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Any Color You Like: NIST Scientists Create 'Any Wavelength' Lasers

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

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Thoughts and feelings around Claude Design

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Dad brains: How fatherhood rewires the male mind

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Optimizing Ruby Path Methods

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Modern Common Lisp with FSET

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Migrating from DigitalOcean to Hetzner

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State of Kdenlive

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

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

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Michael Rabin has died

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

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Graphs that explain the state of AI in 2026

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PgQue: Zero-Bloat Postgres Queue

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Floating Point Fun on Cortex-M Processors

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College instructor turns to typewriters to curb AI-written work

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Opus 4.7 to 4.6 Inflation is ~45%

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

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

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Show HN: SmallDocs - Markdown without the frustrations

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Show HN: Remoroo. trying to fix memory in long-running coding agents

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Scientists discover "cleaner ants" that groom giant ants in Arizona desert

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80386 Memory Pipeline

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Understanding the FFT Algorithm (2013)

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Amiga Graphics Archive

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4-bit floating point FP4

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Category Theory Illustrated – Orders

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It's OK to compare floating-points for equality

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

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