to tell what it's made of. Mass spectroscopy maybe? Or X-ray scintillation?
ginko•5mo ago
I feel like they could also probably take a miniscule sample (like a cubic mm) without upsetting things. That should be enough to do all kinds of analysis.
margalabargala•5mo ago
The means by which the wine would be removed would introduce contaminants.

These contaminants might ruin the wine for whatever purpose they are saving it for.

TylerE•5mo ago
Kinda feel like you just keep digging at that site until you find the second oldest bottle of wine, and then just open and analyze that one.

(Tongue in cheek, but only partially)

j1elo•5mo ago
Funny that we can know what's the center of the Sun made of, but who knows what is inside that bottle! :)
_9ptr•5mo ago
Are we even sure the sun isn't filled with a "mix of various herbs"?
adonovan•5mo ago
Even if you allow "mix" to mean "pressure cook under 250 billion atmospheres at 15 million Kelvin", herbs contains too much carbon, oxygen, nitrogen, and phosphorus to make a G-class star that tastes like our sun. So, yes.
jibal•5mo ago
Unlike a bottle of wine, the sun is an electromagnetic energy source. Without accessing the wine its chemical composition is unknown. Consider medical diagnostics like MRIs and CT scans ... they detect density and shape, but for a biopsy you need tissue.
t0lo•5mo ago
God this is peak HN
TylerE•5mo ago
I wonder what the oldest unopened bottle is that at least appears to be drinkable is. (i.e. uncorked and at least without olbvious sediment)
n1b0m•5mo ago
The oldest reliably drinkable wine is a white wine from 1472, stored in a 450-liter barrel in the cellars of the Hospices de Strasbourg in France. The wine has only been tasted three times throughout its history:

1576: To celebrate a Swiss alliance.

1718: After a hospital fire.

1944: To commemorate the city's liberation from Nazi occupation.

albumen•5mo ago
The 1576 event was perhaps the earliest example of deliveroo. As part of a major shooting tournament, a delegation from Zurich travelled by boat to deliver a cauldron of hot millet porridge to the city, to prove they could reach Strasbourg swiftly (in just 18 hours) and still keep the porridge warm. This was a diplomatic performance reinforcing the Protestant alliance and mutual support between Strasbourg and Zurich during the Reformation.
deadbabe•5mo ago
It seems the next time it will be tasted should be sometime in 2130.
owenversteeg•5mo ago
It has actually been drank at least once more, by two French oenologists in 1994:

>La verdeur du vieillard En 1994, une analyse du vin de 1472 a été réalisée par deux oenologues, MM. Lobre et Windholtz, prouvant « que c’est encore du vin » et non pas « une mixture bonne à assaisonner » une batavia. Le nez a été jugé « puissant, très fin et d’une grande complexité ». En bouche, ils ont relevé des notes de vanille, de miel, de cire, de camphre et de noisette. Alors qu’un « vin normal » possède 20 g d’extraits secs, celui des hospices strasbourgeois dépasse les 45 g ! Conclusion : « Ce vieillard a conservé une étonnante verdeur », 538 ans après sa naissance.

from https://web.archive.org/web/20131103183014/https://www.lalsa...

Amorymeltzer•5mo ago
A fun read is Benjamin Wallace's The Billionaire's Vinegar. Ostensibly it's about the then-most expensive bottle of wine sold, a bottle supposedly owned by Benjamin Franklin, but it's a good tour through expensive wines and old wines. It's from 2008 so I imagine most of the superlatives are outdated and some of the detecting tech might be improved, but a fine enough read.

Some good lines, perhaps most relevantly: "A truism about mature wines is that there are no great wines, only great bottles."

labanimalster•5mo ago
And this is the oldest opened wine: https://en.m.wikipedia.org/wiki/Carmona_wine_urn
af78•5mo ago
My first thought was: what does it taste like? But:

> The vessel contained five liters of wine mixed with the cremains of the deceased and a gold ring at the bottom.

Interesting that someone wished to spend the afterlife in wine.

latchkey•5mo ago
Who says they wished it?
af78•5mo ago
As it's the first time I read about mixing wine with cremated remains I thought it was not a widespread funerary practice. So it looked to me like a request the person may have made before dying. But yeah, just a guess.
abdulhaq•5mo ago
Then again, plenty of people pickle themselves while alive
4ad•5mo ago
> While scientists have considered accessing the liquid to further analyze the content, as of 2024, the bottle has remained unopened because of concerns about how the liquid would react when exposed to air.

...This seems like a trivial non-concern? Just open it in an inert atmosphere?

> While it has reportedly lost its ethanol content

Why, and more importantly how would it lose its ethanol content?

glitchc•5mo ago
No bottle can guarantee an absolute seal. Even a very tiny leak will allow ethanol to evaporate over time.
throwup238•5mo ago
> Why, and more importantly how would it lose its ethanol content?

Most wine bottles lose their ethanol within decades because oxygen makes it through the seal and the ethanol evaporates or reacts into something else. Any wine bottle that survives to hundreds of years old, even perfectly sealed, will have bacteria converting ethanol to acetaldehyde and acetic acid via aerobic and anaerobic pathways. 200-300 years is normally the limit before wine loses all ethanol even without a leak.

Nexxius•5mo ago
Which bring to mind those bottles of Napoleon era champagne found preserved under pressure in a ship wreck. Any info on how those turned out or was the one opened a palatable vinegar?
the8472•5mo ago
Perhaps with a dash of cobalt-60 we can ensure both a long shelf-life and discourage premature opening.
owenversteeg•5mo ago
Sorry, your comment is bullshit.

>Most wine bottles lose their ethanol within decades

Not true at all, even for bottles sealed with cheap, short corks, or bottles that leak. One delicious example is 1977 Vintage Port, which is notorious for faulty corks. Roughly speaking, 1/3 to 1/2 of corks failed even with good storage. And yet - the port inside is still in near-perfect shape, alcohol intact. Indeed, I just opened another bottle of '77 Dow's the night before last, and it was flawless.

>200-300 years is normally the limit before wine loses all ethanol even without a leak.

Also entirely untrue - I have wine in that age range as well :) And once again, some of it has leaked, and once again, the alcohol remained intact...

If you don't believe me, I recommend looking up tasting notes for old wines. There are plenty of datapoints on this particular subject. Or, you could buy a bottle! Vintage Port with fifty years on it isn't terribly expensive for the quality and age of wine you're buying.

jibal•5mo ago
The best wine I ever tasted was from a bottle of Montrachet fetched from the cellar of friends of a new girlfriend, saved for a special occasion which apparently was them meeting me, which added a nice glow to it.
Merrill•5mo ago
An old, unopened bottle of wine is like Schrödinger's cat - it may be alive; it may be dead.
owenversteeg•5mo ago
Old wine is a beautiful thing. I've mentioned this on HN before, but wine is a lot hardier than most people think and it is quite possible to age many wines for a century at home. There are many factors that influence whether a wine can be reliably aged - too many to list in a comment - but if you buy a bottle of Vintage Port, Madeira, or Sauternes, it will be enjoyable for decades at the very least.

If anyone here is curious about old wine and wants to drink some together - my email is in my profile.