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Hot on HN

  1. 01

    Writing by hand is good for your brain

    nealstephenson.substack.com·859 pts·432c
  2. 02

    Startup founders urge U.S. government not to shut off Chinese open weight AI

    politico.com·644 pts·598c
  3. 03

    What happened to TheNumbers.com

    stephenfollows.com·244 pts·116c
  4. 04

    Software rendering in 500 lines of bare C++

    haqr.eu·222 pts·40c
  5. 05

    Astronomers may have found the first exomoon

    eso.org·188 pts·73c
  6. 06

    Couple pay >$800k for a gene-editing therapy for their daughter. She died.

    science.org·187 pts·89c
  7. 07

    Learn OpenGL, extensive tutorial resource for learning Modern OpenGL

    learnopengl.com·162 pts·90c
  8. 08

    DARPA, U.S. Air Force fly AI-controlled F-16

    darpa.mil·149 pts·165c
  9. 09

    Building on ATProto

    lukekanies.com·110 pts·49c
  10. 10

    Show HN: Palmier Pro – Open-source macOS video editor built for AI

    github.com·105 pts·17c

via news.ycombinator.com

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Thursday, July 23, 2026

Daily edition · 2026-07-23 · 53 stories

AllWorldTechPoliticsSportsBusiness
←Jul 22, 2026Jul 24, 2026→

Trending

Claude's voice mode now available for Opus and Sonnet models

2 outlets

Claude's voice mode expanded to Opus and Sonnet models

2 outlets

Lane Kiffin reflects on Ole Miss exit and focuses on LSU QB transition

Trending

  1. 01

    Claude's voice mode now available for Opus and Sonnet models

    2 outlets
  2. 02

    Claude's voice mode expanded to Opus and Sonnet models

    2 outlets
  3. 03

    Lane Kiffin reflects on Ole Miss exit and focuses on LSU QB transition

    2 outlets
  4. 04

    Lane Kiffin reflects on Ole Miss exit and focuses on LSU QB transition

    2 outlets
  5. 05

2 outlets

Lane Kiffin reflects on Ole Miss exit and focuses on LSU QB transition

2 outlets

OpenAI Rolls Out ChatGPT Health to All U.S. Users

2 outlets

OpenAI Rolls Out ChatGPT Health to All U.S. Users

2 outlets

Andoni Iraola becomes new Liverpool manager

2 outlets

Andoni Iraola appointed Liverpool manager

2 outlets

Hot on HN

Writing by hand is good for your brain

859 points

Startup founders urge U.S. government not to shut off Chinese open weight AI

644 points

What happened to TheNumbers.com

244 points

Software rendering in 500 lines of bare C++

222 points

Astronomers may have found the first exomoon

188 points

Couple pay >$800k for a gene-editing therapy for their daughter. She died.

187 points

Learn OpenGL, extensive tutorial resource for learning Modern OpenGL

162 points

DARPA, U.S. Air Force fly AI-controlled F-16

149 points

Edition bias

53 outlets across 53 stories

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Politics·1 outlet·left

Trump to impose double-digit tariffs on dozens of countries

The Trump administration plans to impose tariffs ranging from 10% to 12.5% on imports from approximately 60 countries that collectively represent 99% of U.S.

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Politics·1 outlet·left

Trump to impose double-digit tariffs on dozens of countries

The Trump administration plans to impose double-digit tariffs ranging from 10% to 12.5% on imports from approximately 60 countries.

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Politics·1 outlet·left

Invasive species cause more harm in the Global South

A new study published in Science reveals that invasive species disproportionately harm ecosystems in low- and middle-income countries of the Global South.

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Politics·1 outlet·left

Trump cuts target federal advisory boards. What does it mean for agencies like NASA?

The Trump administration has terminated or suspended over 100 federal advisory committees, including those serving agencies like NASA.

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Politics·1 outlet·left

Egyptian warrior princesses, ancient avocados, and more science news

NPR's Short Wave podcast explores three fascinating scientific discoveries spanning biology, botany, and archaeology.

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Politics·1 outlet·left

How to keep an ancient text interesting to students? Make it a summer blockbuster

English teachers are embracing a new adaptation of Homer's The Odyssey to help engage students with this classic epic poem.

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Politics·1 outlet·left

Invasive species cause more harm in the Global South

A new study published in Science reveals that invasive species disproportionately harm ecosystems in low- and middle-income countries of the Global South.

Vote

Next story

Politics·1 outlet·left

Trump cuts target federal advisory boards. What does it mean for agencies like NASA?

The Trump administration has terminated or suspended over 100 federal advisory committees, including those serving agencies like NASA.

Vote

Next story

Politics·1 outlet·left

Egyptian warrior princesses, ancient avocados, and more science news

NPR's Short Wave podcast explores three fascinating scientific discoveries spanning biology, botany, and archaeology.

Vote

Next story

Politics·1 outlet·left

How to keep an ancient text interesting to students? Make it a summer blockbuster

English teachers are embracing a new adaptation of Homer's The Odyssey to help engage students with this classic epic poem.

Vote

Next story

Politics·1 outlet·left

Trump allies are poised to weaken protections for historic sites — not just in D.C.

A council composed of Trump appointees is preparing to overhaul historic preservation regulations, which could accelerate construction of a Trump-backed monument in Washington D.C.

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Politics·1 outlet·left

Trump allies are poised to weaken protections for historic sites — not just in D.C.

Trump allies are positioned to overhaul historic preservation rules through a council dominated by Trump appointees, potentially accelerating construction of a D.C.

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Politics·1 outlet·left

AI tool study evaluates impact on clinician decision-making in Nairobi

A new study examined whether an AI tool designed to serve as a 'second pair of eyes' for medical clinicians actually improved patient outcomes at a Nairobi clinic.

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Politics·1 outlet·left

House approves resolution to end war in Iran, rebuke to Trump

The House of Representatives has passed a resolution for the second time calling for an end to the war in Iran, with bipartisan support including four Republican votes alongside Democrats.

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Politics·1 outlet·left

AI tool as second pair of eyes for clinicians in Nairobi clinic

Researchers studied how an AI tool functioning as a 'second pair of eyes' impacted clinical practice at a Nairobi clinic, where medical workers used it to verify their diagnostic and treatment decisions.

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Politics·1 outlet·left

House approves resolution to end war in Iran, rebuke to Trump

The House of Representatives has approved a resolution for the second time calling for an end to military operations in Iran, with bipartisan support including four Republicans joining Democrats.

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Politics·1 outlet·left

In a first, Chinese woman wins the prestigious Fields Medal

A Chinese woman has won the Fields Medal for the first time, marking a historic achievement in mathematics.

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Politics·1 outlet·left

In a first, Chinese woman wins the prestigious Fields Medal

A Chinese woman has won the Fields Medal for the first time, a prestigious international mathematics award.

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Politics·1 outlet·left

Republicans urge Justice Department to investigate former prosecutor Jack Smith

Republicans are calling on the Justice Department to investigate Jack Smith, the former special counsel who led two criminal investigations into President Trump.

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Politics·1 outlet·left

Republicans urge Justice Department to investigate former prosecutor Jack Smith

Republicans are calling on the Justice Department to investigate Jack Smith, the former special counsel who led two criminal investigations into President Trump.

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OpenAI Rolls Out ChatGPT Health to All U.S. Users

2 outlets
  • 06

    OpenAI Rolls Out ChatGPT Health to All U.S. Users

    2 outlets
  • 07

    Andoni Iraola becomes new Liverpool manager

    2 outlets
  • 08

    Andoni Iraola appointed Liverpool manager

    2 outlets