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Show HN: I gave Claude a sundial and it built a calendar

"Passage of Time" Model Context Protocol (MCP) Server šŸ• An MCP server that gives language models temporal awareness and time calculation abilities. Teaching LLMs the significance of the passage of time through collaborative tool development. šŸ“– The Story This project emerged from a philosophical question: "Can AI perceive the passage of time?" What started as an exploration of machine consciousness became a practical solution to a real problem - LLMs can't reliably calculate time differences.

The Italian towns selling houses for €1

If you could move anywhere, where would it be? This used to be a question I’d ask myself or others at dinner parties, but two years ago, as new parents facing the unsustainable costs of Bay Area life and the looming threat of middle-age atrophy, my husband, Ben, and I took to the internet in earnest with the notion of reinventing our lives somewhere new. We were, of course, part of a widespread trend: seeking adventure and greener pastures elsewhere in the era of globalisation. Even so, the not

Here’s Your First Tiny Look at ā€˜Supergirl’

Hot off the heels of the blockbuster success of Superman, DC Studios is ready to introduce us to another child of Krypton already. After tiny teases throughout its production, we have our first proper look at Milly Alcock’s Supergirl. Well, ā€œproper.ā€ Of course, this new poster from James Gunn for Supergirl (like Superman before it, the film was previously subtitled Woman of Tomorrow for the comic series its story is heavily drawn from, before getting a shorter name), doesn’t give us a complete

ā€˜Extremely Severe’ Obesity in American Kids Is Surging, Study Finds

Many Americans today are living with obesity, even with the advent of newer, more effective drugs like semaglutide (the active ingredient in Ozempic and Wegovy). It’s a problem that seems to be getting especially serious in kids, however. Research out today finds that the percentage of children with ā€œextremely severeā€ obesity has surged in the U.S. over the past decade and a half. Scientists at the University of California San Diego led the study, which examined nationally representative data o

CERN Physicists Find Key Piece of the Matter-Antimatter Puzzle

All matter in our universe has an evil twin: antimatter. Cosmological models suggest that the Big Bang should have created equal amounts of matter and antimatter that cancel each other out. But for reasons physicists still aren’t completely sure about, that didn’t happen. As a result, our universe today hosts slightly more matter than antimatter—our very existence being clear, physical proof. Now, we might be one step closer to explaining why there’s an imbalance between matter and antimatter,

Wild New Image Shows a Twin of Our Solar System Being Born

The first-ever baby pictures of a solar system that’s not our own are finally here—and they’re beautiful—and as adorable as space entities can get. In a paper published today in Nature, astronomers presented HOPS-315: a Sun-like protostar cooking up a brew of hot minerals and silicon monoxide gas, located about 1,300 light-years away from Earth. The special thing about HOPS-315 is that the baby star and its surrounding environment bear a striking resemblance to an earlier version of our own sol

Samsung Galaxy Z Fold 7 Review: Foldable Perfection That’s Tempting Me to Leave My iPhone

2025 Disregard the fact that there’s a whole world of Chinese-made book-style foldables as thin and light as the Galaxy Z Fold 7 that Americans can’t buy, and Samsung’s latest phone-to-tablet foldable is what we’ve been waiting for. It only took Samsung six years to make its flagship foldable as svelte as a regular bar smartphone, but the Z Fold 7 delivers in all aspects. The only thing that holds it back is the $2,000 price tag, a $100 increase over last year’s Z Fold 6. See Galaxy Z Fold 7 a

Trump-Appointed Judge Kills Rule to Remove All Medical Debt From Credit Reports

Yet another Biden-era reform intended to make life easier for some Americans has been quashed. Late last week, a Trump-appointed federal judge struck down a rule issued by the Consumer Financial Protection Bureau that would have removed all medical debt from being included in people’s credit reports. Judge Sean Jordan of the U.S. District Court of Texas’ Eastern District issued the decision Friday, declaring that the CFPB’s rule surpassed the limits of its authority. The agency previously state

Can You Check Yourself for Scoliosis at Home? Experts Gave Us Some Tips

Scoliosis awareness month took place throughout June, but even though we're a few weeks past the awareness month, it's still a good time to learn more about this spinal condition. "Scoliosis can impact both physical and emotional well-being," says Lila Levet, co-founder of Primary Spine Institute, a leading provider of conversation scoliosis correction in Charlotte, NC. "Left unmanaged, it may lead to chronic discomfort, fatigue, posture imbalance, breathing issues or limited activity. Early dia

Blood, Fire and Demogorgons Rain Down in New 'Stranger Things 5' Trailer

Remember that little-known Netflix show, Stranger Things? A new trailer is here to remind us that the super-famous sci-fi series is coming back later this year, and things in Hawkins are looking ominous. Fans are preparing to say goodbye to the iconic series with the release of the fifth and final season over three separate drops. The first four episodes will debut on Nov. 26, followed by three more on Dec. 25 and one more on Dec. 31. We last saw Eleven and the rest of the gang more than three

Our 11 Favorite Air Quality Monitors We’ve Tried (2025)

In the past five years, I’ve tested dozens of indoor air-quality monitors but have relied on my iPhone’s Weather app to check outdoor air quality. On questionable days that might include haze or the smell of wildfire, I’ll check the government’s free AirNow website, where I’ll plug in my zip code and see its easy-to-read air quality meter. With the increasing wildfire activity from coast to coast, however, I realized it was time to test an outdoor air-quality monitor. The Zen is larger than the

Tesla reveals Model 3 Plus and Model YL in China as price war heats up

is transportation editor with 10+ years of experience who covers EVs, public transportation, and aviation. His work has appeared in The New York Daily News and City & State. Tesla is continuing to tweak its best-selling EVs in China in the hopes that it can boost its sales amid rising competition from BYD and other domestic manufacturers. Tesla applied for a new sales license with China’s Ministry of Information Technology for a longer range Model 3 Plus sedan. Likewise, it applied for a licen

Topics: china model new tesla yl

Transit software startup Via confidentially files for an IPO

Via, the transit software startup that garnered attention for its consumer-facing on-demand shuttle service, said it has filed confidentially for an initial public offering. Via has been batting around plans for an IPO for years. The company filed confidentially for an IPO in 2021, but never took the next official and regulatory steps to enter the public markets. Now, the company says it’s ready. Its status as a confidential filing, however, leaves lots of missing details, including the number

Faraday Future faces potential SEC enforcement action after three-year probe

The Securities and Exchange Commission (SEC) has sent letters to Faraday Future founder Jia Yueting and president Jerry Wang, alerting them that they may soon face enforcement actions from the agency as the result of a three-year fraud investigation. The letters, known as ā€œWells Notices,ā€ state that the commission’s staff has made an internal determination to recommend an enforcement action against the electric vehicle company, the two executives, and two former employees who weren’t named, acc

Ex-Waymo engineers launch Bedrock Robotics with $80M to automate construction

Bedrock Robotics, an autonomous vehicle technology startup founded by veterans of Waymo and Segment, has been operating quietly for more than a year. Now, it’s breaking cover with an $80 million funding round from investors Eclipse and 8VC. Bedrock Robotics is focused on developing a self-driving kit that can be retrofitted to construction and other worksite vehicles, according to the company. The announcement confirms some of TechCrunch’s reporting in May. Bedrock is ā€œupgrading existing fleets

What Actually Happens When Programmers Use AI Is Hilarious, According to a New Study

AI has taken the programming world by storm, with a flurry of speculation about the tech replacing human coders, and Google's CEO recently claiming that 25 percent of the company's code is now AI-generated. But it's possible that in practice, AI is actually hindering efficient software development. As flagged by Ars Technica, a new study from the nonprofit Model Evaluation and Threat Research (METR) found that in practice, programmers are actually slower when using AI assistance tools than maki

These four charts show where AI companies could go next in the US

While the impact of AI on tech hubs like San Francisco and Boston is already being felt, AI proponents believe it will transform work everywhere, and in every industry. The report uses various proxies for what the researchers call ā€œAI readinessā€ to document how unevenly this supposed transformation is taking place. Here are four charts to help understand where that could matter. 1. AI development is still highly focused in tech hubs. Brookings divides US cities into five categories based on h

More Qi2.2 chargers are here, but here’s why you should wait before buying one

Dhruv Bhutani / Android Authority TL;DR More products have been launched with Qi2.2 certification, promising wireless charging speeds at up to 25W with compatible devices. However, very few current smartphones officially support Qi2.2, but more are coming soon. More Qi2.2-certified accessories are also expected in the run-up to the iPhone 17 series launch, which will help widen product choice and stabilize prices for this bleeding-edge tech. UGREEN recently launched the new MagFlow Magnetic

How long until Severance season 3? Apple TV+ exec gives update

Emmy nominations arrived yesterday, and Apple TV+ had it biggest year ever. Leading the pack was Severance, which scored the most nominations of any show, from any streamer. On the heels of the announcement, Apple TV+ programming head Matt Cherniss gave an update to Variety on the progress of Severance season 3’s development. Michael Schneider writes at Variety: Asked whether Season 3 was on track, Cherniss saidā€¦ā€œI know they’re going as quickly as they can. When you have the success that a sho

The AirPods 4 are still on sale at a near record low price

Engadget has been testing and reviewing consumer tech since 2004. Our stories may include affiliate links; if you buy something through a link, we may earn a commission. Read more about how we evaluate products . Prime Day is no more, but you can still save on Apple’s earbuds. Prime Day might be behind us, but the dregs of the deals are still lingering. And if you’re in the market for a new pair of AirPods, you’re in luck. Apple’s ever-popular AirPods 4 (the ones without ANC) are currently dow

Google adds AI-generated summaries to Discover

Google is bringing AI‑generated summaries to Discover, the personalized stream of articles and videos found in the Google app curated based on a user's interests. The search giant remains undeterred by the imperfect nature of AI Overviews, or what it might mean for publishers whose content largely makes up Google's search results. TechCrunch has reported that some Android and iOS users in the US are seeing cards containing AI‑generated summaries on their Discover page. These cards appear with n

Europol disrupts pro-Russian NoName057(16) DDoS hacktivist group

An international law enforcement operation dubbed "Operation Eastwood" has targeted the infrastructure and members of the pro-Russian hacktivist group NoName057(16), responsible for distributed denial-of-service (DDoS) attacks across Europe, Israel, and Ukraine. Operation Eastwood was led by Europol and Eurojust with support from 12 countries. It took place on July 15, 2025, and targeted the systems and individuals behind the group's activities. NoName057(16) is a pro-Russian hacking group tha

New Fortinet FortiWeb hacks likely linked to public RCE exploits

Multiple Fortinet FortiWeb instances recently infected with web shells are believed to have been compromised using public exploits for a recently patched remote code execution (RCE) flaw tracked as CVE-2025-25257. News of the exploitation activity comes from threat monitoring platform The Shadowserver Foundation, which observed 85 infections on July 14 and 77 on the next day. The researchers reported that these Fortinet FortiWeb instances are believed to be compromised through the CVE-2025-252

This Android 16 feature finally saves me from notification overload - how to try it

Jack Wallen / Elyse Betters Picaro / ZDNET Have you ever been relaxing when, out of nowhere, your phone blows up with notifications? I've been there too many times, which led me to keep my phone on silent mode 24/7. Then Google teased a new feature in Android 15 called Notification Cooldown that promised to change everything. Notification Cooldown didn't exactly hit the mark in Android 15, but it has made a comeback in the latest iteration (Android 16) to ensure that it works exactly as expect

The best free VPNs of 2025: Secure, safe, and fast VPNs

My top pick for free VPNs available in 2025 is Proton VPN, which, despite its limits, will suit many users who do not want to subscribe. Why we like it: The free version of Proton VPN offers many useful features that are paid for through other services and VPN subscribers. This is important when it comes to free VPN services, as it provides a measure of security and data protection that some shady services do not. After all, if your information is being sold in return for a VPN connection, this

I recommend these AirPods to most iOS users - here's why

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

These are the headphones I recommend for travel - and they'll stay powered all week

ZDNET's key takeaways The JBL Tour Pro 3 earbuds offer clear and strong sound, powerful noise cancellation, and a battery life that will last you your entire work week. The earbuds come with many improvements, like a Smart-Charging Case compatibility that plugs into in-flight entertainment or laptops for instant Bluetooth connectivity, as well as spatial audio. The build quality of the Tour Pro 3 buds feels cheaper than their predecessors, and I had trouble connecting the earbuds at times. $32

Topics: buds earbuds jbl pro tour

Atopile – Design circuit boards with code

atopile brings the power of software development workflows to hardware design. By describing electronics with code, you can leverage, modularity version control, and deep validation. Capture design intelligence and constraints directly in your code, enabling auto-selection of components, embedded calculations checked on every build, and reliable, configurable modules. This allows for rapid iteration, easier collaboration, and robust designs validated through continuous integration. Quickstart

No One Is Safe in the First Teaser for ā€˜Stranger Things’ Season 5

The beginning of the end for Stranger Things draws near as Netflix unleashes the first teaser for its hit franchise’s return. Hawkins’ heroes are back in action as Vecna’s Curse expands outside of the Upside Down. Eleven (Millie Bobby Brown), Mike (Finn Wolfhard), Lucas (Caleb McLaughlin), Dustin (Gaten Matarazzo), and Will (Noah Schapp) will need to outrun the looming threat to save those they love, but will one superpowered girl be enough? Take a look at the edge-of-your-seat thrills in the t

The Best Tech and Gear for Back to School 2025

We know that it’s mid-summer and the last thing you want to be thinking about is going back to school, reading outdated textbooks, and listening to lectures that could put you into a coma. Artificial intelligence hasn’t ended traditional education yet, so we’ve got you covered with back-to-school tech like laptops, tablets, e-readers, PC accessories, and the fun stuff like gaming gear. Here are our selections from under $50 all the way up to $1,000. Items Under $50 Balabala Zip Ties, 100 pcs (

Topics: amazon best buy plus pro