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CERN bids farewell to the LHC and enters Long Shutdown 3

https://home.cern/cern-bids-farewell-to-the-lhc-and-enters-long-shutdown-3/
51•HelloUsername•1d ago
https://www.nikhef.nl/en/news/final-run-for-the-current-lhc-...

Comments

charmd•16h ago
I've read that CERN is storing more than 1 exabyte of collisions data these days (up from 600PB during the last long shutdown https://information-technology.web.cern.ch/sites/default/fil...). Not too shaby...
DiabloD3•1h ago
All using ZFS, too
dijit•1h ago
uhoh, can only store 1000 of that dataset then. D:
DiabloD3•18m ago
In one pool, sure.

You can have more than one pool.

pjmlp•13h ago
Having done my little contribution to ATLAS TDAQ/HLT in the early 2000's, it is an interesting feeling to see the next steps taking shape.
archimedes237•1h ago
Hopefully no sophons appear.
kridsdale1•21m ago
You don’t want an ocular alarm clock?
nok22kon•48m ago
bad timing with the price of RAM and NAND
kristopolous•34m ago
The typo that sometimes got through in official literature still makes me giggle

https://www.google.com/search?q=site%3Acern.ch+%22large+hard...

brokencode•17m ago
I feel like the title is a little overdramatic.

They’re not saying goodbye to the LHC, they’re upgrading it to have 10x the power.

Claude Sonnet 5

https://www.anthropic.com/news/claude-sonnet-5
724•marinesebastian•4h ago•395 comments

Claude Code is steganographically marking requests

https://thereallo.dev/blog/claude-code-prompt-steganography
1168•kirushik•6h ago•305 comments

Meta's brain-scanning system reads sentences non-invasively, code open source

https://ai.meta.com/blog/brain2qwerty-brain-ai-human-communication/?_fb_noscript=1
32•alok-g•37m ago•18 comments

Claude Science

https://claude.com/product/claude-science
292•lebovic•4h ago•101 comments

Nano Banana 2 Lite

https://deepmind.google/models/gemini-image/flash-lite/
253•minimaxir•5h ago•99 comments

How does a pull-back car work? Illustrated teardown

https://mechanical-pencil.com/products/car
42•Muhammad523•1d ago•12 comments

I ported Kubernetes to the browser

https://ngrok.com/blog/i-ported-kubernetes-to-the-browser
79•peterdemin•1h ago•20 comments

Stroustrup's Rule (2024)

https://buttondown.com/hillelwayne/archive/stroustrups-rule/
25•bmacho•3d ago•0 comments

I built a mmWave material classification radar (2025)

https://gauthier-lechevalier.com/radar
110•GL26•4h ago•30 comments

Building a custom octocopter from scratch with no prior hardware experience

https://karolina.mgdubiel.com/drone/
299•noleary•2d ago•68 comments

CERN bids farewell to the LHC and enters Long Shutdown 3

https://home.cern/cern-bids-farewell-to-the-lhc-and-enters-long-shutdown-3/
52•HelloUsername•1d ago•12 comments

Knoppix

https://www.knopper.net/knoppix/index-en.html
217•hoangvmpc•9h ago•90 comments

Show HN: My 13-year-old built an ant colony tracker

https://formicarium.es
17•abelgvidal•5h ago•10 comments

Long Island's decommissioned nuclear power plant

https://nickcarr.com/scouting-a-decommissioned-nuclear-power-plant/
22•mkmk•6d ago•0 comments

Waveloop: What Fable left me

https://neynt.ca/writing/waveloop/
49•personjerry•3d ago•12 comments

Set up your own DoH (DNS over HTTPS) service

https://nochan.net/b/Internet-Crap/20260602-Set-Up-Your-Own-DoH-Service/
49•Bender•2d ago•20 comments

Memoirs of Extraordinary Popular Delusions and the Madness of Crowds (1852)

https://www.gutenberg.org/ebooks/24518
152•lstodd•9h ago•49 comments

Have you restarted your computer this week?

https://taonaw.com/2026/06/27/have-you-restarted-your-computer.html
72•surprisetalk•7h ago•163 comments

Matrix URIs, a URL syntax from Tim Berners-Lee that never shipped (1996)

https://www.w3.org/DesignIssues/MatrixURIs.html
37•napolux•4d ago•23 comments

Reading the internals of Postgres: Database cluster, databases, and tables

https://www.buraksen.dev/articles/internals-of-postgresql-db-cluster-and-tables
27•buraksen•1d ago•0 comments

Morbid: Debunking Modern Longevity Science

https://www.newyorker.com/magazine/2026/07/06/morbid-saul-justin-newman-book-review-eat-your-ice-...
27•nabbed•1h ago•16 comments

I built a 10 inch mini rack from aluminium extrusions

https://louwrentius.com/i-build-a-10-inch-mini-rack-from-aluminium-extrusions.html
37•louwrentius•2d ago•15 comments

A peek into Reddit's anti-spam internals

https://lyra.horse/blog/2026/06/reddit-spam-internals/
72•OuterVale•3d ago•15 comments

Amazon seller reveals glimpse of shadow bribery market

https://www.latimes.com/business/story/2026-06-30/shadow-bribery-market-inside-amazon-preys-on-de...
64•petethomas•3h ago•34 comments

US Army Women Are More Likely to Be Killed by Army Men Than by War

https://theintercept.com/2026/06/30/army-women-death-domestic-violence-sexual-assault/
15•rendx•35m ago•3 comments

1.38 Millimeter Microcontroller

https://www.ti.com/product/MSPM0C1104
130•kristianpaul•4d ago•86 comments

RF hacking my cloud-controlled ceiling fan

https://samwilkinson.io/posts/2026-06-24-rf-hacking-dreo
17•sammycdubs•6d ago•7 comments

Zluda 6 release (run unmodified CUDA applications on non-Nvidia GPUs)

https://vosen.github.io/ZLUDA/blog/zluda-update-q1q2-2026/
133•Tiberium•11h ago•12 comments

Tokyo has only two barley tea makers, we visited one to see how mugicha is made

https://soranews24.com/2026/06/30/tokyo-has-only-two-barley-tea-makers-and-we-visited-one-to-see-...
13•zdw•2h ago•4 comments

SedonaDB 0.4: GPU-accelerated spatial joins

https://sedona.apache.org/latest/blog/2026/06/26/sedonadb-04-gpu-accelerated-spatial-joins/
32•dr-jia-yu•4d ago•4 comments