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Japan Just Broke the Internet Speed Record. How Fast Is It? You Could Download all of Netflix in Under a Minute

What if you could download Netflix’s entire library in under a second? How about every English language page on Wikipedia (including all revisions) five times over? That’s the dream scientists at Japan’s National Institute of Information and Communications Technology have made a reality, achieving a world record in data transmission speed of 1.02 Petabits per second over 1,123 miles -- roughly the distance between Miami and Cleveland. To put that in perspective, we usually measure internet spe

Google just released a convenient way to clean up Call Notes on your Pixel

Google TL;DR Google has started rolling out an auto-delete feature to Call Notes on Pixel 9 phones. This feature lets you automatically delete Call Notes after a specified period of time. The news comes a few months after we first discovered evidence of this option. Google revealed a Call Notes feature alongside the Pixel 9 series last year. This feature records, transcribes, and summarizes phone calls. We’ve seen evidence that Google could bring an auto-delete feature to Call Notes, and it’

Apple Watch sleep score looks set to replicate these two smart ring features

Earlier today we saw iOS 26 code suggesting that an Apple Watch sleep score feature is in development, with a percentage score indicating your readiness to tackle the day ahead. The feature also provides a more condensed graphical representation of your sleep stages than is currently available. What is shown and described looks like a very close match for two features provided by the Oura smart ring, so here’s a look at how those work … The Oura Ring readiness and sleep scores Each morning, w

You Can Track Your Sun Exposure With This New App. Here's How to Do It

If you're facing down the heat wave this summer, there's a new beta app for iPhones from the founder of Twitter, Jack Dorsey, for tracking your exposure to the sun. The Sun Day app is free to testers and so far contains information like sunrise, sunset and UV index in order to assess your potential burn-limit time and, as the app description says, "track your Vitamin D from the sun." Dorsey is currently testing UI updates and a solar noon notification, according to the app notes. In the app, yo

Topics: app day exposure sun uv

A Top NASA Official Is Among Thousands of Staff Leaving the Agency

You can add another name to the thousands of employees leaving NASA as the Trump administration primes the space agency for a 25 percent budget cut. On Monday, NASA announced that Makenzie Lystrup will leave her post as director of the Goddard Space Flight Center on Friday, August 1. Lystrup has held the top job at Goddard since April 2023, overseeing a staff of more than 8,000 civil servants and contractor employees and a budget last year of about $4.7 billion. These figures make Goddard the

Gitea Private, Fast, Reliable DevOps Platform

Gitea offers universal compatibility and flexible deployment options. Run Anywhere Universally compatible with diverse operating systems and environments, including Linux, Windows, macOS, FreeBSD, Kubernetes, and etc. Compatible with multiple architectures, such as x86 and arm64. Supported Frequent Databases Offers seamless integration with various databases, including SQLite, MySQL, PostgreSQL, TiDB, MS SQL, and etc.

LSM-2: Learning from incomplete wearable sensor data

Training and evaluation We leverage a dataset with 40 million hours of wearable data sampled from over 60,000 participants during the period from March to May 2024. The dataset was thoroughly anonymized or de-identified to ensure that participant information was removed and privacy was maintained. Subjects wore a variety of Fitbit and Google Pixel smartwatches and trackers and consented for their data to be used for research and development of new health and wellness products and services. The

Subliminal learning: Models transmit behaviors via hidden signals in data

Alex Cloud*1, Minh Le*1, July 22, 2025 James Chua2, Jan Betley2, Anna Sztyber-Betley3, Jacob Hilton4, Samuel Marks5, Owain Evans2,6 *Equal contribution; author order chosen randomly 1Anthropic Fellows Program; 2Truthful AI; 3Warsaw University of Technology; 4Alignment Research Center; 5Anthropic; 6UC Berkeley Anthropic Fellows Program;Truthful AI;Warsaw University of Technology;Alignment Research Center;Anthropic;UC Berkeley tl;dr We study subliminal learning, a surprising phenomenon where lan

Today's Wordle Hints, Answer and Help for July 23, #1495

Looking for the most recent Wordle answer? Click here for today's Wordle hints, as well as our daily answers and hints for The New York Times Mini Crossword, Connections, Connections: Sports Edition and Strands puzzles. Today's Wordle puzzle is a pretty easy one. But the first letter might not come up in your early guesses. If you need a new starter word, check out our list of which letters show up the most in English words. If you need hints and the answer, read on. Today's Wordle hints Befo

Today's NYT Connections Hints, Answers and Help for July 23, #773

Looking for the most recent Connections answers? Click here for today's Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections: Sports Edition and Strands puzzles. Today's NYT Connections puzzle has a fun purple category. Look carefully at some of the words and see if you can break them into smaller words. Need more help? Read on for clues and today's Connections answers. The Times now has a Connections Bot, like the one for Wordle.

Today's NYT Strands Hints, Answers and Help for July 23 #507

Looking for the most recent Strands answer? Click here for our daily Strands hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle, Connections and Connections: Sports Edition puzzles. Today's NYT Strands puzzle might make you hungry. Technically, these dishes don't make up a full meal, but they're tasty anyway. If you need hints and answers, read on. I go into depth about the rules for Strands in this story. If you're looking for today's Wordle, Connecti

Today's NYT Connections: Sports Edition Hints and Answers for July 23, #303

Looking for the most recent regular Connections answers? Click here for today's Connections hints, as well as our daily answers and hints for The New York Times Mini Crossword, Wordle and Strands puzzles. Today's Connections: Sports Edition made me hungry with a food-themed category. The blue category might be tricky for some folks, but you should be able to sort out the rest without too much trouble. Keep reading for hints and the answers. Connections: Sports Edition is out of beta now, makin

Windows 11 KB5062660 update brings new 'Windows Resilience' features

​​Microsoft has released the KB5062660 preview cumulative update for Windows 11 24H2 with twenty-nine new features or changes, with many gradually rolling out, such as the new Black Screen of Death and Quick Machine Recovery tool. The KB5062660 update is part of the company's optional non-security preview updates schedule, which releases updates at the end of each month to test new fixes and features coming to next month's August Patch Tuesday. Unlike regular Patch Tuesday cumulative updates,

Rove’s R2-4K dash cam is an extra set of eyes on the road and $48 off at Amazon

Getting into a car accident, even a fender bender, is stressful on its own, but then comes the argument about who was at fault. A dash cam can give you reliable proof of what happened, and Rove’s R2-4K is currently on sale for $71.99 ($48 off), an all-time low price at Amazon, and $89.99 ($30 off) from Rove. I tested a previous-generation Rove dash cam, and was happy with the quality of its recordings and ease of use. The R2-4K is a significant improvement, capturing higher-quality video and imp

Topics: 4k cam dash r2 rove

OpenAI agreed to pay Oracle $30B a year for data center services

OpenAI was the company that signed a $30 billion per year deal with Oracle for data center services, disclosed last month, The Wall Street Journal reported on Monday. Now, OpenAI CEO Sam Altman has confirmed the details of the contract (but not the dollar amount) in an X post on Tuesday and in a company blog post. To recap, on June 30, Oracle disclosed in an SEC filing that it had signed a cloud deal that would generate $30 billion a year in revenue. However, the company didn’t say who it was w

Honda, Acura EVs Can Now Charge at Tesla Superchargers via Adapter

Table of Contents Honda, Acura EVs Can Now Charge at Tesla Superchargers via Adapter Good news, owners of the Honda Prologue EV or Acura ZDX: You now have more than 23,500 more places to charge on your next road trip. Honda has unlocked access to the Tesla Supercharger fast-charging network for the two electric SUVs and is now offering a Honda-approved adapter for connecting to any North American Charging System (NACS) DC fast-charging point. Pioneered by EV giant Tesla before being opened to

Honda and Acura EV owners gain access to Tesla Supercharger network

This currently includes just two vehicle models but lays the groundwork for future growth. Honda and Acura EV owners can now take advantage of the sprawling Tesla Supercharger network with the release of the first Honda-approved NACS -CCS DC fast-charging adapter. This means that Honda Prologue and Acura ZDX owners can join the growing ranks of non-Tesla EVs that you might see filling up at any one of the more than 23,500 selected Tesla Superchargers. "Combined with other growing charging netw

Subliminal Learning: Models Transmit Behaviors via Hidden Signals in Data

Alex Cloud*1, Minh Le*1, July 22, 2025 James Chua2, Jan Betley2, Anna Sztyber-Betley3, Jacob Hilton4, Samuel Marks5, Owain Evans2,6 *Equal contribution; author order chosen randomly 1Anthropic Fellows Program; 2Truthful AI; 3Warsaw University of Technology; 4Alignment Research Center; 5Anthropic; 6UC Berkeley Anthropic Fellows Program;Truthful AI;Warsaw University of Technology;Alignment Research Center;Anthropic;UC Berkeley tl;dr We study subliminal learning, a surprising phenomenon where lan

Major European healthcare network discloses security breach

AMEOS Group, an operator of a massive healthcare network in Central Europe, has announced it has suffered a security breach that may have exposed customer, employee, and partner information. The organization published a statement on its website, as required by Article 34 of the General Data Protection Regulation (GDPR), which mandates a public notice in the event of a data breach. AMEOS is a Zurich-based healthcare provider that employs 18,000 staff in over 100 hospitals, clinics, rehabilitati

Samsung Galaxy Z Fold 7 Display Can Be Folded 500,000 Times, According to Testing

Fold, fold and fold again. It doesn't matter how many times you open and close the Galaxy Z Fold 7 phone -- it's highly unlikely to give out on you. Samsung Display (SDC) announced Tuesday that its latest foldable OLED panel "remained fully functional after a 500,000-fold durability test," more than doubling its previous benchmark of 200,000 folds. Bureau Veritas, a French leader in testing, inspection and certification, tested the screen with 500,000 folds over a 13-day period at a temperature

Show HN: A word of the day that doesn't suck

I’ve long thought that the Word of the Day was a wasted genre. The goal should be to give you words you can use; to enrich your understanding of words you already know; or at least to use words to tell you something neat about the world. Instead, what you usually get is words that will never be used in conversation, held up as curios. Some examples from Dictionary.com’s daily email: thewless, balladmonger, vagility, contextomy. These words are... not useful. I’ve always thought I could do bett

Launch HN: Promi (YC S24) – Personalize e-commerce discounts and retail offers

Hey HN! I’m Peter from Promi. We’re building a platform for ecommerce merchants to send realtime personalized discounts, optimized with AI (obviously) Sales Video: https://www.youtube.com/watch?v=WiO1S7RBn-o Demo: https://youtu.be/BCYNCqb4fUc Website: www.promi.ai All the big tech companies send personalized discounts - Uber, DoorDash, Google, etc. In fact, I was the product lead overseeing discounts at Uber, so if you’ve gotten a promotion on Uber Rides or Eats, that was our tech. These per

Killing the Mauna Loa observatory over irrefutable evidence of increasing CO2

Column When you don't like the message, what do you do? You shoot the messenger, of course. That's the strategy being employed by U.S. President Donald Trump's administration as it works to avoid, ignore, or bury data that prove the reality of anthropogenic global warming and its evil twin climate change. Case in point: The Trump administration recently released its draft budget [PDF] for the country's premier analytical agency focused on Earth systems, the National Oceanic and Atmospheric Adm

Honda and Acura EV owners can now use Tesla Superchargers

is a news writer who covers the streaming wars, consumer tech, crypto, social media, and much more. Previously, she was a writer and editor at MUO. Honda has launched a new EV charging adapter that will allow its all-electric Prologue and Acura ZDX to power up at over 23,500 Tesla Supercharger stations. The $225 adapter lets vehicles equipped with Combined Charging System (CCS) plugs use Tesla’s North American Charging Standard (NACS) stations, buying Honda some time before it officially builds

User privacy app Cloaked adds AI-powered caller screening

Lux Capital-backed Cloaked, a consumer app for user identity protection, launched an AI-powered caller screening and dark web monitoring feature today. Cloaked’s caller screening feature, named Call Guard, takes a call from an unknown number and converses with the caller to understand the intent. The tool automatically filters out spam or potentially scammy calls instead of relying on users to make the decision. It’s similar to what Google launched for Pixel, and what Apple plans to roll out fo

How Virtual Design Can Change the Future of Research and Development

Integrating physical and virtual testing environments into research and development (R&D) is rapidly moving from a cutting-edge concept to standard practice across many industries. Organizations that take this approach gain a variety of benefits that improve efficiency. Among the advantages is the ability to minimize prototype builds, optimize test cell usage, and enable faster design iterations through digital twin technology and data feedback loops between physical testing and engineering mode

AI-Powered Coding Assistant Deletes Company Database, Says Restoring It Is Impossible

A tech entrepreneur named Jason Lemkin set out to document his experience using an AI "vibe coding" tool called Replit to make an app. But the "vibes" turned bad real quick. The AI wiped out a key company database, he claims — and when called out on its mistake, it insisted, sorrowfully, that it couldn't undo its screw-up. "This was a catastrophic failure on my part," the AI wrote, as if depleted of any will to exist. "I violated explicit instructions, destroyed months of work, and broke the s

US Fairphone OS devs hit back against GrapheneOS security claims

What’s next for Murena, though? Well, the company confirmed that it will be making some improvements: Murena is taking security issues seriously, and our policy about integration of security patches in /e/OS is very comparable to or even better in some cases than many of mobile OS vendors in the smartphone industry. However, as part of our ongoing efforts to continuously improve we have decided to reduce the integration time of monthly security updates in /e/OS. Therefore we’ll progressively u

OpenAI partners with Oracle to built out 4.5 gigawatts in data center capacity

OpenAI has struck a deal with Oracle to add an astounding 4.5 gigawatts of US data center capacity to power the massive workload required by its large language models. The companies haven't specified where these new centers will be built, but Bloomberg is reporting that Texas, Michigan, Wisconsin and Wyoming are all under consideration. The ChatGPT maker says this new capacity is a part of the Stargate Project , and that together with its one GW campus in Abilene, Texas, the company is projecti

Topics: ai centers data new power