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Tesla's lithium refinery discharges 231,000 gallons of polluted wastewater a day

https://www.autonocion.com/us/tesla-lithium-refinery-texas/
151•atombender•32m ago•57 comments

Gemini 3.5 Flash

https://blog.google/innovation-and-ai/models-and-research/gemini-models/gemini-3-5/
239•spectraldrift•2h ago•215 comments

I’ve built a virtual museum with nearly every operating system you can think of

https://virtualosmuseum.org/
405•andreww591•4h ago•89 comments

Google changes its search box

https://blog.google/products-and-platforms/products/search/search-io-2026/
116•berkeleyjunk•1h ago•251 comments

OpenAI Adopts Google's SynthID Watermark for AI Images with Verification Tool

https://openai.com/index/advancing-content-provenance/
23•smooke•50m ago•8 comments

Mistral AI Acquires Emmi AI to Create the Leading AI Stack

https://www.emmi.ai/news/mistral-ai-acquires-emmi-ai
43•doener•1h ago•5 comments

Dumb Ways for an Open Source Project to Die

https://nesbitt.io/2026/05/19/dumb-ways-for-an-open-source-project-to-die.html
19•chmaynard•1h ago•4 comments

Apple unveils new accessibility features

https://www.apple.com/newsroom/2026/05/apple-unveils-new-accessibility-features-and-updates-with-...
512•interpol_p•8h ago•268 comments

Disney erased FiveThirtyEight

https://www.natesilver.net/p/disney-erased-fivethirtyeight
126•7777777phil•1h ago•30 comments

I’ve joined Anthropic

https://twitter.com/karpathy/status/2056753169888334312
938•dmarcos•5h ago•366 comments

Show HN: Gaussian Splat of a Strawberry

https://superspl.at/scene/84df8849
425•danybittel•9h ago•169 comments

Copy Fail, Dirty Frag, and Fragnesia kernel vulnerabilities

https://www.gentoo.org/news/2026/05/19/copy-fail-fragnesia-vulnerabilities.html
83•akhuettel•4h ago•25 comments

Minnesota becomes first state to ban prediction markets

https://www.npr.org/2026/05/19/nx-s1-5821265/minnesota-ban-prediction-markets
61•ortusdux•1h ago•14 comments

Show HN: Forge – Guardrails take an 8B model from 53% to 99% on agentic tasks

https://github.com/antoinezambelli/forge
31•zambelli•8h ago•16 comments

Era: From Nature publication to catalyzing Computational Discovery

https://research.google/blog/empirical-research-assistance-era-from-nature-publication-to-catalyz...
9•praccu•50m ago•0 comments

Gemini Omni

https://deepmind.google/models/gemini-omni/
127•meetpateltech•2h ago•59 comments

The Silver Swan

https://thebowesmuseum.org.uk/collections/the-silver-swan/
12•pseudolus•1d ago•0 comments

CISA Admin Leaked AWS GovCloud Keys on GitHub

https://krebsonsecurity.com/2026/05/cisa-admin-leaked-aws-govcloud-keys-on-github/
325•LelouBil•12h ago•144 comments

Show HN: Haystack – Review the PRs that need human attention

https://haystackeditor.com/
21•akshaysg•1d ago•6 comments

I found ultra-pure quantum crystals in an abandoned mine in the Atacama desert

https://medium.com/@breid.at/ultra-pure-quantum-crystals-from-an-abandoned-mine-in-a-mysterious-d...
240•vi_sextus_vi•2d ago•98 comments

Show HN: Superlog (YC P26) – Observability that installs itself and fixes bugs

https://superlog.sh/
36•Magnanten•4h ago•33 comments

Why is almost everyone right-handed? A new study connects it to bipedalism

https://www.ox.ac.uk/news/2026-05-15-why-is-almost-everyone-right-handed-the-answer-may-lie-in-ho...
45•gmays•5h ago•65 comments

Growing Neural Cellular Automata

https://distill.pub/2020/growing-ca/
5•pulkitsh1234•2d ago•0 comments

Intro to TLA+ for the LLM Era: Prompt Your Way to Victory

https://emptysqua.re/blog/intro-to-tla-plus-for-the-llm-era/
83•zdw•2d ago•20 comments

Hanoi’s humble beer glass and the memory of a nation

https://sundaylongread.com/2026/05/15/hanois-humble-beer-glass-and-the-memory-of-a-nation/
96•NaOH•1d ago•27 comments

The foundations of a provably secure operating system (PSOS) (1979) [pdf]

http://www.csl.sri.com/users/neumann/psos.pdf
105•rurban•1d ago•80 comments

The last six months in LLMs in five minutes

https://simonwillison.net/2026/May/19/5-minute-llms/
696•yakkomajuri•18h ago•535 comments

KV Sharing, MHC, and Compressed Attention

https://magazine.sebastianraschka.com/p/recent-developments-in-llm-architectures
22•gmays•3h ago•1 comments

Mini Shai-Hulud Strikes Again: 314 npm Packages Compromised

https://safedep.io/mini-shai-hulud-strikes-again-314-npm-packages-compromised/
326•theanonymousone•15h ago•256 comments

OpenBSD 7.9

https://www.openbsd.org/79.html
320•bradley_taunt•7h ago•240 comments
Open in hackernews

Minnesota becomes first state to ban prediction markets

https://www.npr.org/2026/05/19/nx-s1-5821265/minnesota-ban-prediction-markets
52•ortusdux•1h ago

Comments

VikingCoder•38m ago
Anyone taking bets on how that ban will last?
everdrive•36m ago
I wonder if it can really be enforced. It's clear that prediction markets are a scourge -- there seems to be no upside whatsoever.
nom•34m ago
Thanks to crypto it can't be enforced and is here to stay, like all forms of online gambling.
stock_toaster•32m ago
At the very least maybe it would make the advertising (tv, college campuses, etc) of prediction markets illegal in Minnesota?

That alone seems like a good thing.

delichon•19m ago
I get a lot of value from prediction markets and query for them most days. Today for the Los Angeles Mayor's race and the Kentucky 4th district Representative race. In both cases I saw a big difference between the market and the vibe on my feeds. I believe that the market emits higher quality predictions.

I watched a prediction market reverse on a dime as Obama defeated Romney and learned how terribly mistaken they can be. So while I find them useful I take the results well salted.

rizzom5000•15m ago
Do you also believe there is no upside in crowdsourced information found in, say, commodities, equities and futures markets?
1899-12-30•27m ago
*Minnesota becomes first state to ban the use of prediction markets as a loophole for sports gambling.
mark212•23m ago
as the article notes, prediction markets are regulated by the CFTC as a commodities futures contract, so I'm not sure how any state law survives a federal pre-emption challenge. On the other hand, it's a little unusual to see a federal agency suing to protect its turf. Would've expected a class action by a Minnesota user of the service to bring the challenge instead.
SilverElfin•20m ago
Doesn’t this violate commerce between states, effectively?
tardedmeme•17m ago
It does, but the constitution's already been shredded and it's dog-eat-dog in the political space right now, so we'll see how it goes.
tardedmeme•18m ago
If a prediction market uses AI will this violate the federal ban on states impeding AI?
steve1977•17m ago
Isn't the stock market a prediction market as well?
wnc3141•12m ago
I think the stocks don't have a arbiter managing a discrete outcome between parties that don't have any KYC compliance.