Any Color You Like: NIST Scientists Create 'Any Wavelength' Lasers
nist.gov- 29 points
- 2 comments
- 1 hour ago
- by rbanffy
The electromechanical angle computer inside the B-52 bomber's star tracker
righto.com- 206 points
- 21 comments
- 6 hours ago
- by NelsonMinar
College instructor turns to typewriters to curb AI-written work
sentinelcolorado.com- 65 points
- 15 comments
- 3 hours ago
- by gnabgib
Thoughts and feelings around Claude Design
samhenri.gold- 135 points
- 21 comments
- 3 hours ago
- by cdrnsf
Optimizing Ruby Path Methods
byroot.github.io- 16 points
- 3 comments
- 2 hours ago
- by weaksauce
Migrating from DigitalOcean to Hetzner
isayeter.com- 623 points
- 73 comments
- 9 hours ago
- by yusufusta
State of Kdenlive
kdenlive.org- 306 points
- 24 comments
- 11 hours ago
- by f_r_d
Show HN: MDV – a Markdown superset for docs, dashboards, and slides with data
github.com- 69 points
- 13 comments
- 7 hours ago
- by drasim
Michael Rabin has died
en.wikipedia.org- 364 points
- 17 comments
- 3 days ago
- by tkhattra
PostgreSQL production incident caused by transaction ID wraparound
sqlservercentral.com- 14 points
- 5 comments
- 2 hours ago
- by tcp_handshaker
Floating Point Fun on Cortex-M Processors
danielmangum.com- 20 points
- 1 comments
- 1 day ago
- by hasheddan
Modern Common Lisp with FSET
fset.common-lisp.dev- 30 points
- 0 comments
- 3 days ago
- by larve
Sumida Aquarium Posts 2026 Penguin Relationship Chart, with Drama and Breakups
sumida-aquarium.com- 143 points
- 5 comments
- 3 days ago
- by Lwrless
PgQue: Zero-Bloat Postgres Queue
github.com- 44 points
- 2 comments
- 5 hours ago
- by gmcabrita
Opus 4.7 to 4.6 Inflation is ~45%
tokens.billchambers.me- 371 points
- 65 comments
- 6 hours ago
- by anabranch
UpCodes (YC S17) is hiring SDRs to help make construction more productive
up.codes- 1 points
- 0 comments
- 5 hours ago
- by Old_Thrashbarg
Traders placed over $1B in perfectly timed bets on the Iran war
theguardian.com- 118 points
- 17 comments
- 4 hours ago
- by trocado
Show HN: AI Subroutines – Run automation scripts inside your browser tab
rtrvr.ai- 16 points
- 2 comments
- 1 day ago
- by arjunchint
Scientists discover "cleaner ants" that groom giant ants in Arizona desert
sciencedaily.com- 61 points
- 7 comments
- 3 days ago
- by t-3
Show HN: Remoroo. trying to fix memory in long-running coding agents
remoroo.com- 20 points
- 3 comments
- 4 days ago
- by adhamghazali
Graphs that explain the state of AI in 2026
spectrum.ieee.org- 55 points
- 13 comments
- 5 hours ago
- by bryanrasmussen
80386 Memory Pipeline
nand2mario.github.io- 70 points
- 4 comments
- 4 days ago
- by wicket
4-bit floating point FP4
johndcook.com- 25 points
- 6 comments
- 5 hours ago
- by chmaynard
Fuzix OS
fuzix.org- 64 points
- 6 comments
- 7 hours ago
- by DeathArrow
Amiga Graphics Archive
amiga.lychesis.net- 222 points
- 19 comments
- 16 hours ago
- by sph
Understanding the FFT Algorithm (2013)
jakevdp.github.io- 39 points
- 4 comments
- 4 days ago
- by peter_d_sherman
Category Theory Illustrated – Orders
abuseofnotation.github.io- 216 points
- 15 comments
- 16 hours ago
- by boris_m
It's OK to compare floating-points for equality
lisyarus.github.io- 164 points
- 26 comments
- 4 days ago
- by coinfused
Show HN: I made a calculator that works over disjoint sets of intervals
victorpoughon.github.io- 283 points
- 31 comments
- 21 hours ago
- by fouronnes3
Why Japan has such good railways
orksinprogress.co- 261 points
- 38 comments
- 10 hours ago
- by RickJWagner
Towards trust in Emacs
eshelyaron.com- 174 points
- 12 comments
- 3 days ago
- by eshelyaron
The quiet disappearance of the free-range childhood
bigthink.com- 173 points
- 32 comments
- 10 hours ago
- by sylvainkalache
Hardware Is Hard?
prdpx7.github.io- 6 points
- 2 comments
- 3 hours ago
- by prdpx7
Young sons of U.S. marshal ride horseback from Oklahoma to New York (2018)
texascooppower.com- 43 points
- 8 comments
- 3 hours ago
- by mhb
A Dumb Introduction to Z3 (2025)
ar-ms.me- 61 points
- 5 comments
- 5 days ago
- by y1n0
The simple geometry behind any road
sandboxspirit.com- 117 points
- 11 comments
- 3 days ago
- by azhenley
The USDA's gardening zones have shifted. (Interactive app and map) (2024)
apps.npr.org- 62 points
- 4 comments
- 6 hours ago
- by nuke-web3
Claude Design
anthropic.com- 1180 points
- 141 comments
- 1 day ago
- by meetpateltech
Sidephone: A minimalist Android phone with swappable USB keypads
sidephone.com- 12 points
- 0 comments
- 6 hours ago
- by phantomathkg
In the AI propaganda war, Iran is winning
economist.com- 5 points
- 2 comments
- 4 hours ago
- by hebelehubele
Brunost: The Nynorsk Programming Language
lindbakk.com- 129 points
- 20 comments
- 5 days ago
- by atomfinger
The Great Pyramid of Giza and the Speed of Light
johndcook.com- 11 points
- 3 comments
- 6 hours ago
- by rolph
Apple TV's Upcoming Cyberpunk Series Will Be the Matrix Meets Blade Runner
screenrant.com- 20 points
- 6 comments
- 4 hours ago
- by mindcrime
Landmark ancient-genome study shows surprise acceleration of human evolution
nature.com- 105 points
- 9 comments
- 1 day ago
- by unsuspecting
Measuring Claude 4.7's tokenizer costs
claudecodecamp.com- 682 points
- 100 comments
- 1 day ago
- by aray07
Rewriting Every Syscall in a Linux Binary at Load Time
amitlimaye1.substack.com- 87 points
- 14 comments
- 5 days ago
- by riteshnoronha16
All 12 moonwalkers had "lunar hay fever" from dust smelling like gunpowder (2018)
esa.int- 436 points
- 34 comments
- 1 day ago
- by cybermango
Building a Grow-Only Counter on a Sequentially Consistent KV Store
brunocalza.me- 5 points
- 0 comments
- 5 days ago
- by brunocalza
Introducing: ShaderPad
rileyjshaw.com- 123 points
- 7 comments
- 3 days ago
- by evakhoury
I’m spending months coding the old way
miguelconner.substack.com- 324 points
- 46 comments
- 1 day ago
- by evakhoury