Producing ammonia and fertiliser using wind power in Morris, Minnesota
The project is an upscale of a successful pilot built in 2013, and can be expanded further to a network of hubs producing fertiliser for farmer cooperatives....
8 HOURS AGO
ASONTHA
Kyber (YC W23) Is Hiring a Head of Engineering
5 DAYS AGO
MM1119
NYC Apartment Aquaponics
3 DAYS AGO
JOJOFATSANI
Teardown: The BMW / Harman IDC23H Infotainment Unit (B423)
5 DAYS AGO
PHICKEY
GC and Exceptions in Wasmtime
3 DAYS AGO
MIKETHEMAN
PyPI Blog: Releases now reject new files after 14 days
4 HOURS AGO
PAULPAUPER
Brazilian farmers tokenized dairy cows to get loans, bypassing bank limits
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HN_ACKER
Prosecutor Investigating U.S. Boat Strikes Was Murdered in Ecuador
6 HOURS AGO
QUICK_BROWN_FOX
The AI Productivity Illusion
3 HOURS AGO
THEANONYMOUSONE
Why do some languages feel weirdly familiar?
Gecko4072
5 days ago
Stolen Buttons
Every website I visit, I steal a button from it. Check out my stash!
rfarley04
4 days ago
GDID Windows – Cut the tracker that follows you even under VPN
As I mentioned earlier, in April 2026, the FBI caught an alleged Scattered Spider member. The guy was hiding his traffic behind a VPN, with IPs across ......
rmdmphilosopher
4 hours ago
The Dark Night of Mathematics
What are we really doing?...
bookofjoe
an hour ago
The growing vigilante movement to knock out Flock surveillance cameras
An underground network of privacy activists is disabling or destroying the ubiquitous surveillance devices sprouting up across the US...
hn_acker
3 days ago
Zero roadkill as Amazon canopy bridges secure 15,000 crossings
For some of the world's rarest monkeys, the path to survival now runs through a simple network of ropes....
BinRoo
3 days ago
Spatial languages: Writing code in 2D
Writing code in 2D: a spatial programming language with vertical operands, quantum uncomputation puzzles, and a 3-bit adder in a single 2D expression....
jadamsl
3 days ago
Pkgxray – inspect what gets installed, not what executes
Supply-chain security for AI agents, npm packages, and MCP servers. Analyze packages before you install them — zero-dep Node, runs locally, never executes untrusted code. - adamsjack711-ux/p...
wmehanna
19 minutes ago
Show HN: Proxmox -> Share your host's Bluetooth with a VM over the network
Bluetooth in your Proxmox Linux VMs, finally. Pair controllers inside ChimeraOS/Bazzite/any Linux guest, even with Intel chips that can't be passed through. - lucid-fabrics/proxmox-bluetooth...
A trackpad worn on the roof of the mouth: hands-free control of your devices, driven by the tongue. From Augmental....
kiyanwang
5 hours ago
Engineering management after the cost of code collapsed
I have been a director of engineering for a bit over three years now, and I still hear and read what I call the "old rules" repeated over and over: a director should not spend time coding, g...
tobr
6 hours ago
Scanwheel is a drum style mechanical television you can build yourself
Contribute to AncientJames/Scanwheel development by creating an account on GitHub....
walrus01
16 hours ago
UK AISI / Caisi Preliminary Assessment of Kimi K3's Cyber Capabilities
The UK Artificial Intelligence Security Institute (UK AISI) and the U.S....
sohkamyung
14 hours ago
Extinct Media Museum Tokyo
What is the Extinct Media Museum ?The Extinct Media Museum (Tokyo,Japan) is a private museum that collects and exhibits media and media equipment that have died out or are dying out in the p...
crescit_eundo
3 days ago
An old patent inspired the new "Y-zipper", a three-sided fastener
A new system developed at MIT CSAIL helps users design three-sided fasteners called “Y-zippers,” then 3D prints them. The devices can be attached or embedded to camping equipment, medical ge...
rzk
13 hours ago
ARC-AGI Leaderboard
The ARC-AGI Leaderboard....
speckx
an hour ago
1,500 Curl Authors
It takes a village to make curl. A rather big village. I have not been a solo maintainer of curl for a long time and I don't even do half of the commits anymore Since today, the curl git rep...