Australia’s new food security strategy: What’s on the table, and what’s missing?
In 2023, a parliamentary inquiry into food security was held in Australia. This involves the government asking for public and expert advice on key issues to make better decisions. ⌘ Read more

Saturday Citations: Bird news: Vultures as curators and a newly discovered interspecies warning call
This week, researchers reported that mild dietary stress supports healthy aging. Engineers created artificial neurons that can communicate directly with living cells. And dark energy observations suggest that the universe could end in a “big crunch” at 33 billion years old. ⌘ Read more

@zvava@twtxt.net yarnd fetches the feeds roughly every ten minutes:

grep twtxt.net www/logs/twtxt.log | cut -d ' ' -f1 | tail -n 20
2025-10-04T07:00:45+02:00
2025-10-04T07:10:26+02:00
2025-10-04T07:22:43+02:00
2025-10-04T07:30:45+02:00
2025-10-04T07:40:48+02:00
2025-10-04T07:52:59+02:00
2025-10-04T08:00:07+02:00
2025-10-04T08:13:33+02:00
2025-10-04T08:23:13+02:00
2025-10-04T08:31:22+02:00
2025-10-04T08:41:29+02:00
2025-10-04T08:53:25+02:00
2025-10-04T09:03:31+02:00
2025-10-04T09:11:42+02:00
2025-10-04T09:23:11+02:00
2025-10-04T09:29:49+02:00
2025-10-04T09:36:17+02:00
2025-10-04T09:46:33+02:00
2025-10-04T09:58:40+02:00
2025-10-04T10:06:54+02:00

I suspect that the timing was just right. Or wrong, depending on how you’re looking at it. ;-)

Migrated away from Micro.blog ⌘ Read more

2 Ways to Install Homebrew in MacOS Tahoe
Homebrew is a powerful command line package manager that allows you to easily install, update, and manage popular command line programs and tools, as well as traditional graphical apps with cask (and third party tools like Applite help you manage cask through the GUI too). It’s a popular tool with advanced Mac users and those … Read More ⌘ Read more

That Manton guy is so incredible dull, not even funny: https://www.manton.org/2025/10/03/apparently-there-was-some-drama.html

Molecular coating cleans up noisy quantum light
Quantum technologies demand perfection: one photon at a time, every time, all with the same energy. Even tiny deviations in the number or energy of photons can derail devices, threatening the performance of quantum computers that someday could make up a quantum internet. ⌘ Read more

KubeCon + CloudNativeCon North America 2025 Co-Located Event Deep Dive: Kubernetes on Edge Day
The inaugural Edge Day launched as a co-located event at KubeCon + CloudNativeCon EU in 2022, recognizing that data at the edge is here to stay. Once called the ‘Internet of Things’ and later ‘Industry 4.0,’… ⌘ Read more

Computational tool helps forecast volcano slope collapses and tsunamis
For people living near volcanoes, danger goes well beyond lava flows and clouds of ash. Some explosive eruptions can lead to dramatic collapses of the sides of a volcano, like those at Mount St. Helens, Washington, and Anak Krakatau, Indonesia. The latter triggered tsunamis blamed for most deaths from its historic eruptions in 1883. ⌘ Read more

First wolf-dog hybrid confirmed in Greece
A prominent Greek wildlife group on Friday said it had confirmed the first case of a wolf-dog hybrid in the north of the country. ⌘ Read more

Accelerated Gulf of Maine warming may pose a serious threat to American lobsters
The Gulf of Maine is warming faster than 99% of the world’s oceans, raising concerns for its $2 billion-a-year American lobster fishery. Scientists at William & Mary’s Batten School & VIMS have been studying the impacts of ocean acidification and warming on lobster reproduction, and the results of their most recent research suggest the rising temperatures pose the greatest risk. ⌘ Read more

Why some human GII.4 noroviruses are better than others at infecting cells
Human noroviruses, GII.4 strains in particular, are the chief drivers of acute viral gastroenteritis around the world, a condition for which there are no vaccines or antivirals. Understanding how these viruses enter cells in the gut, a first step toward developing an infection, can lead to effective therapeutics. ⌘ Read more

Energy harvesters surpass Carnot efficiency using non-thermal electron states
Harnessing quantum states that avoid thermalization enables energy harvesters to surpass traditional thermodynamic limits such as Carnot efficiency, report researchers from Japan. The team developed a new approach using a non-thermal Tomonaga-Luttinger liquid to convert waste heat into electricity with higher efficiency than conventional approaches. These findings pave the way for more sustainable low-power elect … ⌘ Read more

Novel method for controlling Faraday rotation in conductive polymers
Researchers at the University of Tsukuba have developed a novel method for controlling the optical rotation of conductive polymer polythiophene in a magnetic field at low voltage. This method combines the “Faraday rotation” phenomenon, in which a polarizing plane rotates in response to a magnetic field, with the electrochemical oxidation and reduction of conductive polymers. ⌘ Read more

Ultra-thin sodium films offer low-cost alternative to gold and silver in optical technologies
From solar panels to next-generation medical devices, many emerging technologies rely on materials that can manipulate light with extreme precision. These materials—called plasmonic materials—are typically made from expensive metals like gold or silver. But what if a cheaper, more abundant metal could do the job just as well or better? ⌘ Read more

Neolithic Chinese culture artifacts show systematic human bone modification
In a recent study by Dr. Sawada and his colleagues published in Scientific Reports, 183 human bones were surveyed, of which 52 were found to be worked human bones, all of which belong to the Neolithic Liangzhu culture. ⌘ Read more

next-20251003: linux-next
Version:next-20251003 (linux-next)Released:2025-10-03 ⌘ Read more

New telescope cuts through space noise in hunt for distant Earth-like worlds
EU researchers are developing powerful new telescopes to help uncover Earth-like planets around distant stars and advance the search for extraterrestrial life. ⌘ Read more

Millions of buildings at risk from sea level rise, analysis finds
Sea level rise could put more than 100 million buildings across the Global South at risk of regular flooding if fossil fuel emissions are not curbed quickly, according to a new McGill-led study published in npj Urban Sustainability. ⌘ Read more

Gap-controlled infrared method enables analysis of molecular interfaces
A novel spectroscopic method developed at Institute of Science Tokyo, Japan, enables highly sensitive analysis of molecules at material interfaces, using a combination of conventional ATR-IR, precise gap-control and advanced data processing. The technique offers a low-cost alternative to conventional interfacial spectroscopy and has potential applications in material sciences, nanotechnology, and biological sciences. ⌘ Read more

Researchers demonstrate substrate design principles for scalable superconducting quantum materials
Silicides—alloys of silicon and metals long used in microelectronics—are now being explored again for quantum hardware. But their use faces a critical challenge: achieving phase purity, since some silicide phases are superconducting while others are not. ⌘ Read more

Making yogurt with ants revives a creative fermentation process
Researchers recreated a nearly forgotten yogurt recipe that once was common across the Balkans and Turkey—using ants. Reporting in iScience on October 3, the team shows that bacteria, acids, and enzymes in ants can kickstart the fermentation process that turns milk into yogurt. The work highlights how traditional practices can inspire new approaches to food science and even add creativity to the dinner table. ⌘ Read more

Natural barriers in northern Sweden’s rivers challenge downstream assumptions
Rivers in northern Sweden do not always become wider or richer in species further downstream. Natural barriers shape the flow and stop plants from spreading, new research from Umeå University shows. The study is published in the journal Communications Earth & Environment. ⌘ Read more

Antarctica sees similar climate change effects as Greenland: Study
The planet’s warming climate is having effects in Antarctica that increasingly resemble those observed in the Arctic, meaning global sea levels could rise faster than previously predicted, Danish researchers warned on Friday. ⌘ Read more

Physicists maneuver DNA molecules using electrical fields, offering real-time control
Researchers in McGill’s Department of Physics have developed a new device that can trap and study DNA molecules without touching or damaging them. The device, which uses carefully tuned electric fields, offers scientists unprecedented control over how DNA behaves in real time, creating the opportunity for faster, more precise molecular analysis that could improve diagnostics, genome mapping and the study … ⌘ Read more

Trauma in a puppy’s first six months linked to adult aggression, says new study
As many dog owners can attest, their four-legged companions are delightful and loving. But for others, their animals have an aggressive side, such as biting and attacking strangers, which may ultimately lead to them having to be euthanized. But why do some dogs turn out this way? ⌘ Read more

Cascadia megathrust earthquake could trigger San Andreas fault
When the tectonic subduction zone beneath the Pacific Northwest moves, it does so in dramatic fashion. Not only is ground shaking from a magnitude 9+ earthquake incredibly destructive, the event triggers tsunamis and landslides to compound the damage. Now, a new study in the Geosphere suggests the “really big one” could also trigger a major earthquake in California. ⌘ Read more

Even short school breaks can affect student learning unevenly across socioeconomic backgrounds
The COVID-19 pandemic affected people worldwide disproportionately, with economically disadvantaged households facing a heavier burden. Children were also affected since schools and classes were closed to contain the virus. ⌘ Read more

Unique videos show how trawling restrictions bring back life to the sea
Trawling restrictions not only benefit fish and shellfish; anemones and corals are also becoming more common, according to a new study from the University of Gothenburg. Twenty-six years of underwater videos from the depths of the Koster Sea also show long-term changes in the ecosystem as the water becomes warmer. ⌘ Read more

Supercomputer modeling unlocks longstanding mystery of subducted oceanic slabs
An international research collaboration has harnessed supercomputing power to better understand how massive slabs of ancient ocean floors are shaped as they sink hundreds of kilometers below Earth’s surface. ⌘ Read more

10 of the Weirdest Ways the Universe Works
The cosmos is full of mysteries that stump even the smartest thinkers—Einstein himself once fudged his equations to make sense of the universe’s expansion. For every elegant law of physics that we uncover, a dozen baffling questions still lurk in the dark. But that’s what makes astronomy so exciting. Telescopes are constantly pulling back the […]

The post [10 of the Weirdest Ways the Universe Works](https://listverse.com/2025/10/03/10-of-the-weir … ⌘ Read more

Autumn and magpie around the corner: https://lyse.isobeef.org/elster-2025-10-02/

9 macOS Tahoe Tips You’ll Actually Use
While the most obvious change to macOS Tahoe 26 is the newly rounded and translucent Liquid Glass interface appearance, there are also a variety of neat new features and customization options that you’re sure to appreciate easily well. Let’s review some of the most useful tips for macOS Tahoe that you’ll want to check out, … Read More ⌘ Read more

6.16.10: stable
Version:6.16.10 (stable)Released:2025-10-02Source:linux-6.16.10.tar.xzPGP Signature:linux-6.16.10.tar.signPatch:full ( incremental)ChangeLog:ChangeLog-6.16.10 ⌘ Read more

6.12.50: longterm
Version:6.12.50 (longterm)Released:2025-10-02Source:linux-6.12.50.tar.xzPGP Signature:linux-6.12.50.tar.signPatch:full ( incremental)ChangeLog:ChangeLog-6.12.50 ⌘ Read more

6.6.109: longterm
Version:6.6.109 (longterm)Released:2025-10-02Source:linux-6.6.109.tar.xzPGP Signature:linux-6.6.109.tar.signPatch:full ( incremental)ChangeLog:ChangeLog-6.6.109 ⌘ Read more

6.1.155: longterm
Version:6.1.155 (longterm)Released:2025-10-02Source:linux-6.1.155.tar.xzPGP Signature:linux-6.1.155.tar.signPatch:full ( incremental)ChangeLog:ChangeLog-6.1.155 ⌘ Read more

5.15.194: longterm
Version:5.15.194 (longterm)Released:2025-10-02Source:linux-5.15.194.tar.xzPGP Signature:linux-5.15.194.tar.signPatch:full ( incremental)ChangeLog:ChangeLog-5.15.194 ⌘ Read more

5.10.245: longterm
Version:5.10.245 (longterm)Released:2025-10-02Source:linux-5.10.245.tar.xzPGP Signature:linux-5.10.245.tar.signPatch:full ( incremental)ChangeLog:ChangeLog-5.10.245 ⌘ Read more

5.4.300: longterm
Version:5.4.300 (longterm)Released:2025-10-02Source:linux-5.4.300.tar.xzPGP Signature:linux-5.4.300.tar.signPatch:full ( incremental)ChangeLog:ChangeLog-5.4.300 ⌘ Read more

How Israeli actions caused famine in Gaza, visualized
Article URL: https://www.cnn.com/2025/10/02/middleeast/gaza-famine-causes-vis-intl

Comments URL: https://news.ycombinator.com/item?id=45447699

Points: 1187

# Comments: 1331 ⌘ Read more

10 Crazy News Stories No One Expected to Read in 2025
Over the past couple of weeks, things have been extremely tense and volatile in the U.S. and pretty much everywhere else. The news is full of stories and events making people even angrier, and it seems that the boiling point is not far off. To lower the temperature a bit, so to speak, it might […]

The post [10 Crazy News Stories No One Expected to Read in 2025](https://listverse.com/2025/10/02/10-crazy-news-stories-no-one-ex … ⌘ Read more

** Video games goods **
Here are 3 mostly unedited paragraphs from a blog post that fizzled out and I decided not to finish…but then I posted it on mastodon and it seemed to resonate with folks, so, here it is as an RSS exclusive plus some other thoughts, too!

I have a weird relationship with video games. I love video games, but I hardly ever really play them. As a kid I wasn’t allowed to play them at home, and didn’t have much facility to play them. I’d get sneaky bits of game time with my cousin in the back of the car o … ⌘ Read more

Jane Goodall has died
Article URL: https://www.latimes.com/obituaries/story/2025-10-01/jane-goodall-chimpanzees-dead

Comments URL: https://news.ycombinator.com/item?id=45441069

Points: 1293

# Comments: 189 ⌘ Read more

Don’t avoid workplace politics
Article URL: https://terriblesoftware.org/2025/10/01/stop-avoiding-politics/

Comments URL: https://news.ycombinator.com/item?id=45440571

Points: 582

# Comments: 307 ⌘ Read more

There was a monster in the sky: https://lyse.isobeef.org/abendhimmel-2025-10-01/

@zvava@twtxt.net

(#abcdefghijkl https://example.com/tw.txt#:~:text=2025-10-01T10:28:00Z), because it can be simply hacked in to clients currently on hashv1 and provides an off-ramp to location-based addressing

I like that property (an off-ramp to location-based addressing), so I think I could live with that approach. ✅

(I’m not sure why we’re using text fragments, though. Wouldn’t that link to the first occurence of 2025-10-01T10:28:00Z? That’s not necessarily correct. And, to be proper URLs that Firefox and Chromium understand, it would also need to be written as 2025%2D10%2D01T10:28:00Z. The dash carries meaning, sadly. I think all this just creates needless complication. How about we just go with https://example.com/tw.txt#2025-10-01T10:28:00Z?)

Fluentd to Fluent Bit: A Migration Guide
Fluentd was created over 14 years ago and still continues to be one of the most widely deployed technologies for log collection in the enterprise. Fluentd’s distributed plugin architecture and highly permissive licensing made it ideal… ⌘ Read more

What is “com.github.squirrel” on the Mac?
If you’re a Mac user who watches system resource use by keeping an eye on Activity Monitor, htop, top, or any other monitor of deeper system processes, you may have seen a process called “com.github.squirrel” and wondered what it is, and perhaps even wondered if it’s bad. Is it dangerous or malware? github.squirrel has a … Read More ⌘ Read more

10 Bizarre Cases of Killer Seniors
They say murder is a young person’s game. Think again. Court records are full of murderous Methuselahs, senile slashers, and wrinkled reapers. Sometimes they kill out of mental illness; other times, dementia. Some become violent after strokes. Others may be scam victims fighting for survival. A few start early and evade detection well into their […]

The post [10 Bizarre Cases of Killer Seniors](https://listverse.com/2025/10/01/10-bizarre-cases-of-killer-seniors/ … ⌘ Read more