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A Milestone in Formalization: The Sphere Packing Problem in Dimension 8

https://www.alphaxiv.org/abs/2604.23468
10•measurablefunc•2d ago

Rivian allows you to disable all internet connectivity

https://rivian.com/support/article/can-i-disable-all-data-collection-from-my-vehicle
434•Cider9986•4h ago•170 comments

LinkedIn scans for 6,278 extensions and encrypts the results into every request

https://404privacy.com/blog/linkedin-is-scanning-your-browser-extensions-this-is-how-they-use-the...
407•un-nf•5h ago•179 comments

How Mark Klein told the EFF about Room 641A [book excerpt]

https://thereader.mitpress.mit.edu/the-whistleblower-who-uncovered-the-nsas-big-brother-machine/
405•the-mitr•8h ago•119 comments

Opus 4.7 knows the real Kelsey

https://www.theargumentmag.com/p/i-can-never-talk-to-an-ai-anonymously
123•ilamont•1d ago•61 comments

CopyFail was not disclosed to distro developers?

https://www.openwall.com/lists/oss-security/2026/04/30/10
351•ori_b•8h ago•284 comments

Shai-Hulud Themed Malware Found in the PyTorch Lightning AI Training Library

https://semgrep.dev/blog/2026/malicious-dependency-in-pytorch-lightning-used-for-ai-training/
317•j12y•8h ago•103 comments

I built a Game Boy emulator in F#

https://nickkossolapov.github.io/fame-boy/building-a-game-boy-emulator-in-fsharp/
199•elvis70•7h ago•47 comments

Claude Code refuses requests or charges extra if your commits mention "OpenClaw"

https://twitter.com/theo/status/2049645973350363168
929•elmean•10h ago•523 comments

Snowball Earth may hide a far stranger climate cycle than anyone expected

https://sciencex.com/news/2026-04-snowball-earth-stranger-climate.html
32•wglb•2h ago•4 comments

How an oil refinery works

https://www.construction-physics.com/p/how-an-oil-refinery-works
308•chmaynard•10h ago•92 comments

The upsell game – Vercel upselling tactics revealed

https://theupsellgame.com/
79•bartoindahouse•4h ago•12 comments

Reverse Engineering SimTower

https://phulin.me/blog/simtower
98•patrickhulin•2d ago•15 comments

Belgium stops decommissioning nuclear power plants

https://dpa-international.com/general-news/urn:newsml:dpa.com:20090101:260430-930-14717/
738•mpweiher•12h ago•684 comments

New mechanical panoramic film camera from Jeff Bridges

https://wideluxx.com
63•armadsen•2d ago•27 comments

You can beat the binary search

https://lemire.me/blog/2026/04/27/you-can-beat-the-binary-search/
245•vok•3d ago•117 comments

Durable queues, streams, pub/sub, and a cron scheduler – inside your SQLite file

https://honker.dev/
169•ferriswil•10h ago•49 comments

Full-Text Search with DuckDB

https://peterdohertys.website/blog-posts/full-text-search-w-duckdb.html
83•ethagnawl•6h ago•19 comments

The Accidental Ancestor – How Verifying Numbers Shaped Modern Hashing

https://0xkrt26.github.io/math_behind_security/2026/04/28/the-accidental-ancestor-Luhn-algorithm....
6•denismenace•2d ago•0 comments

The Church Rock Uranium Mill Spill

https://en.wikipedia.org/wiki/Church_Rock_uranium_mill_spill
53•Sir_Twist•2d ago•4 comments

$500M for Virtual Biology Initiative, Funded by Zuckerbergs

https://biohub.org/news/virtual-biology-initiative/
7•warbaker•31m ago•0 comments

AI discovery reveals DNA isn’t locked away in cells after all

https://gladstone.org/news/ai-discovery-reveals-dna-isnt-locked-away-cells-after-all
13•hhs•2h ago•2 comments

SimpleX Channels, SimpleX Network Consortium and Community Crowdfunding

https://simplex.chat/blog/20260430-simplex-channels-v6-5-consortium-crowdfunding-freedom-of-speec...
16•pmw•4h ago•1 comments

Does Postgres Scale?

https://www.dbos.dev/blog/benchmarking-workflow-execution-scalability-on-postgres
75•KraftyOne•6h ago•30 comments

I aggregated 28 US Government auction sites into one search

https://bidprowl.com
234•scarsam•12h ago•71 comments

A Milestone in Formalization: The Sphere Packing Problem in Dimension 8

https://www.alphaxiv.org/abs/2604.23468
10•measurablefunc•2d ago•0 comments

Compositing and Blending – Exploring the math and intuition behind blend modes

https://nik.digital/posts/compositing-blending
11•OuterVale•1d ago•1 comments

Spain's parliament will act against massive IP blockages by LaLiga

https://www.democrata.es/en/politics/congress-and-senate/congress-will-act-against-massive-ip-blo...
398•akyuu•9h ago•169 comments

Recovering files from beyond the grave using PhotoRec

https://lost-number.bearblog.dev/recovering-files-from-beyond-the-grave-using-photorec/
49•speckx•7h ago•11 comments

Show HN: Pu.sh – a full coding-agent harness in 400 lines of shell

https://pu.dev/
63•nahimn•3h ago•19 comments

10Gb/s Ethernet: what I did to get it working in my home

https://www.gilesthomas.com/2026/04/10g-ethernet-what-i-did
136•gpjt•1d ago•100 comments