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Astrophysicists Puzzle over Webb’s New Universe

https://www.quantamagazine.org/astrophysicists-puzzle-over-webbs-new-universe-20260702/
74•jnord•4h ago•30 comments

The Vespa at 80: Why the Italian scooter remains the coolest thing on 2 wheels

https://www.cbc.ca/news/world/vespa-italy-postwar-design-9.7252641
38•cf100clunk•3d ago•30 comments

Night Witches – all-female Soviet aviator regiment WW2

https://en.wikipedia.org/wiki/Night_Witches
16•gverrilla•3d ago•1 comments

Maybe you should learn something

https://www.marginalia.nu/log/a_135_learn/
192•tylerdane•10h ago•90 comments

The bottleneck might be the air in the room

https://blog.mikebowler.ca/2026/07/03/co2-and-decision-making/
481•gslin•7h ago•296 comments

Postgres data stored in Parquet on S3: LTAP architecture explained

https://www.databricks.com/blog/lakebase-ltap-rethinking-database-storage
70•andrenotgiant•3d ago•21 comments

Performance per dollar is getting faster and cheaper

https://www.wafer.ai/blog/glm52-amd
288•latchkey•15h ago•103 comments

Leanstral 1.5: Proof abundance for all

https://mistral.ai/news/leanstral-1-5/
287•programLyrique•15h ago•83 comments

Mir Books – Books from the Soviet Era

https://mirtitles.org
113•clmul•3d ago•49 comments

Costco is the anti-Amazon

https://phenomenalworld.org/analysis/the-anti-amazon/
452•bookofjoe•22h ago•413 comments

Giant trees have no trouble pumping water to top branches: new research

https://news.exeter.ac.uk/faculty-of-environment-science-and-economy/giant-trees-have-no-trouble-...
228•hhs•15h ago•102 comments

Steam Controller Auto-Charge – pilot to magnetic charging puck using CV

https://github.com/FossPrime/Steam-Controller-Auto-Charge
164•zdw•15h ago•36 comments

Agentic coding notes from Galapagos Island

https://danluu.com/ai-coding/#appendix-agentic-loops-and-writing-this-post
130•gm678•9h ago•61 comments

MSI Center – How to gain SYSTEM privileges in seconds

https://mrbruh.com/msicenter/
111•MrBruh•12h ago•47 comments

FreeBSD ate my RAM

https://crocidb.com/post/freebsd-ate-my-ram/
161•theanonymousone•18h ago•64 comments

Jamesob's guide to running SOTA LLMs locally

https://github.com/jamesob/local-llm
370•livestyle•22h ago•167 comments

Synthesis is harder than analysis

https://surfingcomplexity.blog/2026/07/03/synthesis-is-harder-than-analysis/
113•azhenley•10h ago•26 comments

SearXNG: A free internet metasearch engine

https://github.com/searxng/searxng
238•theanonymousone•17h ago•64 comments

The firefighting system of the Van der Heyden brothers in 17th century Amsterdam

https://worksinprogress.co/issue/how-amsterdam-invented-the-fire-department/
109•zdw•14h ago•20 comments

2026 Unslop AI-Written Fiction Contest Results

https://www.hyperstitionai.com/unslop-results
28•networked•8h ago•80 comments

The Scanline Sweeper: A Glyph Rendering Algorithm [pdf]

https://rookandpossum.com/papers/scanline_sweeper_preprint.pdf
25•kouosi•3d ago•2 comments

Odin, Wikipedia and engagement farming

https://katamari64.se/posts/2026/odin-wikipedia/
185•stock_toaster•14h ago•251 comments

Ship traces journey Spanish Armada sailors made in 1588

https://www.irishtimes.com/ireland/2026/06/30/it-is-a-huge-honour-ship-traces-journey-spanish-arm...
15•austinallegro•3d ago•8 comments

New serious vulnerabilities spiked around release of Claude Mythos Preview

https://epoch.ai/data-insights/cve-severity-spike
127•cubefox•16h ago•53 comments

Soatok's Informal Guide to Threat Models

https://soatok.blog/2026/06/30/soatoks-informal-guide-to-threat-models/
108•zdw•13h ago•26 comments

Gone but Not Forgotten: Recovering the Dead Web

https://blog.archive.org/2026/04/23/gone-but-not-forgotten-recovering-the-dead-web/
85•wslh•3d ago•29 comments

Show HN: Classify mechanical faults using Contrastive Language-Audio Pretraining

https://github.com/adam-s/car-diagnosis
27•dataviz1000•2d ago•1 comments

Applied Category Theory Course (2018)

https://math.ucr.edu/home/baez/act_course/index.html
128•measurablefunc•17h ago•11 comments

Hunting a 16-year-old SQLite WAL bug with TLA+

https://ubuntu.com/blog/hunting-a-16-year-old-sqlite-bug-with-tla-is-dqlite-affected
223•peterparker204•4d ago•27 comments

Factories are just rooms

https://interconnected.org/home/2026/07/03/factories
256•arbesman•22h ago•109 comments
Open in hackernews

The Vespa at 80: Why the Italian scooter remains the coolest thing on 2 wheels

https://www.cbc.ca/news/world/vespa-italy-postwar-design-9.7252641
37•cf100clunk•3d ago

Comments

xnx•1h ago
Iconic design, but way too noisy and dirty. Article doesn't mention "electric" once.
pjmlp•1h ago
Maybe because not everyone cares, while the planet gets destroyed with wars, private jets and AI centers?
otabdeveloper4•59m ago
Noise pollution is a different issue than "saving the planet".
pjmlp•52m ago
That is only an issue when driving 50cc and applies to all of them, regardless of which kind of motorbike.

Or those that love "tuning" taking the noise filters out of the escapes.

stefan_•34m ago
Yes, all of them are terrible and should have ceased to exist 10 years ago? Now is just the next best time. It won’t save the industry addicted to them of course, China has long gotten rid of them.
pjmlp•30m ago
Well, everything is doable when following the same kind of government based "education".

Also lets ignore drilling the planet for rare minerals in the process, that China owns.

shrubble•58m ago
Taylor Swift just used how many tons to get married?
gambiting•57m ago
And that's relevant how? If you live in a city where everyone owns a petrol scooter it's absurd. Can't wait for all of these to be electric, it's just common sense.
mdp2021•36m ago
When electric will be equally practical (recharge time, mileage) and accessible (we do not have electronic money).

And the noise pollition I hear coming from the electric to me is a million times worse than ICEs.

esrauch•19m ago
What noise pollution do you hear from electric? You mean the noise cars make when they are backing up or what?
wffurr•19m ago
> the noise pollition I hear coming from the electric to me is a million times worse than ICEs.

What are you talking about? The electric ones are significantly quieter.

gambiting•1m ago
>>And the noise pollition I hear coming from the electric to me is a million times worse than ICEs.

Is this some kind of trolling?

>>accessible (we do not have electronic money).

And is this some kind of joke? An electric scooter can be plugged into a solar panel and recharged within a day. For free. Even if every oil refinery on earth explodes you will be able to charge your electric scooter by the wonderful power of the sun.

Unless you mean the cost to purchase - have you seen the cost of a new Vespa? You can have two electric scooters for the price of a new Vespa.

And electric scooters have long ago matched needs of city users in terms of range. Recharge time isn't as fast as petrol, sure, but people tend not to drive scooters for 500 miles in a day. You drive it to work, drive it back, plug it in. Or charge during the day using solar.

nxpnsv•54m ago
The electric range of Vespas are using the same iconic design.
tiew9Vii•16m ago
Are you talking about a 1950’s Vespa or a 2026 Vespa?

A modern 300cc four stroke Vespa will use 3.3 litres of fuel per 100km and Euro 5 means noise is quiet.

As far as things go, modern scooters are great, practical, economical vehicles.

esperent•1h ago
I like Vespas, they're very stylish, but damn they are noisy, and not a nice rumble either but more like a very loud chainsaw. They give off a terrible amount of smoke compared more modern scooters too. I do often wonder why so few other new small motorcycles or scooters have similarly beautiful designs though.

However, for me, having lived in a country with a motorbike culture for the last decade, the coolest thing on two wheels is electric scooters. So much torque, range nearly equal to same sized gas scooters, and no pollution of the noise or smoke variety. It makes such a difference when everyone is zipping around on these quiet, non-stinking scooters. That's cool. Now it just needs someone to make an electric scooter design as iconic as a Vespa.

nsbk•25m ago
My brother and I restored my dad’s ‘64 Vespa 150S and the thing is extremely loud!

It is very smelly as well as it’s a two stroke engine, but I don’t mind that at all. Quite the opposite

GenerWork•10m ago
Are you thinking of older Vespas? There's a few modern ones near me and they've never struck me as overly noisy.
weberer•53s ago
It sounds like you're describing a 2-stroke engine, which older Vespas did use. But modern ones use a 4-stroke engine and should have the same emissions profile as any other motorcycle.
kalessin•1h ago
Thanks I hate it, extremely noisy and dirty. I really wish the brand dies with fossil fuels.
fooblaster•58m ago
Thankfully all this stuff has been or is being killed by ebikes and escooters which are vastly better technology.
kenty•29m ago
I hate to say it but good riddance! OK to keep as a classic icon for everything on the road but definitely not something that I would want to continue being popular.
wffurr•17m ago
Keep the body shell, modernize the internals. I think they have already done so...
casta•10m ago
There has been an electric vespa for quita a while: https://storeusa.vespa.com/elettrica/vespa-elettrica-45-mph....
timonoko•1h ago
The horror that was aluminium engine. You could open and close a screw only twice and goodbye threads.
derefr•50s ago
Seems like those threads would be pretty easy to re-tap if needed, though.
TacticalCoder•23m ago
Ah ah my youth! I had a Vespa with a 200cc engine, three speeds, from the 80s: this thing would do a wheelie in 1st gear. And very hard to control wheelie for the weight is uneven on a Vespa. My brother had a rare Vespa 125 cc from 1961 or something: when he left the country he sold it to a friend who still owns it.

Another friend of mine --the reason we all had Vespa back then-- could disassemble and reassemble them with his eyes closed, including the engine.

We'd go to flea markets and garage sales around the country looking for Vespa, Lambrettas and even french Solex for sale. Best find was not a Vespa though but a real Honda Monkey Z50.

One day I forgot to put oil in a Vespa and the engine just froze: cylinder expanded in the piston and rear-wheel locked in place. Somehow I didn't crash. I put oil (you typically had oil with you, in a tiny trunk), waited for the thing to cool down: it just started back up (!).

These were the days, thanks for posting that on HN.

P.S: it's really sad we cannot have nice things posted without having the majority of comments being from environmental-jihadists : (

Lio•23m ago
Timeless iconic Italian design.

I'm surprised that the article didn't mention the role Vespa (and Lambretta) played in the British Mod scene.

You can see it's influence in the RAF roundel stickers on bikes in the article.

For anyone interested Quadrophenia is still a fun introduction:

https://en.wikipedia.org/wiki/Quadrophenia_(film)

jgalt212•21m ago
Cheryl Tunt: "Mopeds are fun, but you don't want your buddies to see you riding one."
amelius•20m ago
The coolest thing if you're not behind them inhaling their smoke.
akmiller•9m ago
…and here I am a dumb American tourist who knew nothing about Vespa’s and was just upset because I couldn’t get my uber and missed my train.

Now I want one!