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The New Math of Quantum Cryptography

The original version of this story appeared in Quanta Magazine. Hard problems are usually not a welcome sight. But cryptographers love them. That’s because certain hard math problems underpin the security of modern encryption. Any clever trick for solving them will doom most forms of cryptography. Several years ago, researchers found a radically new approach to encryption that lacks this potential weak spot. The approach exploits the peculiar features of quantum physics. But unlike earlier qua

How to Add WIRED as a Preferred Source on Google (2025)

As you’ve probably noticed, Google has gotten … weird lately. Weirder? It can be hard to find the search results you’re looking for. Between AI summaries and algorithm changes resulting in unexpected sources, it can be tricky to navigate the most popular search engine in the world. (And publishers are feeling the strain, too.) Earlier this year, Google updated its algorithm. This is nothing new—Google updates its algorithms hundreds of times per year, with anywhere from two to four major “core

Microsoft says Azure affected after cables cut in the Red Sea

In Brief Microsoft said Saturday that clients of its Azure cloud platform might experience increased latency after multiple undersea cables were cut in the Red Sea, as reported in Bloomberg. In a status update, the company said traffic going through the Middle East or ending in Asia or Europe had been affected. It did not say who had cut the cables or why. “Undersea fiber cuts can take time to repair, as such we will continuously monitor, rebalance, and optimize routing to reduce customer imp

Forget Search, these 2 Google services desperately need Preferred Sources instead

Andy Walker / Android Authority It seems like everyone celebrated the announcement of Preferred Sources for Google Search. Don’t get me wrong; it’s a good idea. Giving consumers more control over their internet experience is definitely the way to go. However, I find it a somewhat pointless addition to a tool I use to find a variety of sources and not merely highlight my favorites. Beyond Search, I argue that two other Google products would benefit from Preferred Sources: News and Discover. I’v

Apple launching 8+ new products on Tuesday, here’s what’s coming

Apple is set to announce a slew of new products on Tuesday as part of its “Awe dropping” special. We’re expecting the new iPhone 17 lineup, new Apple Watches, and more. Head below for all the rumors of what to expect. Apple Event details Apple will hold its “Awe dropping” on Tuesday, September 9 at 10 a.m. PT/1 p.m. ET. It will be streamed live on Apple’s website, YouTube, and more. Members of the press have also been invited to Apple Park and Steve Jobs Theater to watch the event and get hand

Topics: 17 apple iphone new watch

Kuo: AirPods Pro 3 set to launch this week

Ahead of Apple’s “Awe dropping” event on Tuesday, Ming-Chi Kuo is joining the fun with a last-minute rumor. After initially saying AirPods Pro 3 weren’t slated to be released until 2026, Kuo now says they’re ready to go and will be unveiled next week alongside the iPhone 17. Kuo’s latest report corroborates rumors from other sources, including Bloomberg. Kuo elaborates, saying that we can expect another update to AirPods Pro next year, as Apple continues its work on adding cameras to the earbud

Playing Viking Chess with Whale Bones

Article body copy In central and eastern Sweden from 550 to 793 CE, just before the Viking Age, members of the Vendel culture were known for their fondness for boat burials, their wars, and their deep abiding love of hnefatafl. Also known as Viking chess, hnefatafl is a board game in which a centrally located king is attacked from all sides. The game wasn’t exclusive to the Vendels—people across northern Europe faced off over the gridded board from at least 400 BCE until the 18th century. But

SQLite's File Format

This document describes and defines the on-disk database file format used by all releases of SQLite since version 3.0.0 (2004-06-18). 1. The Database File The complete state of an SQLite database is usually contained in a single file on disk called the "main database file". During a transaction, SQLite stores additional information in a second file called the "rollback journal", or if SQLite is in WAL mode, a write-ahead log file. 1.1. Hot Journals If the application or host computer crashe

The key to getting MVC correct is understanding what models are

Smalltalk MVC is defined in Design Pattern as: MVC Consists of three kinds of objects. The Model is the application object, the View is its screen presentation, and the Controller defines the way the user interface reacts to user input. However this definition has been abused over the years - Back in 2003 I gave a talk citing how bad Apple’s definition was. At the time it stated: A view object knows how to display and possibly edit data from the application’s model… A controller object acts a

How to Use Blue, Pink, Brown and White Noise to Improve Your Sleep

When it comes to sound and sleep, usually people want to avoid the former so they can have peace and quiet while they're trying to rest. However, there are certain sounds, like those from white noise machines, that can help block out unwanted noise and lull you to sleep at the same time. Though you've likely heard of white noise before, there are actually other sounds that can get the job done. To help you find the right sound for your sleep environment, we discuss the benefits of using noise t

6 Best Phones You Can’t Buy in the US (2025), Tested and Reviewed

Other Good International Phones These phones are worth considering if you have yet to see something you like. Xiaomi Poco F7 for $366: The latest release from Xiaomi’s Poco brand comes close to a place above, combining the Snapdragon 8s Gen 4 processor with a lovely 6.83-inch AMOLED screen and a big 6,500 mAh battery. There’s no scrimping on the rest of the spec sheet, with Wi-Fi 7 support, an IP68 rating, and 256 GB of UFS 4.1 storage in the base model. The main camera even has a 50-MP Sony I

I uninstalled all button mapper apps from my Google TV, and you should too

Rita El Khoury / Android Authority From the first Android TV unit I bought in 2015 to the Chromecast with Google TV and now the Google TV Streamer, nearly every streaming box I’ve used with an Android-based operating system has triggered my one pet peeve: branded buttons for Netflix, YouTube, Disney+, and/or other services. I don’t have a Netflix subscription and probably never will. I have a YouTube Premium family sub, I get Amazon Prime Video with my Prime subscription, Apple TV Plus and Par

Step into the world of ‘Jeopardy!’ on Vision Pro with this new Apple Arcade game

Ever wanted to experience the Jeopardy set in real life? Jeopardy! Daily on Apple Arcade gets you pretty close, if you have an Apple Vision Pro. A couple days ago on September 4, some new games were released on Apple Arcade, and among them was Jeopardy! Daily, a new game that lets you play a daily set of boards as if you were a contestant on the real game. The game supports iPhone, iPad, Mac, and even Apple TV. However, if you are playing on an Apple Vision Pro, the game really comes to life!

Buy the iPhone 16 or wait for iPhone 17? My advice after years of phone reviews

Kerry Wan/ZDNET Follow ZDNET: Add us as a preferred source on Google. Like clockwork, a new iPhone has made its way through the rumor mill in August, and users are beginning to wonder if they should buy what's currently available or wait until fall to see how things play out. Based on past trends, there's a good chance Apple will unveil the iPhone 17 series next Tuesday. So, should you pick up an iPhone 16 from your local Apple store today or play the long (but not that long) game? Also: App

Topics: 17 apple iphone new pro

Being good isn't enough

Being good isn’t enough 06 Sep, 2025 Giving good career advice is hard. Maybe it’s because careers can look more alike than they really are. Two people can have the same title but what helps one could be rubbish for another. Or maybe it’s that “good advice” itself is fuzzy. It depends entirely on the person receiving it. For some people it means finding work they love. For others it’s about meaning. For many it’s just getting promoted. Still, here’s what I usually say. You have to be good at

The MVC definition has been abused

Smalltalk MVC is defined in Design Pattern as: MVC Consists of three kinds of objects. The Model is the application object, the View is its screen presentation, and the Controller defines the way the user interface reacts to user input. However this definition has been abused over the years - Back in 2003 I gave a talk citing how bad Apple’s definition was. At the time it stated: A view object knows how to display and possibly edit data from the application’s model… A controller object acts a

Godfather of AI Says His Girlfriend Broke Up With Him Using ChatGPT

Geoffrey Hinton, long considered a "godfather of AI" and who won the Nobel Prize in Physics last year, has a complicated relationship with the tech he pioneered at Google many years ago. He's long argued that AI poses an existential risk to humanity, and signed a letter earlier this year calling on OpenAI not to betray its non-profit roots. Even in his own personal life, it sounds like Hinton can't escape the tech. In an interview with the Financial Times, the 77-year-old revealed that his ex-

Amazon Startup Announces Plans to "Finish" Orson Welles' Lost Film With 43 Minutes of AI-Generated Footage

Recently, a minor miracle was achieved in the world of film preservation. A long-lost version of "A Better Tomorrow II" (1987), John Woo's sequel to his heroic bloodshed classic "A Better Tomorrow" (1986), was discovered and is now slated to be released to the public. For nearly 40 years, Woo's preferred cut of the Hong Kong action movie had been considered destroyed. When it was being made, the studio demanded that Woo's workprint, which ran nearly three hours, be pared down to less than two,

iPhone 17 Pro pre-order and release aren’t the only big Apple moments this September

September has officially arrived, and with the new month comes the end of summer and the beginning of a busy fall for Apple. In the weeks ahead, there are several key dates to anticipate for Apple fans, even beyond the major iPhone 17 event set for September 9. Tuesday, September 9: Awe Dropping event Apple’s annual fall keynote kicks off at 10 am PT/1 pm ET on Tuesday, September 9. The company is expected to unveil the iPhone 17 lineup, including the ultra-thin iPhone 17 Air, alongside Apple

Topics: 17 26 apple iphone pro

Apple could reintroduce iPhone mini thanks to this recent lineup change, here’s how

In 2020, Apple surprised a lot of people by re-entering a neglected segment of the smartphone market: small phones. With iPhone 12 mini, Apple did something fairly special, by squeezing all of the same technologies of the iPhone 12 into a 5.4-inch form factor. Unfortunately, it didn’t live for too long, but thanks to a recent lineup change, a new window might’ve opened for its resurgence. iPhone mini history The iPhone mini ultimately lived a 2 year life. There was the iPhone 12 mini, then a s

Indie App Spotlight: ‘MinuteTick’ is a Menu Bar app that helps keep you on task

Welcome to Indie App Spotlight. This is a weekly 9to5Mac series where we showcase the latest apps in the indie app world. If you’re a developer and would like your app featured, get in contact. Getting distracted on your Mac can be quite easy at times. MinuteTick is a nifty app that aims to make you more mindful of what you’re doing on your computer – keeping you on task. It also includes little mini games for when you’re in between events, and it all lives in your Mac’s menu bar. What it does

Apple now selling certified refurbished Apple Pencil Pro for nearly 20% off

Recently, Apple begun stocking its latest Apple Pencil Pro on its certified refurbished store – allowing customers to pick up a like-new Apple Pencil Pro for their compatible iPad model at a lower price. Apple Pencil Pro has been on the market for well over a year now. For the first time, customers can now buy an Apple certified refurbished model for $109 – nearly 20% off from its typical $129 MSRP. Apple Pencil Pro is compatible with Apple’s most recent iPad models, excluding iPad (A16). If y

8BitDo's Ultimate 2 controller for Switch 2 is on sale for only $54

8BitDo makes some of our favorite gaming accessories, and right now you can get one of its Nintendo Switch 2 controllers for the lowest price we've seen yet. A deal on Amazon shaves 14 percent off the 8BitDo Ultimate 2 controller's usual $70 price tag, bringing it down to $60 — and with a coupon you can apply before checkout, it drops a bit more to $54. The discount only applies to the white color option. The Ultimate 2 Bluetooth controller is one of the best Switch 2 accessories out there. (It

VirusTotal finds hidden malware phishing campaign in SVG files

VirusTotal has discovered a phishing campaign hidden in SVG files that create convincing portals impersonating Colombia's judicial system that deliver malware. VirusTotal detected this campaign after it added support for SVGs to its AI Code Insight platform. VirusTotal's AI Code Insight feature analyzes uploaded file samples using machine learning to generate summaries of suspicious or malicious behavior found in the files. After adding support for SVGs, VirusTotal found an SVG file that had

Qantas is cutting executive bonuses after data breach

Qantas has slashed short-term bonuses for its senior leadership, following a cyber breach in late-June which exposed millions of customers’ personal data. Releasing its annual report for the year ended 30 June, the Australian carrier says it is cutting the executive bonuses by 15% for the fiscal year. Group CEO Vanessa Hudson will see her pay slashed by A$250,000 ($163,000), while five other executives on the Qantas leadership team will lose a combined A$550,000. Airline chair John Mullen say

William James at CERN (1995)

William James at CERN Some Examples of Selection in Minds and Computers 1. William James Principles of Psychology This is obviously true of action. Whatever views your views on free will, it is indubitable that differing options occur to us, that we compare them, that we prefer some to others, that eventually we elect one and dismiss the rest. More interestingly, James describes the role of selection in perception, and finds it at every level of neural and mental life. The sense organs, to b

Matmul on Blackwell: Part 2 – Using Hardware Features to Optimize Matmul

In the first blog post in this series we explained Nvidia's Blackwell GPU architecture and concluded with a 4 line kernel that was a bit worse than cuBLAS. In fact, the performance was a lot worse coming in at 0.3% of cuBLAS and leaving 1758 TFLops on the table. In this post we are going to continue our journey and improve our performance by more than 50x our initial kernel benchmark. Along the way we are going to explain more GPU programming concepts and leverage novel Blackwell features. Note

Microsoft Azure: "Multiple international subsea cables were cut in the Red Sea"

Increased network latency on traffic routes through the Middle East Starting at 05:45 UTC on 06 September 2025, network traffic traversing through the Middle East may experience increased latency due to undersea fiber cuts in the Red Sea. Network traffic is not interrupted as Microsoft has rerouted traffic through alternate network paths. We do expect higher latency on some traffic that previously traversed through the Middle East. Network traffic that does not traverse through the Middle East