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Surprise! High Blood Pressure Alerts Are Coming to Your Existing Apple Watch Soon

Turns out the biggest new Apple Watch health features don't require new hardware. One of the standout moments at Apple's September iPhone event was the announcement of two new health features on the Apple Watch: hypertension notifications and a new sleep score. Hypertension notifications will alert Apple Watch owners of potential signs of high blood pressure, a condition that goes undiagnosed in millions of people. Sleep Score, meanwhile, grades the quality of your rest on a 0–100 scale. Becaus

Microsoft waives fees for Windows devs publishing to Microsoft Store

Microsoft announced that, starting today, individual Windows developers will no longer have to pay for publishing their applications on the Microsoft Store. The company said that developers can now submit Win32 (including .NET WPF and WinForms), UWP, PWA, .NET MAUI, or Electron apps to the Microsoft Store without paying any registration fees. Redmond will also handle each app's hosting and signing, eliminating the need for developers to pay for these services. "Package your app as an MSIX and

Windows developers can now publish apps to Microsoft’s store without fees

is a senior editor and author of Notepad , who has been covering all things Microsoft, PC, and tech for over 20 years. Posts from this author will be added to your daily email digest and your homepage feed. Microsoft is allowing developers to submit apps to its Windows store without having to pay any onboarding fees. Individual developers in nearly 200 countries can now sign up to publish apps on the Microsoft Store with just a personal Microsoft account, and no more one-time fees. Microsoft

The two tech brands with the most satisfied customers might surprise you

Kerry Wan/ZDNET Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways Samsung scored the top spot in TVs. HP took home the highest grade among PC vendors. Samsung also earned the top grade for vacuum cleaners. Shopping for a new electronic device or appliance can be a challenge. You not only want to pick the right product for your specific needs, but also choose one that's reliable and respected among other buyers. Before you purchase your next gadget, you may want to

PSA: The new Sleep Score feature works with third-party devices

Here’s one cool addition to yesterday’s information about how the Sleep Score feature works on older Apple Watch models: in fact, it even works with third-party accessories, provided they offer a sleep tracking feature. Here are the details. Sleep Score is not necessarily tied to the Apple Watch sleep tracking feature As noted by Rudrank Riyam on X, you don’t even need to own an Apple Watch to see your sleep score in the Health app on iOS 26: Sleep score is independent of the apple watch. Thi

How all the 2025 iPhone models compare on paper

At its latest hardware event on Tuesday, Apple officially announced the new 2025 iPhone lineup. That includes the iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max, and the slimmed-down iPhone Air, which looks to be the standout model this year. The devices come equipped with Apple’s latest A19 processors and a few other notable upgrades. For instance, the standard iPhone 17 now features a larger 6.3-inch ProMotion display, a more advanced selfie cam, and double the base storage. Of course, the iPhon

Topics: 17 core iphone pro yes

These older Apple Watch models will be compatible with the new Sleep Score feature

If you watched Apple’s “Awe Dropping” event, you probably came away thinking that the new Sleep Score feature would be exclusive to the new Apple Watch Series 11 and Ultra 3. Fortunately, that’s not the case. Here’s the full compatibility list. How Sleep Score works The feature grades your sleep based on factors such as duration, bedtime consistency, whether and how often you wake up, and time spent in each sleep stage (deep, core, and REM). Once the score is calculated, Apple breaks it down

Apple Makes Bold Claim for New A19 Pro Chip in iPhone Air and 17 Pro

When Apple releases a new iPhone, it's always quick to point out how much faster it is than last year's iPhone. Often, it boasts a big percentage jump in performance. After showing off iPhone Air and iPhone 17 Pro at its "awe dropping" September event, Apple did just that with the new A19 Pro chip. Apple says the iPhone 17 Pro offers up to 40% better sustained performance than the iPhone 16 Pro. Regarding the iPhone Air's AI performance, Apple estimates that the new neural accelerators located

Topics: a19 apple core iphone pro

Apple Makes Bold Claim For New A19 Pro Chip in iPhone 17 Air and 17 Pro

When Apple releases a new iPhone, it's always quick to point out how much faster it is than last year's iPhone. Often, it boasts a big percentage jump in performance. After showing off iPhone Air and iPhone 17 Pro at its "awe dropping" September event, Apple did just that with the new A19 Pro chip. Apple says the iPhone 17 Pro offers up to 40% better sustained performance than the iPhone 16 Pro. Regarding the iPhone Air's AI performance, Apple estimates that the new neural accelerators located

Topics: a19 apple core iphone pro

The New Apple Watch SE 3 Now Offers More Health Features at the Same Affordable Price

At Apple's "awe dropping" event in Cupertino, California, the company just unveiled the Apple Watch SE 3. Available for preorder today and for purchase September 19, it starts at $249, which is the same price as the last version launched three years ago. However, new features include an updated S10 chip and watchOS 26, always-on display, on-device Siri, 5G, temperature sensing, sleep apnea notifications and sleep score. Watch this: Everything Announced at Apple's iPhone 17 Event in 7 Minutes 07

Right-Wing Influencers Are Turning to Foreign Affairs

Wearing combat helmets and protective vests, some of the US’s most popular right-wing creators toured what they called an aid distribution hub in Gaza late last month—a trip carefully funded by Israel’s foreign ministry. By way of the nonprofit Israel365, the Israeli government funneled at least $70,000 to 15 MAGA creators to bring them to Gaza’s humanitarian sites, the Western Wall, and the Golan Heights, among other areas. “It sits here to spoil and be stolen,” Xaviaer DuRousseau captioned a

Our favorite cheap wireless earbuds are back on sale for only $45

The Anker Soundcore Space A40 wireless earbuds are back on sale for a record-low price of $45 a 44 percent discount. These earbuds remain our top pick for best budget wireless earbuds . The most significant feature on the A40 earbuds is the inclusion of active noise cancellation (ANC), which is almost unheard of at this price point. It's not the most sophisticated ANC, but it does sufficiently reduce constant rumbling background noise like on a plane. The built-in mic that's used for transparen

Apple highlights Brazilian study on domestic App Store performance

As the App Store faces increasing regulatory pressure in Brazil, a study highlighted by Apple today shows that iOS apps generated R$63.8 million ($11.7 million) in the country last year, with most of that revenue incurring no commission. Here are the details. A bit of background Like in many countries around the world, Apple has been fighting an uphill battle in Brazil, hoping to convince local regulators to keep the App Store model intact. In late 2022, MercadoLibre, Latin America’s biggest

New book explores the courtroom wars against Apple’s App Store rules

Avid 9to5Mac readers know that it is getting increasingly harder to have a day go by and not come across a post about a new (or old) lawsuit trying to challenge, dismantle, or overturn Apple’s App Store rules. Now, a new book out later this month pieces some of the biggest battles together in one place. In iWAR: Fortnite, Musk, Spotify and the Siege of Apple, Wall Street Journal business columnist Tim Higgins sets out to tell the story of “how Apple became the world’s most valuable company,” us

Why is Japan still investing in custom floating point accelerators?

It has taken nearly two decades and an immense amount of work by millions of people for high performance computing to go mainstream with GenAI. And now, we live in a world where AI servers crammed with accelerators account for half of the money spent on systems worldwide. There is no law anywhere that says that accelerator has to be a GPU, although that has been the accelerator of choice by far because GPUs are, like CPUs, general purpose processors that are explicitly designed to support vario

A clickable visual guide to the Rust type system

RustCurious .com Elements of Rust – Core Types and Traits A clickable visual guide to the Rust type system. Every type possible in Rust falls into one of the boxes shown. The focus here is on lang_items – types and traits built into the language to support specific syntax. The purpose is to demystify what can be built purely in library code. For example, Vec, String and HashMap do not appear here because those are just structs. Rust's clear delineation of a platform-independent core enables

Job mismatch and early career success

How does being over- or underqualified at the beginning of a worker's career affect skill acquisition, retention, and promotion? Despite the importance of mismatch for the labor market, self-selection into jobs has made estimating these effects difficult. We overcome endogeneity concerns in the context of the US Air Force, which allocates new enlistees to over 130 different jobs based, in part, on test scores. Using these test scores, we create simulated job assignments based on factors outside

Nobel laureate David Baltimore dead at 87

Nobel Prize-winning molecular biologist and former Caltech president David Baltimore—who found himself at the center of controversial allegations of fraud against a co-author—has died at 87 from cancer complications. He shared the 1975 Nobel Prize in Physiology for his work upending the then-consensus that cellular information flowed only in one direction. Baltimore is survived by his wife of 57 years, biologist Alice Huang, as well as a daughter and granddaughter. "David Baltimore's contributi

OpenAI tech to be used to in a full-length animated film

OpenAI is throwing its resources behind a mostly AI-generated animated film that was the brainchild of one of the company's employees. As first reported by the Wall Street Journal , the film will be called Critterz and will follow forest creatures who go on an adventure after their village is disrupted by a stranger. Chad Nelson, a creative specialist at OpenAI, started designing the characters three years ago with the intention of making a short film using OpenAI's DALL-E image-generation tool

A complete map of the Rust type system

RustCurious .com Elements of Rust – Core Types and Traits A clickable visual guide to the Rust type system. Every type possible in Rust falls into one of the boxes shown. The focus here is on lang_items – types and traits built into the language to support specific syntax. The purpose is to demystify what can be built purely in library code. For example, Vec, String and HashMap do not appear here because those are just structs. Rust's clear delineation of a platform-independent core enables

Job Mismatch and Early Career Success

How does being over- or underqualified at the beginning of a worker's career affect skill acquisition, retention, and promotion? Despite the importance of mismatch for the labor market, self-selection into jobs has made estimating these effects difficult. We overcome endogeneity concerns in the context of the US Air Force, which allocates new enlistees to over 130 different jobs based, in part, on test scores. Using these test scores, we create simulated job assignments based on factors outside

Why Is Japan Still Investing in Custom Floating Point Accelerators?

It has taken nearly two decades and an immense amount of work by millions of people for high performance computing to go mainstream with GenAI. And now, we live in a world where AI servers crammed with accelerators account for half of the money spent on systems worldwide. There is no law anywhere that says that accelerator has to be a GPU, although that has been the accelerator of choice by far because GPUs are, like CPUs, general purpose processors that are explicitly designed to support vario

Computer chips, with a side of forever chemicals

is a senior science reporter covering energy and the environment with more than a decade of experience. She is also the host of Hell or High Water: When Disaster Hits Home , a podcast from Vox Media and Audible Originals. Posts from this author will be added to your daily email digest and your homepage feed. This is The Stepback, a weekly newsletter breaking down one essential story from the tech world. For more on all things at the intersection of environment and technology, follow Justine Ca

How the “Kim” dump exposed North Korea's credential theft playbook

Contents: Part I: Technical Analysis Part II: Goals Analysis Part III: Threat Intelligence Report Executive Summary A rare and revealing breach attributed to a North Korean-affiliated actor, known only as “Kim” as named by the hackers who dumped the data, has delivered a new insight into Kimsuky (APT43) tactics, techniques, and infrastructure. This actor’s operational profile showcases credential-focused intrusions targeting South Korean and Taiwanese networks, with a blending of Chinese-la

How the "Kim" dump exposed North Korea's credential theft playbook

Contents: Part I: Technical Analysis Part II: Goals Analysis Part III: Threat Intelligence Report Executive Summary A rare and revealing breach attributed to a North Korean-affiliated actor, known only as “Kim” as named by the hackers who dumped the data, has delivered a new insight into Kimsuky (APT43) tactics, techniques, and infrastructure. This actor’s operational profile showcases credential-focused intrusions targeting South Korean and Taiwanese networks, with a blending of Chinese-la

Best MacBooks We've Tested (September 2025)

The first fork in the road you'll come to when shopping for a MacBook is whether to follow the Air path or head down the Pro road. For people who are looking for an everyday home laptop or a work laptop for running basic office apps, a MacBook Air will suffice. An Air is also a better pick for students on tight budgets. For creative types who need the added processing and graphics muscle of Apple's new M4 Pro and Max chips, a MacBook Pro is worth the added cost. To help you find the right MacBoo

Topics: core inch m4 macbook pro

Microsoft Goes Back to BASIC, Open-Sources Bill Gates’ Code

In the era of vibe coding, when even professionals are pawning off their programming work on AI tools, Microsoft is throwing it all the way back to the language that launched a billion devices. On Wednesday, the company announced that it would make the source code for Microsoft BASIC for the 6502 Version 1.1 publicly available and open-source. The code is now uploaded to GitHub under an MIT license (with a cheeky commit time stamp of “48 years ago”). Microsoft called the code—written by the com

Polar Introduces the Loop, a $200 Screenless Wearable

Fitness tracking company Polar has launched the Loop, a $200 screenless wearable that it says will have no subscription fees. Preorders opened on Wednesday, and the Polar Loop will start shipping on Sept. 10. Like other fitness trackers, the Polar Loop will log steps, sleep patterns and daily activity patterns. But Polar is touting the lack of a screen as "unobtrusive" and "discreet." Don't miss any of our unbiased tech content and lab-based reviews. Add CNET as a preferred Google source. The

Hackers exploited Sitecore zero-day flaw to deploy backdoors

Threat actors have been exploiting a zero-day vulnerability in legacy Sitecore deployments to deploy WeepSteel reconnaissance malware. The flaw, tracked under CVE-2025-53690, is a ViewState deserialization vulnerability caused by the inclusion of a sample ASP.NET machine key in pre-2017 Sitecore guides. Some customers reused this key in production, allowing attackers with knowledge of the key to craft valid, but malicious '_VIEWSTATE' payloads that tricked the server into deserializing and exe

Gamers frustrated as Hollow Knight: Silksong crashes stores on launch

Gamers frustrated as Hollow Knight: Silksong crashes stores on launch 46 minutes ago Share Save Liv McMahon Technology reporter Share Save Team Cherry The biggest video game online stores crashed on Thursday as they struggled to deal with high demand for Hollow Knight: Silksong - one of the most-anticipated games of the year. Thousands of users reported they were unable to buy the game on PC store Steam after its release at 15:00 BST, with errors persisting until around 17:30. Social media us