"Scientists have created a microscopic QR code so tiny it can only be seen with an electron microscope," reports Science Daily. It's "smaller than most bacteria and now officially a world record."

"But this isn't just about size; it's about durability. By engraving data into ultra-stable ceramic materials, the team has opened the door to storing information that could last for centuries or even millennia without needing power or maintenance."

Scientists at TU Wien, working with data storage company Cerabyte, produced a QR code measuring just 1.98 square micrometers... officially confirmed and recorded in the Guinness Book of Records...

Each pixel measures just 49 nanometers, which is about ten times smaller than the wavelength of visible light. As a result, the pattern is completely invisible under normal conditions and cannot be resolved using visible light. However, when viewed with an electron microscope, the QR code can be clearly and reliably read. The storage capacity is also impressive. More than 2 terabytes of data could fit within the area of a single A4 sheet of paper using this approach...

This work points toward a more sustainable future for data storage, where information can be preserved securely for the long term with minimal energy use.
"We live in the information age, yet we store our knowledge in media that are astonishingly short-lived," says Alexander Kirnbaue (from the thin film materials science division at Vienna's Tu Wein research university). "With ceramic storage media, we are pursuing a similar approach to that of ancient cultures, whose inscriptions we can still read today..."

"We now aim to use other materials, increase writing speeds, and develop scalable manufacturing processes so that ceramic data storage can be used not only in laboratories but also in industrial applications."

Read more of this story at Slashdot.

Utility-scale solar construction... by robots! It's "one of the largest real-world demonstrations," notes Electrek, with 100 MW of capacity installed by the "Maximo" robots from AES, one of the world's top power companies.


Maximo uses AI "to automate the heavy lifting of solar panels and accelerate solar installation," according to their web page, which shows a video of Maximo at work installing a vast field of solar panels in Kern County, California. With assistance from Nvidia, the Maximo team could "develop, test and refine robotic capabilities through physics-based simulation and AI driven modeling before deploying updates in the field,"
reports Electrek, and they're aiming for a full GW of solar generating capacity:


After completing the first half of the Bellefield complex last summer, Maximo engineers went into a higher gear, with the latest version 3.0 robots consistently surpassing an installation rate of one module per minute, with construction crews installing as many as 24 solar panel modules per hour, per person. If that sounds fast, that's because it is. At full tilt, the latest Maximo robot-equipped crews have nearly doubled the output of traditional installation methods at similar solar locations throughout Southern California.


"Reaching 100 MW is an important milestone for Maximo and for the role robotics can play in solar construction," explains Chris Shelton, president of Maximo. "It demonstrates that field robotics can move beyond experimentation and deliver consistent results at utility scale. As solar deployment continues to accelerate globally, technologies that improve installation speed, quality and reliability will become increasingly important...."

Like just about every other business that demands a high degree of physical labor, the construction industry is facing huge labor shortages, making machines like Maximo that provide real efficiency gains welcome additions to the job site.

"The combination of AI, vision, robotics and simulation driven engineering reduced development and validation timelines," the Maximo team said in a statement, "and increased confidence in field performance as the robotic fleet scaled."

Read more of this story at Slashdot.

"What happens when you can describe the social experience you want and have it built for you...?" asks Bluesky? "We've just started experimenting, but we're sharing it now because we want you to build alongside us."

Called "Attie" — because it's built with Bluesky's decentralized publishing framework, AT Protocol (which is open source) — the new assistant turns natural language prompts into social feeds, without users having to know how to code. (It's part of Bluesky's mission to "develop and drive large-scale adoption of technologies for open and decentralized public conversation.")

Engadget reports:

On the Attie website, examples include prompts like, "Show me electronic music and experimental sound from people in my network" or "Builders working on agent infrastructure and open protocol design."

"It feels more like having a conversation than configuring software," [writes Bluesky's former CEO/current chief innovation officer, Jay Graber, in a blog post]. "You describe the sort of posts you want to see, and the coding agent builds the feed you described."
Graber added that Attie is a separate app from Bluesky and users don't have to use the new AI assistant if they don't want to. However, since Attie and Bluesky were built on the same framework, it could mean there will be some cross-app implementation between the two or any other app built on the AT Protocol.

"Attie is open for beta signups today, and we'll be sharing what we learn along the way," Graber writes in the blog post. "To learn more about Attie, visit: Attie.AI. Come help us find out what this can be."
The blog post warns that "Right now, AI is undermining human agency at the same time it's enhancing it," since "The proliferation of low-quality AI-generated content is making public social networks noisier and less trustworthy..." And in a world where "signal is getting harder to find... The major platforms aren't trying to fix this problem."

They're using AI to increase the time users spend on-platform, to harvest training data, and to shape what users see and believe through systems they can't inspect and didn't choose. We think AI should serve people, not platforms...

An open protocol puts this power directly in users' hands. You can use it to build your own feeds, create software that works the way you want it to, and find signal in the noise. We built the AT Protocol so anyone could build any app they imagine on top of it, but until recently "anyone" really meant "anyone who can code." Agentic coding tools change that. For the first time, an open protocol can be genuinely open to everyone...

The Atmosphere [Bluesky's interoperable ecosystem] is an open data layer with a clearly defined schema for applications, which makes it uniquely well-suited for coding agents to build on... Bluesky will continue to evolve as a social app millions of people rely on. Attie will be where we experiment with agentic social.

AI is an accelerant on whatever it's applied to. I want it to accelerate decentralizing social and putting power back in users' hands. But I don't think the most interesting things built on AT Protocol will come from us. They're going to come from everyone who picks up these tools and starts building.

Read more of this story at Slashdot.

In many rural areas, America's online shoppers can wait half a week or more for deliveries. But Amazon started a $4 billion "rural delivery push" last year, reports Bloomberg, and has now cut delivery times to under 24 hours for 1 in 5 rural and small-town households, with 48-hour delivery to 62% of rural households.

The payoff could be huge. Rural shoppers in the US collectively spend $1 trillion a year on clothing, electronics, household goods and other items, representing about 20% of retail purchases excluding cars and gasoline, according to Morgan Stanley. Amazon aims to recondition those shoppers to expect quick delivery, which would play to its strengths and make the company top-of-mind for online purchases... "Rural America is often overlooked," said Sky Canaves, an analyst at EMarketer Inc. who tracks online sales. "This is the opportunity Amazon is trying to seize because e-commerce growth is getting harder to come by...."
Amazon's rural push will require a lot more rural business owners willing to make deliveries... Today, Amazon delivers more parcels overall than UPS and FedEx, which are both shedding workers and shrinking their delivery networks, including in rural areas. By picking up the slack, Amazon is expected to become the largest parcel carrier in the US — surpassing the postal service — in 2028, according to the shipping software company Pitney Bowes. Amazon currently delivers two of three orders itself. For rural shoppers, the most visible change will be fewer brown UPS trucks, fewer packages delivered by mail carriers and more small business owners pulling up in their minivans.

Amazon's relationship with America's postal service "has become rocky following a dispute over contract terms," notes the Wall Street Journal. But they also share an interesting calculation by Marc Wulfraat, president of MWPVL International, a supply-chain consultancy monitoring the e-commerce company's logistics network. . At Amazon's current pace of constructing 40 to 50 new delivery hubs each year, he estimates Amazon will be able to ship packages to every single U.S. ZIP Code within four years.

Read more of this story at Slashdot.

Thomas Hawk posted a photo:

Thomas Hawk posted a photo:

Thomas Hawk posted a photo:

Thomas Hawk posted a photo:

ADSHIT AL-QUSAYR (ANP) - Bij een aanval op Zuid-Libanon zijn meerdere vredeshandhavers van de VN-vredesmacht in Libanon (UNIFIL) gewond geraakt. Dat meldt de woordvoerder van UNIFIL aan het door de staat gerunde Nationale Nieuwsagentschap van Libanon.

"Een projectiel is vanavond ontploft op een UNIFIL-locatie nabij Adshit al-Qusayr, waardoor een aantal vredeshandhavers gewond is geraakt", aldus de woordvoerder. Om hoeveel personen het gaat en in welke toestand zij verkeren is onduidelijk.

Eerder meldde het Libanese ministerie van Volksgezondheid dat een Israëlische luchtaanval op de Zuid-Libanese plaats Shaqra aan vijf mensen het leven heeft gekost. Twee anderen raakten daarbij gewond.

Israëlische aanvallen op Libanon hebben sinds 2 maart aan ruim 1200 mensen het leven gekost.

ISLAMABAD (ANP/DPA) - Pakistan is bereid in de komende dagen gesprekken tussen de Verenigde Staten en Iran te organiseren. Dat heeft de Pakistaanse minister van Buitenlandse Zaken, Ishaq Dar, verklaard. De oorlog van Israël en de VS tegen Iran gaat zijn tweede maand in.

Dar gaf geen verdere details over het tijdsbestek van de gesprekken, maar stelde dat de VS en Iran beide hun vertrouwen hebben uitgesproken in de rol van Islamabad. Volgens Dar hebben ook de Chinese minister van Buitenlandse Zaken, Wang Yi, en VN-secretaris-generaal António Guterres hun steun uitgesproken voor het vredesinitiatief.

De aankondiging volgde op een bijeenkomst van de ministers van Buitenlandse Zaken van Pakistan, Saudi-Arabië, Turkije en Egypte, die als doel had beide partijen aan de onderhandelingstafel te krijgen.

Pakistan deelt een grens van ongeveer 900 kilometer met Iran en heeft zich sinds het begin van de oorlog aangeboden als bemiddelaar.

AUSTIN (ANP) - Moto2-coureur Collin Veijer is tijdens de Grote Prijs van de Verenigde Staten twee keer gecrasht. Eerst ging het in de eerste ronde mis voor een grote groep, onder wie de 21-jarige Staphorster. Daarop volgde na enige tijd een herstart, waarna Veijer in de vierde ronde opnieuw onderuit schoof en de race definitief moest staken.

De Australiër Senna Agius won in Austin, voor Celestino Vietti uit Italië. De Nederlander Zonta van den Goorbergh eindigde buiten de punten.

Veijer staat na drie races op 13,5 punten, de Spanjaard Manuel González gaat aan de leiding met 39,5 punten.

AUSTIN (ANP) - De race in de Moto2 van de Grote Prijs van de Verenigde Staten is gestaakt na een grote valpartij. Meteen in de eerste bocht op het Circuit of the Americas gingen de Amerikaan Joe Roberts en Daniel Holgado onderuit. Enkele bochten verder schoten nog eens zeven coureurs, onder wie Collin Veijer, onderuit na een mislukte remactie van een van de coureurs. Daarop besloot de wedstrijdleiding tot een rode vlag.

Veijer kon terugkeren naar de pitstraat. De coureur van Red Bull KTM Ajo kan daardoor weer meedoen bij de herstart.

Starmer to convene major energy industry and insurance figures to draw up emergency plans amid continued blockade of strait of Hormuz

Rachel Reeves will warn G7 nations they must move faster on clean energy to insulate economies against global price shocks from oil and gas as she and the energy secretary Ed Miliband meet G7 finance and energy ministers on Monday.

Keir Starmer will also gather major energy industry and insurance figures to thrash out what emergency measures might be needed to contain the continuing crisis from the blockade of the strait of Hormuz.

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PM will also cite Iran war as reason to stick with Labour, as party adopts new slogan: ‘Pride in Britain’

Keir Starmer will say that a vote for Reform UK will put at risk progress Labour is making on the cost of living, arguing that Britain’s values are being tested in a volatile world.

Launching the party’s local elections campaign with a new slogan: “Pride in Britain”, Starmer will urge voters to stay the course with Labour. A dire set of results are predicted for the party in Wales, Scotland and English councils, especially in the north-east of England and London.

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Marsupial escaped from enclosure at Wisconsin’s Sunshine Farm on Wednesday after he was spooked by stray dogs

How does a kangaroo escape a petting zoo?

It’s not the opening line to a dad joke. If you’re Chesney the kangaroo, you scale an 8ft (2.5-meter) fence and go on the lam for three days, giving your keeper sleepless nights and sending residents of a small Wisconsin town on a search that would end happily on Saturday.

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Relegation playoff against a WSL2 side beckons if Rick Passmoor’s team cannot end seven-game losing run

The sight of two unwaveringly optimistic young girls waving their “Foxes never quit” flags proudly in the air – despite the swirling rain at the King Power Stadium – summed up the never-say-die attitude required for a relegation battle that Leicester are going to need now more than ever, after their chances of staying up decreased significantly with this defeat on Sunday.

Even before losing against Brighton, Leicester’s hopes had sustained a big blow with the sight of Oona Siren hitting a superb, looping volley into the net to secure for 11th‑placed West Ham a valuable point in a lunchtime kick-off. The 1-1 draw at home against London City Lionesses edged West Ham further away from the bottom side Leicester, who went on to be deservedly beaten 1-0 by Brighton and find themselves four points adrift with four games remaining.

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If you happen to be on a desktop browser, try a DuckDuckGo search for (for example) Minnesota Wild or Easter Bunny or Twilight Sparkle or Ada Lovelace and keep your eye on the mascot in the upper left corner. Then (regardless what you're browsing with) check DaxDuckDex for a catalog of known search terms which trigger these easter eggs.

de Eiffeltoren in de verte. op de voorgrond een dikke volvo in een typisch Parijse laan

The Mercedes star was favourite to win from the start, but clever in-play bettors secured a much bigger win.

Het nieuwe platform Thuisabortus, waar vrouwen online hun abortuspil kunnen bestellen, werd meteen overladen met kritiek. „Over het online voorschrijven van PreP kreeg ik nooit een vraag”, zegt oprichter Peter Leusink. „Abortus is het probleem.”