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Jim Fan calls pixels the ultimate motor controller

https://robotsandstartups.substack.com/p/humanoids-platform-urdf-kitchen-nvidias
1•robotlaunch•39s ago•0 comments

Exploring a Modern SMTPE 2110 Broadcast Truck with My Dad

https://www.jeffgeerling.com/blog/2026/exploring-a-modern-smpte-2110-broadcast-truck-with-my-dad/
1•HotGarbage•46s ago•0 comments

AI UX Playground: Real-world examples of AI interaction design

https://www.aiuxplayground.com/
1•javiercr•1m ago•0 comments

The Field Guide to Design Futures

https://designfutures.guide/
1•andyjohnson0•2m ago•0 comments

The Other Leverage in Software and AI

https://tomtunguz.com/the-other-leverage-in-software-and-ai/
1•gmays•3m ago•0 comments

AUR malware scanner written in Rust

https://github.com/Sohimaster/traur
2•sohimaster•6m ago•0 comments

Free FFmpeg API [video]

https://www.youtube.com/watch?v=6RAuSVa4MLI
2•harshalone•6m ago•1 comments

Are AI agents ready for the workplace? A new benchmark raises doubts

https://techcrunch.com/2026/01/22/are-ai-agents-ready-for-the-workplace-a-new-benchmark-raises-do...
2•PaulHoule•11m ago•0 comments

Show HN: AI Watermark and Stego Scanner

https://ulrischa.github.io/AIWatermarkDetector/
1•ulrischa•11m ago•0 comments

Clarity vs. complexity: the invisible work of subtraction

https://www.alexscamp.com/p/clarity-vs-complexity-the-invisible
1•dovhyi•12m ago•0 comments

Solid-State Freezer Needs No Refrigerants

https://spectrum.ieee.org/subzero-elastocaloric-cooling
1•Brajeshwar•13m ago•0 comments

Ask HN: Will LLMs/AI Decrease Human Intelligence and Make Expertise a Commodity?

1•mc-0•14m ago•1 comments

From Zero to Hero: A Brief Introduction to Spring Boot

https://jcob-sikorski.github.io/me/writing/from-zero-to-hello-world-spring-boot
1•jcob_sikorski•14m ago•1 comments

NSA detected phone call between foreign intelligence and person close to Trump

https://www.theguardian.com/us-news/2026/feb/07/nsa-foreign-intelligence-trump-whistleblower
7•c420•15m ago•1 comments

How to Fake a Robotics Result

https://itcanthink.substack.com/p/how-to-fake-a-robotics-result
1•ai_critic•15m ago•0 comments

It's time for the world to boycott the US

https://www.aljazeera.com/opinions/2026/2/5/its-time-for-the-world-to-boycott-the-us
3•HotGarbage•15m ago•0 comments

Show HN: Semantic Search for terminal commands in the Browser (No Back end)

https://jslambda.github.io/tldr-vsearch/
1•jslambda•15m ago•1 comments

The AI CEO Experiment

https://yukicapital.com/blog/the-ai-ceo-experiment/
2•romainsimon•17m ago•0 comments

Speed up responses with fast mode

https://code.claude.com/docs/en/fast-mode
3•surprisetalk•21m ago•0 comments

MS-DOS game copy protection and cracks

https://www.dosdays.co.uk/topics/game_cracks.php
3•TheCraiggers•22m ago•0 comments

Updates on GNU/Hurd progress [video]

https://fosdem.org/2026/schedule/event/7FZXHF-updates_on_gnuhurd_progress_rump_drivers_64bit_smp_...
2•birdculture•23m ago•0 comments

Epstein took a photo of his 2015 dinner with Zuckerberg and Musk

https://xcancel.com/search?f=tweets&q=davenewworld_2%2Fstatus%2F2020128223850316274
11•doener•23m ago•2 comments

MyFlames: View MySQL execution plans as interactive FlameGraphs and BarCharts

https://github.com/vgrippa/myflames
1•tanelpoder•24m ago•0 comments

Show HN: LLM of Babel

https://clairefro.github.io/llm-of-babel/
1•marjipan200•24m ago•0 comments

A modern iperf3 alternative with a live TUI, multi-client server, QUIC support

https://github.com/lance0/xfr
3•tanelpoder•25m ago•0 comments

Famfamfam Silk icons – also with CSS spritesheet

https://github.com/legacy-icons/famfamfam-silk
1•thunderbong•26m ago•0 comments

Apple is the only Big Tech company whose capex declined last quarter

https://sherwood.news/tech/apple-is-the-only-big-tech-company-whose-capex-declined-last-quarter/
3•elsewhen•29m ago•0 comments

Reverse-Engineering Raiders of the Lost Ark for the Atari 2600

https://github.com/joshuanwalker/Raiders2600
2•todsacerdoti•31m ago•0 comments

Show HN: Deterministic NDJSON audit logs – v1.2 update (structural gaps)

https://github.com/yupme-bot/kernel-ndjson-proofs
1•Slaine•34m ago•0 comments

The Greater Copenhagen Region could be your friend's next career move

https://www.greatercphregion.com/friend-recruiter-program
2•mooreds•35m ago•0 comments
Open in hackernews

High Levels of Arsenic Found in Rice Sold Across the U.S.

https://www.delish.com/food-news/a64801080/arsenic-in-rice-new-study/
11•LopRabbit•8mo ago

Comments

bryceacc•8mo ago
link to the actual report:

https://hbbf.org/sites/default/files/2025-05/Arsenic-in-Rice...

This rang my "fraud" detector in my head:

1. a random .org site that sounds too much like rah rah save the children

2. spammed across many news sites and reddit and now hacker news all in a short time span

but after reading the report it seems pretty good

The take-away I got was buy rice grown in California, Thailand, or India. Soak beforehand if you really want to reduce bad stuff

PaulHoule•8mo ago
Also rice is a lot worse than other grains and brown rice is worse than other rice. Asian people in particular should diversify their diets. I'd note that Asian-Americans already have high PFAS levels because they use rice cookers.
BoomerOK•8mo ago
Do you have a source about PFAs from rice cookers? My understanding is that Teflon in cookware, used at recommended temperatures, doesn't release PFAs. It's the Teflon manufacturing process that releases PFAs.
wenc•8mo ago
Teflon rice cookers don't really release PFAS at appreciable levels. Teflon is remarkably stable (and one of the reasons it was DuPont's miracle discovery).

PTFE's degradation point is 260C, but rice cookers only cook up to 100C (controlled).

The only source of PTFE is if they scratch or flake off over time, but this is usually visible.

Teflon cookware are more problematic in non-stick pans, where they do get heated to higher temperatures, especially for stir fries.

PaulHoule•8mo ago
This doesn't blame rice cookers but it points out a large difference

https://www.mountsinai.org/about/newsroom/2023/mount-sinai-r...

These people think it might be seafood

https://www.biomonitoring.ca.gov/sites/default/files/downloa...

johnea•8mo ago
Thanks for reading the report and providing the tl;dr.

Another thing that caught my eye as I scanned the article was "rice products" which is obviously not just rice, and levels exceeded for "infant rice cereal".

So, it did sort of seem aimed at the market of inducing panic in new moms.

legitster•8mo ago
This would be tough to solve. As the report points out, arsenic is a naturally occuring compound. Despite what regulations you may want to pass, the solution is ultimately going to fall on the farmers in high arsenic areas to switch crops.

I'd also pump the brakes on freaking out. The long-term risks of arsenic are pretty tenuous at best - nothing at all like lead.

IAmBroom•8mo ago
> arsenic is a naturally occuring compound

Small edit: it's an element, not a compound.

Compounds can be denatured to render them harmless, or at least less harmful. Bleach left out in the sun becomes slightly salty water.

Arsenic is eternally harmful.

ohm•8mo ago
There was a study done a while back on how to try to remove arsenic from rice. You essentially boil it for 5 minutes and get rid of that water first, then cook rice normally.

https://scitechdaily.com/scientists-find-new-way-of-cooking-...

markoman•8mo ago
I'm pretty sure this would remove (i.e., nullify) the majority of its nutrients & value to consumption to begin with. We need to find ways to cleanly grow rice, on lands that aren't already contaminated with arsenic.
IAmBroom•8mo ago
You imagine that most people eat nuggets of calories for the nutrients? Which are minimal to begin with...
tmaly•8mo ago
My neighbor, a chemist, told me this years back. He had sampled US grown rice. He said arsenic was used to color chicken meat and there is runoff that gets into where rice is grown.