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Apple Watch getting redesigned blood oxygen feature following legal dispute

Tim Cook, chief executive officer of Apple Inc., during the Apple Worldwide Developers Conference (WWDC) at Apple Park campus in Cupertino, California, US, on Monday, June 9, 2025. Apple on Thursday announced a redesigned blood oxygen feature for some Apple Watch users, following a years-long intellectual property dispute over the capability. Apple said the redesigned feature is coming to some Apple Watch Series 9, Series 10, and Apple Watch Ultra 2 users on Thursday. The update was possible b

Google Messages can now blur nude images on Android

Google is rolling out a new safety feature for the Messages app on Android. As spotted by 9to5Google , the company is making Sensitive Content Warnings more broadly available after beta testing the option since April . Google announced it last October. The feature can detect and blur images that include nudity. However, it’ll only work if you’re signed into a Google Account in the Messages app. When Messages detects and blurs such an image, you will be able to choose between several actions. Y

Ice discs slingshot across a metal surface all on their own

Scientists have figured out how to make frozen discs of ice self-propel across a patterned metal surface, according to a new paper published in the journal ACS Applied Materials and Interfaces. It's the latest breakthrough to come out of the Virginia Tech lab of mechanical engineer Jonathan Boreyko. A few years ago, Boreyko's lab experimentally demonstrated a three-phase Leidenfrost effect in water vapor, liquid water, and ice. The Leidenfrost effect is what happens when you dash a few drops of

The Apple Watch Is Finally Getting Blood Oxygen Sensing Back

If you have an Apple Watch Series 9, 10, or Ultra Watch 2 that you bought in the US in the past year, you'll finally get the blood oxygen sensing feature back via a software update later today, according to Apple. To make sure you get the feature, update your paired iPhone to iOS 18.6.1 and the Apple Watch to watchOS 11.6.1. Sensor data will be calculated in the app, and you will be able to see your blood oxygen in the Respiratory section of the Health app. If you bought your watch before 2024

Blood Oxygen Tracking Returns to U.S. Apple Watches Today After 5-Year Patent Dispute

Good news: Apple Watches sold in the U.S. after January 2024 lost their built-in blood oxygen tracking because of a patent dispute with medical company Masimo, but the feature will return via a software update coming out today. In a Newsroom post, Apple says it’s introducing a “redesigned Blood Oxygen feature for some Apple Watch Series 9, Series 10, and Apple Watch Ultra 2.” The reworked blood oxygen feature will be pushed out on iPhone and Apple Watch via an iOS 18.6.1 and watchOS 11.6.1 soft

Apple Watch gets reformulated, non-patent-infringing blood oxygen monitoring

In early 2024, Apple removed a blood oxygen monitoring feature from its then-current Apple Watch Series 9 and Ultra 2 watches, following a ruling that the feature violated light-based pulse oximetry patents from a California-based company called Masimo. Removing the feature allowed Apple to circumvent an import ban and continue selling the Series 9 and Ultra 2 (and, later, the Series 10) in the US. Today, Apple announced that it's restoring a version of the blood oxygen monitoring feature to af

You can pivot this wireless smartphone power bank to charge an Apple Watch, too

is a senior reporter who’s been covering and reviewing the latest gadgets and tech since 2006, but has loved all things electronic since he was a kid. Posts from this author will be added to your daily email digest and your homepage feed. If you’re firmly in the Apple hardware ecosystem, Kuxiu’s K1 wireless power bank could be more useful to you than other portable MagSafe batteries. You can stick it to the back of your iPhone to keep it charged when you don’t have access to power, but rotatin

Apple launching ‘redesigned Blood Oxygen feature’ on Apple Watch in the U.S. today

Apple has announced that it will release a software update for iPhone and Apple Watch later today with a “redesigned Blood Oxygen feature” for Apple Watch users in the United States. This comes over 18 months after Apple began selling the Apple Watch without the Blood Oxygen feature in America due to a patent dispute. The new feature will be made available as part of iOS 18.6.1 and watchOS 11.6.1 updates. In a statement to 9to5Mac today, an Apple spokesperson said: “Apple will introduce a red

Apple's 'redesigned' blood oxygen monitoring feature hits Apple Watches in the US today

More than a year after an import ban forced the company to remove blood oxygen monitoring from some US Apple Watch models, Apple says it will introduce a redesigned version of the feature later today. In a post on its newsroom website, the company says the feature will roll out to Apple Watch Series 9, Series 10, and Watch Ultra 2 users through a joint Apple Watch and iPhone update. Once Apple begins rolling out the software, you'll need to update your devices to iOS 18.6.1 and watchOS 11.6.1 to

Passion over Profits

Passion Over Profits I’m a little over 4 months into the new job and I think now it’s safe to talk about a topic that’s been fermenting in my head without risk of jinxing anything at this point. This last time around finding a new job was the first time in the 15 years of my career where multiple offers have actually lined up in spacetime such that I had to decide between them. I’m sure I could have made this happen before if that was the goal but I’ve always tried to be selective with the com

Apple’s blood oxygen monitoring returns to its latest Apple Watches

Apple announced on Thursday it’s introducing a redesigned Blood Oxygen feature for some Watch Series 8, Series 10, and Apple Watch Ultra. With this move, Apple is bringing back blood oxygen monitoring by tweaking the feature to get around the International Trade Commission’s (ITC) import ban. Blood oxygen data will be measured and calculated on the user’s paired iPhone, and results can be viewed in the Respiratory section of the Health app. This means users won’t be able to view the data on the

YouTube Music gets another music discovery tool that Spotify doesn’t have

Edgar Cervantes / Android Authority TL;DR Google is testing a new Daily Discover feed in YouTube Music. Like the existing weekly discover, the daily discover aims to help you find artists or music similar to what you already listen. Google only appears to be testing it at the moment, as the feature hasn’t rolled out widely. Although its supremacy is contentious, YouTube Music is easily among the top five music and podcast streaming services globally. Its popularity naturally stems from the f

Google Messages now ensures you don’t get flashed without your consent

Edgar Cervantes / Android Authority TL;DR Google Messages will now automatically blur NSFW photos that you receive or send. It will show warnings before opening any explicit media shared with you to ensure you approve of it. It will also warn you of the risks of sending such photos before you do. All processing takes place locally on your device, so none of the private media is sent to Google. The outpouring of multimedia junk, thanks to RCS, in Android’s default Messages app has inspired G

Facial recognition vans to be rolled out across police forces in England

The police's use of facial recognition technology is to be significantly expanded in an attempt to catch more offenders, ministers have announced. Under the plans, 10 live facial recognition (LFR) vans will be used by seven forces across England to help identify "sex offenders or people wanted for the most serious crimes", according to Home Secretary Yvette Cooper. Politics Hub: Follow latest updates and analysis The tech, which has been trialled in London and south Wales, will be subject to

Nyxt: The Emacs-like web browser

Nyxt: the Emacs-like web browser Did you know...? LWN.net is a subscriber-supported publication; we rely on subscribers to keep the entire operation going. Please help out by buying a subscription and keeping LWN on the net. Nyxt is an unusual web browser that tries to answer the question, "what if Emacs was a good web browser?". Nyxt is not an Emacs package, but a full web browser written in Common Lisp and available under the BSD three-clause license. Its target audience is developers who wa

ForgeFed: ActivityPub-based forge federation protocol

ForgeFed is a federation protocol for software forges and code collaboration tools for the software development lifecycle and ecosystem. This includes repository hosting websites, issue trackers, code review applications, and more. ForgeFed provides a common substrate for people to create interoperable code collaboration websites and applications. Federation means that these websites can interact, allowing the humans using them to interact too, despite being registered on different websites. Fo

Elon Musk's DOGE Was Far More of a Dismal Failure Than We Thought

Elon Musk's Department of Government Efficiency originally promised to save the government $2 trillion in waste. That target quickly dropped to $1 trillion. Then in April, Musk started intimating that the savings would only be in the region of $150 billion, making it clear to all but his most diehard supporters that DOGE was failing on its own terms — even going by its own dubious estimates of its progress. Now, it's looking like those purported "savings" are somehow even more pitiful than onc

US national debt reaches a record $37T, the Treasury Department reports

WASHINGTON (AP) — The U.S. government’s gross national debt has surpassed $37 trillion, a record number that highlights the accelerating debt on America’s balance sheet and increased cost pressures on taxpayers. The $37 trillion update is found in the latest Treasury Department report issued Tuesday which logs the nation’s daily finances. The national debt eclipsed $37 trillion years sooner than pre-pandemic projections. The Congressional Budget Office’s January 2020 projections had gross fede

Facial recognition vans to be rolled out across the UK

The police's use of facial recognition technology is to be significantly expanded in an attempt to catch more offenders, ministers have announced. Under the plans, 10 live facial recognition (LFR) vans will be used by seven forces across England to help identify "sex offenders or people wanted for the most serious crimes", according to Home Secretary Yvette Cooper. Politics Hub: Follow latest updates and analysis The tech, which has been trialled in London and south Wales, will be subject to

Google CEO adds a new calendar feature at Stripe co-founder’s request

Talk about customer service. On Wednesday, Google CEO Sundar Pichai posted on X about Google Calendar’s new feature to duplicate events — an addition that was specifically requested by Stripe co-founder John Collison last month, also via an X post. On July 5, Collison asked if Google Calendar users could get a Ctrl-click option that would allow them to easily duplicate events, similar to the feature that many native calendar applications already have. Collison tagged Pichai in his post at the t

Google Gemini will now learn from your chats—unless you tell it not to

As Gemini is increasingly woven into the fabric of Google, the way the chatbot accesses and interacts with your data is in a constant state of flux. Today, Google is announcing several big changes to how its AI adapts to you, giving it the ability to remember more details about your chats for improved answers. If that's a concern, Google also has a new temporary chat option that won't affect the way Gemini thinks about you. You might recall several months back when Google added a "personalizati

Norton VPN review: A VPN that fails to meet Norton's standards

One thing I need to make clear right from the start: this is a review of Norton VPN (formerly Norton Secure VPN, and briefly Norton Ultra VPN) as a standalone app, not of the VPN feature in the Norton 360 package. They're similar, but Norton VPN has a few more features, including the ability to choose cities as server locations in countries with more than one option. I'll state my opinion up front. Norton VPN isn't a bad service, but it's not good enough to get ahead of its direct competitors.

Expert Tips for Sleeping Comfortably at Night While Pregnant With an Active Baby

We all need quality sleep to function properly during the day, but it gets even more important when you're pregnant. The irony? That's also when sleep gets harder. With a lot of nighttime activity in the womb, you can get less sleep at a time when you need more sleep. A recent Reddit thread also shows many moms-to-be experiencing the same, leading to more fatigue during the day. I spoke to several experts to see why this tends to be a common experience among expectant parents, and they shared so

Instagram is developing a feature that helps users find shared interests

Instagram is working on a feature called “Picks” that aims to help users find common interests. The Meta-owned social network confirmed to TechCrunch that Picks is an internal prototype and isn’t being tested externally. The feature was first spotted by reverse engineer Alessandro Paluzzi, who often finds unreleased features while they’re still under development. According to screenshots shared by Paluzzi, people select their favorite movies, books, TV shows, games, and music, or their “Picks.

Samsung’s Galaxy Tab S11 tablets might be getting a surprising battery downgrade

Ryan Whitwam / Android Authority TL;DR Europe’s EPREL database now shows energy labels for some of Samsung’s upcoming devices. The Galaxy S25 FE is listed with 42 hours and 37 minutes of battery life and a 2,000-cycle rating. The Galaxy Tab S11 and Tab S11 Ultra have 1,200-cycle battery ratings, down from 2,000 in the previous generation. Samsung’s next Fan Edition phone and flagship tablets have had their battery endurance revealed early. And while the Galaxy S25 FE looks familiar, the cell

Topics: battery fe galaxy s11 tab

Scientists Unveil Wild New Way to Explore the Edge of Space

Scientists often refer to the mesosphere as the “ignorosphere”—a region that’s too high for planes or weather balloons to explore, yet too low for satellites to probe. Despite our technological advances, we’ve yet to find a decent way to monitor this large stretch of air, which lies about 37 miles (60 kilometers) above the surface. But engineers are inching towards a solution—one inspired by a toy-like invention from the 19th century. A Nature paper published today presents a proof-of-concept f

Claude just learned a useful ChatGPT trick

Anthropic has introduced a helpful new feature for Claude that solves a problem similar to one ChatGPT already addressed. As of today, Claude is capable of referencing information from your other conversations with the AI chatbot. Anthropic demonstrates how the feature works: Claude can now reference past chats, so you can easily pick up from where you left off. pic.twitter.com/n9ZgaTRC1y — Claude (@claudeai) August 11, 2025 The new Claude feature matches OpenAI’s ChatGPT memory feature. An

6 Best Coffee Grinders For All Budgets, Tested & Approved (2025)

Compare Our Top 6 Grinders Grinder Wired Tired Type Grind Settings Espresso-capable? Warranty Baratza Encore ESP Innovative dial offers fine adjustments for espresso. Precise grinds, with clarity of flavor. Built like a tank. Admirable versatility for all coffee types. Best value proposition overall. Not a looker, really. Neither loud nor quiet. Conical burr 40 Y 1 year Fellow Opus Quietest grinder we've tested. Minimalist-pretty. Coaxes out wonderful sweetness, especially on drip and pour-over

Myths About Floating-Point Numbers (2021)

Floating-point numbers are a great invention in computer science, but they can also be tricky and troublesome to use correctly. I’ve written about them already by publishing Floating-Point Formats Cheatsheet and presentation “Pitfalls of floating-point numbers” (“Pułapki liczb zmiennoprzecinkowych” – the slides are in Polish). Last year I was preparing for a more extensive talk about this topic, but it got cancelled, like pretty much everything in these hard times of the COVID-19 pandemic. So in

When DEF CON partners with the U.S. Army

DEF CON founder Jeff “Dark Tangent” Moss (left) downing a jello shot and shouting “Go Army” at the end of his fireside chat with former National Security Agency director Paul M. Nakasone (right) on Friday. The previously imprisoned hacktivist Jeremy Hammond was ejected from the conference shortly afterward, yelling “Free Palestine!” Amidst a backdrop of continually airborne beach balls and a remix of the indie rock hit “Heads Will Roll,” entrants to the ‘Arcade Party’ on the second floor of the