THE HACKER NEWS

NelsonMinar
7 hours ago
The electromechanical angle computer inside the B-52 bomber's star tracker
Before GPS, how did aircraft navigate? One important technique was celestial navigation: navigating from the positions of the stars, planets......
5 HOURS AGO
GNABGIB
College instructor turns to typewriters to curb AI-written work
4 DAYS AGO
ADHAMGHAZALI
Show HN: Remoroo. trying to fix memory in long-running coding agents
A DAY AGO
ARJUNCHINT
Show HN: AI Subroutines – Run automation scripts inside your browser tab
7 HOURS AGO
BRYANRASMUSSEN
Graphs that explain the state of AI in 2026
2 MINUTES AGO
SOHKAMYUNG
NASA Shuts Off Instrument on Voyager 1 to Keep Spacecraft Operating
12 HOURS AGO
SYLVAINKALACHE
The quiet disappearance of the free-range childhood
3 DAYS AGO
AZHENLEY
The simple geometry behind any road
5 HOURS AGO
MHB
Young sons of U.S. marshal ride horseback from Oklahoma to New York (2018)
5 DAYS AGO
ATOMFINGER
Brunost: The Nynorsk Programming Language
A DAY AGO
UNSUSPECTING
Landmark ancient-genome study shows surprise acceleration of human evolution
rbanffy
3 hours ago
NIST scientists create 'any wavelength' lasers
NIST scientists and collaborators have pioneered a way to make integrated circuits for light by depositing complex patterns of specialized materials onto silicon wafers.
image
trocado
5 hours ago
Traders placed over $1B in perfectly timed bets on the Iran war
Suspicious wagers on the US-Israel war in Iran are creating huge windfalls and raising concerns among lawmakers...
hasheddan
2 days ago
Floating Point Fun on Cortex-M Processors
In my recent post on the PSA Crypto API, I demonstrated the use of the API on two different MCUs: the nRF52840 and the ESP32-S3. In the case of the former, the ECDSA signature operation was ...
gmcabrita
7 hours ago
PgQue: Zero-Bloat Postgres Queue
PgQue – Zero-bloat Postgres queue. One SQL file to install, pg_cron to tick. - NikolayS/pgque...
yusufusta
10 hours ago
Migrating from DigitalOcean to Hetzner
A real-world production migration from DigitalOcean to Hetzner dedicated, handling 248 GB of MySQL data across 30 databases, 34 Nginx sites, GitLab EE, Neo4j, and live mobile app traffic — w...
drasim
8 hours ago
Show HN: MDV – a Markdown superset for docs, dashboards, and slides with data
MDV — a Markdown superset for documents, dashboards, and slides with embedded data and visualizations. HTML + PDF export, live preview, VS Code extension. - drasimwagan/mdv...
Lwrless
3 days ago
Sumida Aquarium Posts 2026 Penguin Relationship Chart, with Drama and Breakups
The 2026 edition of our penguins relationship chart is finally here! It's fun, adorable, and as complicated as always!...
cdrnsf
5 hours ago
Thoughts and feelings around Claude Design
...
https://samhenri.gold/blog/20260418-claude-design/
Old_Thrashbarg
7 hours ago
UpCodes (YC S17) is hiring SDRs to help make construction more productive
We’re looking for talented and motivated people who can help us build easy-to-use compliance and product research tools. Learn about our culture and explore open positions....
tchalla
an hour ago
Dad brains: How fatherhood rewires the male mind
From before their babies are born, men undergo serious hormonal changes that can powerfully influence their behaviour – with consequences for their child's wellbeing....
sph
18 hours ago
Amiga Graphics Archive
Launched in 1985 the Commodore Amiga boasted graphics capabilities that were unsurpassed for it's time. It featured an intricate collection of custom chips that enabled it to do things that,...
RickJWagner
11 hours ago
Why Japan has such good railways
Japan's railways are the finest in the world. Other countries can copy its formula....
ilamont
42 minutes ago
Fake Claude site installs malware that gives attackers access to your computer
We found a convincing fake site that installs a trojanized Claude app while quietly deploying PlugX malware....
y1n0
5 days ago
A Dumb Introduction to Z3 (2025)
Exploring the world of constraint solvers with very simple examples....
meetpateltech
a day ago
Claude Design
Today, we’re launching Claude Design, a new Anthropic Labs product that lets you collaborate with Claude to create polished visual work like designs, prototypes, slides, one-pagers, and more...
nuke-web3
7 hours ago
The USDA's gardening zones have shifted. (Interactive app and map) (2024)
There's a good chance your zone shifted when the USDA updated its plant hardiness map in 2023. Zoom in on what that means for your garden....