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

54 points • 20 comments • 2 hours ago • nist.gov

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

216 points • 68 comments • 7 hours ago • righto.com

Thoughts and feelings around Claude Design

151 points • 99 comments • 4 hours ago • samhenri.gold

Optimizing Ruby Path Methods

24 points • 10 comments • 2 hours ago • byroot.github.io

Modern Common Lisp with FSET

43 points • 1 comment • 3 days ago • fset.common-lisp.dev

Dad brains: How fatherhood rewires the male mind

5 points • 0 comments • 44 minutes ago • bbc.com

Migrating from DigitalOcean to Hetzner

635 points • 344 comments • 10 hours ago • isayeter.com

State of Kdenlive

312 points • 112 comments • 11 hours ago • kdenlive.org

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

148 points • 102 comments • 5 hours ago • theguardian.com

What Is Llms.txt and Does Your Business Need One?

3 points • 1 comment • 40 minutes ago • semarkglobal.com

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

74 points • 31 comments • 8 hours ago • github.com

Michael Rabin has died

367 points • 96 comments • 3 days ago • en.wikipedia.org

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

146 points • 5 comments • 3 days ago • sumida-aquarium.com

Graphs that explain the state of AI in 2026

59 points • 40 comments • 6 hours ago • spectrum.ieee.org

PgQue: Zero-Bloat Postgres Queue

52 points • 4 comments • 6 hours ago • github.com

Floating Point Fun on Cortex-M Processors

22 points • 1 comment • 2 days ago • danielmangum.com

College instructor turns to typewriters to curb AI-written work

77 points • 71 comments • 4 hours ago • sentinelcolorado.com

Opus 4.7 to 4.6 Inflation is ~45%

379 points • 418 comments • 7 hours ago • tokens.billchambers.me

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

20 points • 3 comments • 1 day ago • rtrvr.ai