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Keeping Cool: The Air Conditioner That Changed America
https://humanprogress.org/keeping-cool-the-air-conditioner-that-changed-america/
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surprisetalk
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2h ago
Comments
teleforce
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2h ago
>He was not trying to cool people. He was trying to save knowledge.
Legend.
I benchmarked AI cost-saving claims instead of trusting token percentages
https://github.com/lemoncrow-lab/lemoncrow
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pankaj4u4m
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1m ago
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1 comments
How much energy do data centers and artificial intelligence use?
https://ourworldindata.org/how-much-energy-do-data-centers-and-artificial-intelligence-use
1
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thesaurusse
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1m ago
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0 comments
Amid security concerns, MIT to spend over $3M on over 500 surveillance cameras
https://thetech.com/2026/04/16/ai-surveillance-cameras
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iamnothere
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2m ago
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0 comments
University of Tennessee sues Anthropic over neural network technology
https://www.reuters.com/legal/government/university-tennessee-sues-anthropic-over-neural-network-...
1
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ilreb
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3m ago
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0 comments
Show HN: Serve-avd – stream any Android emulator to the browser with one command
https://github.com/hsandhu/serve-avd
1
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rsandhu
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4m ago
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0 comments
55M unique email addresses affected in Suno data breach
https://haveibeenpwned.com/Breach/Suno
3
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smurda
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5m ago
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0 comments
GE Aerospace flies hybrid-electric propulsion above 30k feet
https://www.geaerospace.com/news/press-releases/ge-aerospace-partners-nasa-beta-technologies-and-...
2
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MarcoDewey
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6m ago
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0 comments
The Long Road to Bottomless Postgres: Neon, Pg_mooncake, Pg_tier, Pg_lake
https://www.pgedge.com/blog/the-long-road-to-bottomless-postgres
2
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birdculture
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6m ago
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0 comments
Building Noodle, a keyboard-first REST client for the terminal
https://www.indiehackers.com/post/building-noodle-a-keyboard-first-rest-client-for-the-terminal-d...
1
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jimwilson
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6m ago
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0 comments
Quoting Sam Altman
https://simonwillison.net/2026/Jul/20/sam-altman/
1
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ImageXav
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9m ago
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0 comments
Hackers exploiting recently patched WordPress bugs, websites at risk
https://techcrunch.com/2026/07/20/hackers-are-exploiting-recently-patched-wordpress-bugs-putting-...
2
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smurda
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9m ago
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0 comments
Show HN: I rebuilt my 2000s polling site with an AI running the editorial desk
https://groundbeat.com
2
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dgerken
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11m ago
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0 comments
The Keeper [video]
https://vimeo.com/1153646975
2
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toomuchtodo
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11m ago
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0 comments
Show HN: An MCP server that turns async-work practices into tools
https://github.com/open-and-async/mcp
1
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benbalter
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13m ago
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0 comments
The World's 2,400 Castles
https://thecastlemap.com/
6
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marklit
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14m ago
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0 comments
Structured Evaluation Pipelines to Improve Your AI Workflows
https://heltweg.org/posts/structured-evaluation-pipelines-to-improve-your-ai-workflows/
1
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rhazn
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14m ago
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0 comments
The Crime of Holding Your Government Accountable
https://lndnitc.substack.com/p/delhi-protests
3
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astroanax
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15m ago
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0 comments
What 25 Years of Robot Automation Research Predicts About AI and Your Job
https://twitter.com/cahidarda/status/2073909304390746153
1
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cahid_arda
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16m ago
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0 comments
Why non-invasive glucose monitoring is hard
https://www.empirical.health/blog/non-invasive-glucose-monitoring-wearables/
3
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brandonb
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17m ago
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0 comments
France's Anssi Will Block PQC-Free Products from Certification Starting 2027
https://postquantum.com/security-pqc/anssi-pqc-certification-2027/
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Sami_Lehtinen
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18m ago
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0 comments
Hamilton Lane's *Office Space* Problem
https://thealtview.substack.com/p/hamilton-lanesoffice-space-problem
1
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petethomas
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18m ago
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0 comments
The Light Flip Is the Stylish Dumb Flip Phone of Your Dreams
https://www.wired.com/story/light-flip-is-the-modern-stylish-dumb-flip-phone-of-your-luddite-dreams/
3
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sphars
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18m ago
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1 comments
Central Reference for 3100 APIs
https://github.com/mindcloud-inc/universal-api-reference/blob/main/README.md
1
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frabjoused
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18m ago
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0 comments
Amid nurse shortage, a university rolls out the welcome mat for men
https://text.npr.org/nx-s1-5869813
6
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mooreds
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18m ago
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0 comments
Titanic passenger's letter gives account of life on board before disaster
https://www.cnn.com/2026/07/21/uk/titanic-passenger-letter-auction-scli-intl
3
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mooreds
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21m ago
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0 comments
The CCS2 Attack Surface on EV Chargers
https://www.saiflow.com/blog/the-hidden-ccs2-attack-surface-on-ev-chargers
1
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self
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21m ago
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1 comments
Biophysics: Searching for Principles(2011) [pdf]
https://www.princeton.edu/~wbialek/PHY562/WB_biophysics110918.pdf
1
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o4c
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21m ago
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0 comments
Tokenizer Expansion: Upgrading a Model's Tokenizer in Place
https://www.liquid.ai/blog/tokenizer-expansion
1
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petethomas
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21m ago
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0 comments
Show HN: Free visitor sign-in template for construction sites (OSHA compliant)
https://cosmascold.github.io/free-visitor-sign-in-template/
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cloudnclipboard
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22m ago
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0 comments
Ask HN: What kind of painkiller SaaS idea to build?
1
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sahil423
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23m ago
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2 comments
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teleforce•2h ago
Legend.