Super HN

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31. Most people are individually optimistic, but think the world is falling apart
Most people are personally optimistic, but socially pessimistic. This can be a drag on collective progress.
32. Drinking 2-3 cups of coffee a day tied to lower dementia risk
Caffeinated tea also found to slow cognitive decline in study.
33. Project Aura: ESP32 Air quality monitor
Project Aura is an ESP32‑based DIY air quality monitor that combines a touchscreen display and industrial sensors. It is fully integrated with the Home
34. Stephen Colbert says CBS forbid interview of Democrat because of FCC threat
Colbert: "I want to assure you this decision is for purely financial reasons."
35. Can a Computer Science Student Be Taught to Design Hardware?
36. "token anxiety"; or, a slot machine by any other name
You're absolutely right!
37. Top plastic surgeon fuels 'gate,' says he injected ski jumper last month
WADA says it's looking for evidence. A plastic surgeon renowned for penis-enlarging procedures says he treated a ski jumper last month.
38. Myopia is driven by how we use our eyes indoors, new research suggests
39. Race for AI is making Hindenburg-style disaster a real risk, says leading expert
Prof Michael Wooldridge says scenario such as deadly self-driving car update or AI hack could destroy global interest
40. CBS didn't air Rep. James Talarico interview out of fear of FCC
“Late Show” host Stephen Colbert said CBS did not air his Monday interview with Texas state Rep.
41. A Programmer's Loss of Identity
42. A Deep Dive into Apple's .car File Format
Reverse-engineering the .car file format used by Apple's asset catalogs and how to parse it without Apple's proprietary tools
43. In Arson Case, a Judge Wrestles with A.I.-Assisted Apology Letters
44. The OpenClaw bot that defamed an OSS maintainer is a human crypto bro [video]
AI is crypto part twohttps://pivot-to-ai.com/2026/02/16/the-obnoxious-github-openclaw-ai-bot-is-a-crypto-bro/ - blog post Patreon: https://www.patreon.com/da...
45. Giant barocaloric cooling effect offers a new route to refrigeration
46. Java.evolved: Java has evolved. Your code can too
A collection of modern Java code snippets. Every old Java pattern next to its clean, modern replacement — side by side.
47. How teaching molecules to think is revealing what a 'mind' is
Networks of molecules in our body behave as though they have goals and desires. Understanding this phenomenon could solve the origins of life and mind in one fell swoop
48. Messenger.com is no longer available for messaging
Learn how to continue messaging after Messenger web and desktop apps are no longer available.
49. Poor Deming never stood a chance
This post is an elaboration of a shorter post I wrote about five years ago. The two management giants of the mid-twentieth century were Peter Drucker and W. Edwards Deming. Ironically, while Drucker hails from Austria-Hungary (like me, Drucker emigrated to the U.S. as an adult) and Deming was born in the U.S., it was…
50. DBASE on the Kaypro II
CP/M and dBASE were industry giants with everything to lose, and they did. For a time they were the power couple to beat.
51. NASA to attempt second full fueling test of its Space Launch System rocket
52. Rise of the Triforce
During the rapid technological advancements of the early 1990s, the video game industry was on the cusp of a massive addition - another dimension. With console shenanigans like the Super FX chip giving players a taste of 3D, hype was at an all-time high. But the games released for home consoles were nothing compared to what arcade developers were capable of doing. By employing gigantic budgets and cutting-edge hardware, the arcade gave players a chance to see the future, today. But the future eventually arrived with the launch of the 5th generation of consoles. All of a sudden, the revolutionary 3D hardware features that were once exclusive to arcades were now available in home consoles. Without next-generation hype pushing players into the arcade, powerful but expensive arcade machines were no longer sustainable to develop. The industry adjusted by moving toward more cost effective solutions, with many turning to the inexpensive, already proven 3D-capable hardware available in 5th gen home consoles. Rather than turning around the decline of the arcade, the cheaper hardware may have helped accelerate it. There were fewer unique experiences to pull players into the arcade, and previous hit exclusives were now seeing high quality home console ports that allowed them to be enjoyed without munching quarters. When the 6th generation arrived with the Dreamcast and the PlayStation 2, many arcade stalwarts waved the white flag and started to shift their arcade divisions to home console projects, with mixed success. Sega was among those hit hardest by this era. They produced some of the greatest arcade thrills of the 1990s and enjoyed massive success in the home console market with the Sega Genesis/Mega Drive. But a string of mistakes and miscalculations combined with the slumping arcade industry sent them to the brink of bankruptcy. By 2002, the Dreamcast had been soundly defeated by the launch of the PlayStation 2, and Sega began porting some of their hits to their former rivals' hardware just to stay afloat. The home market was lost, but the languishing arcade scene presented Sega with an opportunity. They still had legendary arcade development teams, and if Sega could leverage them to produce a wave of arcade hits, they would be in a position to dominate a new era of arcades when most others were changing gears. There was just one problem: Sega didn't have the resources that they once did. If they were going to do this, they needed some help. And so they did something that would have been considered unthinkable just five years prior. Sega teamed up with Nintendo to develop a GameCube-based arcade platform. Bolstering their ranks was Namco, another coin-op stalwart with tons of arcade veterans. Three companies, one mission: Triforce.
53. Neurons outside the brain
The three brains in our body
54. Show HN: Scanned 1927-1945 Daily USFS Work Diary
55. State of Show HN: 2025
56. Running NanoClaw in a Docker Shell Sandbox
Learn how to run NanoClaw, a Claude-powered WhatsApp assistant, inside a Docker Sandboxes shell sandbox for stronger isolation and proxy-managed API keys.
57. AI chatbots to face strict online safety rules in UK
AI chatbot providers, including ChatGPT and Grok, are facing a crackdown on illegal content in the United Kingdom, as the government promises swift action to make the internet safer for children.
58. Hear the "Amati King Cello", the Oldest Known Cello in Existence
The Stradivari family has received all of the popular acclaim for perfecting the violin. But we should know the name Amati -- in whose Cremona workshop Antonio Stradivari apprenticed in the 17th century. Open Culture, openculture.com
59. EU also investigating as Grok generated 23,000 CSAM images in 11 days
60. Reading an Ancient Comic Strip