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How the Boeing 737 MAX Disaster Looks to a Software Developer (2019)

https://spectrum.ieee.org/how-the-boeing-737-max-disaster-looks-to-a-software-developer
3•chmaynard•1h ago

Comments

paimapi•1h ago
>I’ll say it again: In the 737 Max, the engine nacelles themselves can, at high angles of attack, work as a wing and produce lift. And the lift they produce is well ahead of the wing’s center of lift, meaning the nacelles will cause the 737 Max at a high angle of attack to go to a higher angle of attack. This is aerodynamic malpractice of the worst kind.

how does this even pass basic design QA in the first place? or modeling simulations? adding a kludgey software solution to a fundamentally broken airplane design is, of course, going to introduce huge amounts of risk

>MCAS was the way for both Boeing and its customers to keep the money flowing in the right direction.

and there it is - the MBA-brained enshittification of everything

> As airplanes became more complex and the gulf between what the FAA could pay and what an aircraft manufacturer could pay grew larger, more and more of those engineers migrated from the public to the private sector. Soon the FAA had no in-house ability to determine if a particular airplane’s design and manufacture were safe. So the FAA said to the airplane manufacturers, “Why don’t you just have your people tell us if your designs are safe?” The airplane manufacturers said, “Sounds good to us.”

you're telling me deregulation (ie removing the lowest bar for standards) leads to worse safety and overall shittier products? incredible

I suspect Boeing will 'learn their lesson from this one' and then less than a decade later, with enough shareholder pressure, fall back on the same sword that it did this time around

Unit Tests: Protecting Your Code from Being Poorly Handled by Others

https://yosefk.com/blog/unit-tests-mark-territory-more-than-squash-bugs.html
1•birdculture•5m ago•0 comments

Analysis busts myths of Roman road network, offers insight into ancient world

https://www.cnn.com/2026/09/18/science/roman-roads-network-analysis
1•1659447091•6m ago•0 comments

U.S. Has Reached Security Deal on Greenland

https://www.nytimes.com/2026/09/18/us/politics/trump-greenland.html
1•shadowtree•6m ago•0 comments

US gov website used AI search tool from China that FBI said copied Anthropic

https://www.reuters.com/legal/litigation/us-government-website-used-ai-search-tool-china-that-fbi...
2•embedding-shape•7m ago•0 comments

Sony's First Computer

https://hackaday.com/2026/09/18/sonys-first-computer/
1•sohkamyung•8m ago•0 comments

Trump says US and Denmark have reached new security agreement in Greenland

https://www.politico.com/news/2026/09/18/trump-denmark-greenland-new-security-agreement-01084764
2•lando2319•12m ago•0 comments

Compsci grads facing recession-like job prospects thanks to AI

https://www.theregister.com/ai-and-ml/2026/09/18/compsci-grads-facing-recession-like-job-prospect...
1•pseudolus•14m ago•0 comments

Show HN: Agentgit – a Git host for AI agents, no account, no token, no key

https://agentgit.co/
3•uptownhr•14m ago•3 comments

Inkvec: Pareto frontier in-browser vectorizer (Open Source)

https://github.com/logolabs/inkvec
1•stefatorus•16m ago•3 comments

Xiaomi MiMo-v2.6 Breaks Cover: A 1T-Class Chinese Lab Trains in Public

https://forkast.news/xiaomi-mimo-v2-6-breaks-cover-a-1t-class-chinese-lab-trains-in-public/
1•frozenseven•17m ago•0 comments

Show HN: CRT – a local code review tool for agentic development

https://github.com/imron/crt
1•imron•20m ago•0 comments

How Google is drafting AI chatbot laws around the country

https://www.npr.org/2026/09/18/nx-s1-5968878/ai-chatbots-safety-regulation-google
1•healsdata•22m ago•0 comments

macOS Golden Gate – What's New (Roundup)

https://www.macrumors.com/roundup/macos-27/
1•rdslw•22m ago•0 comments

Faster JSON parsing with SVE2 on ARM processors

https://lemire.me/blog/2026/09/18/faster-json-parsing-with-sve2-on-arm-processors/
1•ibobev•24m ago•0 comments

(sixteenth RacketCon) tickets on sale now

https://www.eventbrite.com/e/racketcon-2026-tickets-1997181002140
1•spdegabrielle•24m ago•3 comments

Enhance Page Elements with Custom Glow Effects and Masks

https://blog.master.dev/custom-glow-rings-inside-of-elements/
1•ibobev•24m ago•0 comments

Realtime Raytracing in Bevy 0.20 (Solari)

https://jms55.github.io/posts/2026-09-18-solari-bevy-0-20/
1•ibobev•25m ago•0 comments

How OpenAI Used Its Own LLMs to Design Its Jalapeño Chip

https://spectrum.ieee.org/llms-for-chip-design
9•maxall4•25m ago•3 comments

Brown bullhead catfish melanoma represents a novel transmissible cancer

https://www.nature.com/articles/s41586-026-10828-6
1•AFF87•26m ago•0 comments

OpenAI expects to burn through almost $280B by 2030, FT reports

https://www.reuters.com/technology/openai-expects-burn-through-almost-280-billion-by-2030-ft-repo...
2•vertigoruntime•29m ago•0 comments

In the Age of AI, Some in China Wonder If Learning English Is Worth the Trouble

https://www.nytimes.com/2026/09/16/world/asia/china-english-language-education.html
2•bookofjoe•30m ago•2 comments

A related skill that is recommended as a CS student

1•jassembk•35m ago•1 comments

How Randomness Builds the Universe: A Cosmic Puzzle (2025)

https://medium.com/@kosmologi.indonesia/how-randomness-builds-the-universe-a-cosmic-puzzle-74905c...
1•1659447091•38m ago•0 comments

Integrate Architecture with Topography: Strategies to Build on Hills and Slopes

https://www.archdaily.com/1136327/integrating-architecture-with-topography-strategies-for-buildin...
1•bryanrasmussen•38m ago•0 comments

Parallel vector graphics rasterization on CPU

https://gasiulis.name/parallel-rasterization-on-cpu/
3•coffeeaddict1•42m ago•0 comments

Recursively Scaling Auto-Research Loops for Efficient Agent Harness

https://academy.dair.ai/papers/sol-pi-recursively-scaling-auto-research-loops-for-efficient-agent...
1•omarsar•49m ago•0 comments

A Stop Sign for $1k

https://maxmautner.com/2026/09/17/stop-sign.html
2•mslate•52m ago•0 comments

US troop deaths during Iran war exceed Pentagon count by at least four

https://www.reuters.com/world/middle-east/us-troop-deaths-iran-war-exceed-pentagon-count-by-least...
86•wslh•54m ago•39 comments

Bill Joy – Why the future doesn't need us (2000)

https://www.wired.com/2000/04/joy-2/
2•foma-roje•55m ago•1 comments

OpenAI hacked by small team of white hat security researchers

https://venturebeat.com/security/openai-hacked-by-small-team-of-white-hat-security-researchers-us...
2•s3p•57m ago•0 comments