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5k-Year-Old Color Reborn: Scientists Recreate Ancient Egyptian Blue
https://scitechdaily.com/5000-year-old-color-reborn-scientists-recreate-ancient-egyptian-blue/
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Brajeshwar
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9h ago
Comments
allears
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8h ago
"The pigment emits light in the near-infrared range of the electromagnetic spectrum, which is invisible to the human eye." Does this mean that it's luminescent? I always thought pigments absorbed and reflected light.
Assessing grand narratives of economic inequality across time
https://www.pnas.org/doi/10.1073/pnas.2400698121
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marojejian
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7m ago
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1 comments
MI6 Hires M
https://www.washingtonpost.com/world/2025/06/15/mi6-blaise-metreweli-intelligence-chief/
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jlatham051
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8m ago
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0 comments
Building software on top of Large Language Models
https://simonw.substack.com/p/building-software-on-top-of-large
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todsacerdoti
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8m ago
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0 comments
Vietnam scraps two-child policy as it tackles falling birthrate
https://www.theguardian.com/world/2025/jun/04/vietnam-two-child-policy-end-falling-birthrate
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haunter
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11m ago
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World Columbian Exposition in Chicago
https://www.loc.gov/item/ihas.200198127/
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squircle
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16m ago
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0 comments
The Hardest Bluffing Game
https://www.theatlantic.com/magazine/archive/2025/07/mheibes-iraq-game/682901/
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dan-g
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16m ago
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A chat with Gemini AI that turns whacky
https://thysys.com/20250614_AI_Gemini.html
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HocusLocus
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19m ago
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0 comments
Ask HN: Any enterprises experimenting with AI agents / MCP-style infra?
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schappim
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22m ago
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0 comments
The Art and Science of online personal branding
https://blog.huntyourtribe.com/the-art-and-science-of-online-personal-branding/
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kathir05
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27m ago
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Should Boys Start Kindergarten a Year Later Than Girls?
https://www.nytimes.com/2025/06/14/upshot/boys-kindergarten-redshirting.html
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bookofjoe
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27m ago
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3 comments
We Tested the Amazon Dash Button
https://www.precoil.com/how-i-tested-that/episodes/pat-copeland
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dmitrygr
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28m ago
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0 comments
I Built Claude_max to Unlock Claude Code's Full Power with Anthropic's Max
https://idsc2025.substack.com/p/how-i-built-claude_max-to-unlock
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arthurcolle
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37m ago
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First-Ever Supercritical CO2 Circuit Breaker Debuts
https://spectrum.ieee.org/sf6-gas-replacement
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rbanffy
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47m ago
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2 comments
EVO2
https://www.biorxiv.org/content/10.1101/2025.02.18.638918v1
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nico142857
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47m ago
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0 comments
Show HN: Personalized Wealth Management – Institutional Meets Consumer
https://www.fulfilledwealth.co/home
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workworkwork71
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50m ago
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2 comments
Coding agents have crossed a chasm
https://blog.singleton.io/posts/2025-06-14-coding-agents-cross-a-chasm/
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simonpure
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51m ago
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0 comments
Airbus Plans Fuel-Cell Powered, Electric Aircraft
https://spectrum.ieee.org/airbus-electric-aircraft
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rbanffy
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54m ago
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0 comments
Deterministic acyclic finite state automaton
https://en.wikipedia.org/wiki/Deterministic_acyclic_finite_state_automaton
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tomeraberbach
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57m ago
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0 comments
Ecovacs robot vacuums get hacked
https://www.kaspersky.com.au/blog/ecovacs-robot-vacuums-hacked-in-real-life/34514/
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luu
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59m ago
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0 comments
OrangePi Equips Board with RISC-V Processor, 4x RJ45 Ports, and OpenWRT Support
https://linuxgizmos.com/orangepi-equips-gateway-board-with-risc-v-processor-four-rj45-ports-and-openwrt-support/
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eddiemorphling
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1h ago
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1 comments
Strangers in the Middle of a City: The John and Jane Does of L.A. Medical Center
https://www.latimes.com/science/story/2025-06-15/l-a-seeks-help-for-a-patient-with-no-name
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dangle1
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1h ago
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0 comments
The families paying £1,500 for 'private bobbies' to police their homes
https://www.bbc.com/news/articles/c4gr103y3leo
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andy99
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1h ago
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0 comments
DARPA program sets distance record for power beaming
https://www.darpa.mil/news/2025/darpa-program-distance-record-power-beaming
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gnabgib
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1h ago
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0 comments
Introducing: GitHub Device Code Phishing
https://www.praetorian.com/blog/introducing-github-device-code-phishing/
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cyberbender
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1h ago
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0 comments
Let's Talk About ChatGPT-Induced Spiritual Psychosis
https://default.blog/p/lets-talk-about-chatgpt-induced-spiritual
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greenie_beans
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1h ago
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0 comments
We built an AI that finds stale docs and suggests updates
https://resilientdocs.com/
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hpen
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1h ago
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0 comments
KAIST Succeeds in Real-Time CO2 Monitoring Without Batteries or External Power
https://news.kaist.ac.kr/newsen/html/news/?mode=V&mng_no=47450
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gnabgib
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1h ago
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0 comments
Chinese brain implant reaches landmark clinical trial with operation on amputee
https://www.scmp.com/news/china/science/article/3314461/chinese-brain-implant-reaches-landmark-clinical-trial-operation-amputee
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Gaishan
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1h ago
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0 comments
Fake bands and artificial songs are taking over YouTube and Spotify
https://english.elpais.com/culture/2025-06-15/fake-bands-and-artificial-songs-are-taking-over-youtube-and-spotify.html
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geox
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1h ago
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1 comments
Tetris founder's family village is collapse-proof, remote offgrid-topia [video]
https://www.youtube.com/watch?v=iz0iSxks-Dw
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chrsw
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1h ago
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0 comments
allears•8h ago