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Sat, Apr 18, 2026

Showing 71 stories
science.nasa.gov

NASA Shuts Off Instrument on Voyager 1 to Keep Spacecraft Operating

medium.com

I dug into the Postgres sources to write my own WAL receiver

bbc.com

Dad brains: How fatherhood rewires the male mind

news.ycombinator.com

Untitled Story

economist.com

In the AI propaganda war, Iran is winning

nist.gov

NIST scientists create 'any wavelength' lasers

prdpx7.github.io

Hardware Is Hard?

byroot.github.io

Optimizing Ruby Path Methods

fset.common-lisp.dev

Modern Common Lisp with FSet

sqlservercentral.com

PostgreSQL production incident caused by transaction ID wraparound

github.com

PgQue: Zero-Bloat Postgres Queue

danielmangum.com

Floating Point Fun on Cortex-M Processors

sentinelcolorado.com

College instructor turns to typewriters to curb AI-written work

samhenri.gold

Thoughts and feelings around Claude Design

rtrvr.ai

Show HN: AI Subroutines – Run automation scripts inside your browser tab

news.ycombinator.com

Untitled Story

jianshiapp.com

Two $20B: OpenAI and Nvidia in a 'Reasoning Battle'

johndcook.com

4-bit floating point FP4

interconnected.org

Headless Everything for Personal AI

texascooppower.com

Young sons of U.S. marshal ride horseback from Oklahoma to New York (2018)

news.ycombinator.com

Untitled Story

theguardian.com

Traders placed over $1B in perfectly timed bets on the Iran war

economist.com

America will come to regret its war on taxes

news.ycombinator.com

Untitled Story

brunocalza.me

Building a Grow-Only Counter on a Sequentially Consistent KV Store

spectrum.ieee.org

Graphs that explain the state of AI in 2026

jakevdp.github.io

Understanding the FFT Algorithm (2013)

news.ycombinator.com

Untitled Story

apps.npr.org

The USDA's gardening zones have shifted. (Interactive app and map) (2024)

up.codes

UpCodes (YC S17) is hiring SDRs to help make construction more productive

righto.com

The electromechanical angle computer inside the B-52 bomber's star tracker

blog.mulerun.com

Respect to the Man Chasing AI Immortality, While Freeloading Off Our Platform

tokens.billchambers.me

Anonymous request-token comparisons from Opus 4.6 and Opus 4.7

github.com

Show HN: MDV – a Markdown superset for docs, dashboards, and slides with data

sciencedaily.com

Scientists discover “cleaner ants” that groom giant ants in Arizona desert

arstechnica.com

Amazon won't release Fire Sticks that support sideloading anymore

goodereader.com

Amazon is discontinuing Kindle for PC on June 30th

fuzix.org

Fuzix OS

theguardian.com

Sherry Turkle: "We're losing the raw human part of being with each other" (2013)

solyto.app

Show HN: Solyto – a free, open-source all-in-one personal management app

nand2mario.github.io

80386 Memory Pipeline

sumida-aquarium.com

Sumida Aquarium Posts 2026 Penguin Relationship Chart, with Drama and Breakups

isayeter.com

Migrating from DigitalOcean to Hetzner

jincongho.com

Binary Encodings for JSON and Variant

worksinprogress.co

Why Japan has such good railways

ipvm.com

Flock Condemns False Child Predator Allegations, Yet Calls Critics Terrorists

ar-ms.me

A Dumb Introduction to Z3 (2025)

kdenlive.org

State of Kdenlive

bigthink.com

The quiet disappearance of the free-range childhood

leadedsolder.com

Loonies for Loongsons

news.ycombinator.com

Claude Code Opus 4.7 keeps checking on malware

lisyarus.github.io

It's OK to compare floating-points for equality

github.com

Show HN: Sfsym – Export Apple SF Symbols as Vector SVG/PDF/PNG

geohot.github.io

America Lost the Mandate of Heaven

en.wikipedia.org

Michael Rabin has died

amiga.lychesis.net

Amiga Graphics Archive

sandboxspirit.com

The simple geometry behind any road

news.ycombinator.com

Untitled Story

runxiyu.org

It is incorrect to "normalize" // in HTTP URL paths

abuseofnotation.github.io

Category Theory Illustrated – Orders

github.com

Why is IPv6 so complicated?

amitlimaye1.substack.com

Rewriting Every Syscall in a Linux Binary at Load Time

waxletter.com

Making Wax Sealed Letters at Scale

victorpoughon.github.io

Show HN: I made a calculator that works over disjoint sets of intervals

lindbakk.com

Brunost: The Nynorsk Programming Language

vulture.com

Ben Lerner's Big Feelings

eshelyaron.com

Towards trust in Emacs

marcosmagueta.com

Casus Belli Engineering

arxiv.org

Generating Hierarchical JSON Representations of Scientific Sentences Using LLMs

news.ycombinator.com

Untitled Story

rocq-prover.org

Coq theorem prover is now called Rocq