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I Went Inside Apple's Labs to See How Apple Watch Connectivity Is Tested

Stepping into the padded vault felt like entering some kind of portal. The sterile white room was lined with jagged, pyramid-shaped foam spires; a cross between a recording studio and some kind of icicle torture chamber straight out of Elsa's castle from the movie Frozen. I glanced down at my phone: no bars. Deep inside Apple's testing labs, I was officially off the grid. I've been reviewing smartwatches for almost a decade, but I've never once stopped to wonder how connectivity actually works

Anti-Trump Protesters Take Aim at ‘Naive’ US-UK AI Deal

They banged drums. They played extremely loud music. They let off foul-smelling smoke from a can. Thousands of people gathered on Wednesday in central London to protest against Trump’s presence in the UK, accusing the UK government of kowtowing to him by hosting him for a state visit for the second time. Some of the placards read “Trump poisons democracy’s blood,” “Trump’s a wanker,” and “Tiny dicktator.” On one banner, surrounding a depiction of the US president as an infant wearing a diaper,

AT&T's new AI receptionist will answer calls for you - and block spam

AT&T Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways AT&T's digital receptionist will use AI to screen your calls. The goal is to determine if a call is legitimate or spam. The feature will roll out this year as a test for select AT&T customers. How often do you receive a call from an unknown number and debate whether to answer it? Spam calls continue to plague us all, often making us hesitant to answer our phones unless we know who's calling. Now AT&T is turni

Unstoppable Martial Arts Robot Can Take a Direct Dropkick Without Falling Down

And It Gets Up Again "OK, should we start worrying?" A new viral video shows a kickboxing humanoid robot shrugging off a flying dropkick from a human being. "OK, should we start worrying?" one user asked on the r/singularity subreddit in response to the video. "It looks like it doesn't like falling," another user added. The research behind the stunt was conducted by scientists at the Active Intelligent Systems (ACT) Lab at the Southern University of Science and Technology (SUSTech) in Shenz

Best Robot Vacuums We've Tested (September 2025)

Each robot vacuum we consider for recommendation gets put through its paces in our test lab in Louisville, Kentucky. In addition to test floors where we run our controlled pickup tests, we monitor each robot vacuum in a special test room filled with mock furniture to gauge how well it navigates around common obstacles. Past that, we check each robot vacuum's ability to gobble up pet hair without getting clogged or leaving loose strands behind, we consider mopping capabilities, and we check to se

Waymo gets green light for airport service in San Francisco

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. Posts from this author will be added to your daily email digest and your homepage feed. Waymo is now permitted to test its robotaxi service at San Francisco International Airport (SFO), a big win for the company as it seeks to expand its service area and tackle more popular, revenue-generating destinations. After years of

iOS 26 RC users have a new update available for download

iOS 26 shipped to all users yesterday, but it came with a build number that was different than the RC previously available to beta testers. Now, one day later, Apple has released that public version for beta testers too. iOS 26.0 public build now available for beta testers too If you’ve been running the iOS 26 beta before now, Apple has a new update available for you today. However, it’s not the iOS 26.1 release many have been excitedly anticipating. Instead, Apple has just shipped an update

Topics: 26 apple beta ios testers

Windows 11 lets you run a network speed test right from the taskbar now - how to try it

Microsoft Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways Windows 11 is testing a network speed test that you run from the taskbar. The speed test icon takes you to the Bing website. For now, you need a Windows 11 Insider build to use the feature. Running a network speed test is a helpful way to determine if you're getting the speed promised by your internet provider. Normally, you have to trigger such a test from a third-party web page like Ookla's Speedest or

Gemini’s improved home screen is coming soon, and it could get new tweaks (Updated: Rolling out)

C. Scott Brown / Android Authority TL;DR Gemini could be getting a refreshed home screen, as we’ve also seen before. Google has begun testing it with a small set of users using the latest beta version of the Google app. Google is also testing suggestions for queries based on your Google activity, although this is currently in the early stages of testing. Update, September 15, 2025 (10:10 AM ET): Gemini’s new landing screen, plus the new options button, is now rolling out to users in the stab

Ookla launches Wi-Fi Speedtest Certified program to help prove network quality

Ookla Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways Ookla, a top internet speed test service, now offers venue Wi-Fi certifications. The certification service is still rolling out. Once in place, you should look for hotels and business locations with Speedtest Certified ratings. You might pick your hotel for its location or price, but one of the things I consider is whether its Wi-Fi is fast and reliable. I make my living working online. If I can't count on a

RustGPT: A pure-Rust transformer LLM built from scratch

🦀 Rust LLM from Scratch RustGPT-demo-zoon.mp4 A complete Large Language Model implementation in pure Rust with no external ML frameworks. Built from the ground up using only ndarray for matrix operations. 🚀 What This Is This project demonstrates how to build a transformer-based language model from scratch in Rust, including: Pre-training on factual text completion on factual text completion Instruction tuning for conversational AI for conversational AI Interactive chat mode for testing f

Page Object (2013)

When you write tests against a web page, you need to refer to elements within that web page in order to click links and determine what's displayed. However, if you write tests that manipulate the HTML elements directly your tests will be brittle to changes in the UI. A page object wraps an HTML page, or fragment, with an application-specific API, allowing you to manipulate page elements without digging around in the HTML. The basic rule of thumb for a page object is that it should allow a softw

How to Test Your Home Internet Speed and What to Do With the Results

Are you getting the internet speed you’re paying for? Should you blame a slow connection on your Wi-Fi router or internet provider? Can your internet handle things like online gaming or livestreaming? The answers to all of these questions can be found by running a simple internet speed test. There are several websites you can use to check your speed for free, and they'll all give you the same key metrics about your home internet connection. I usually say the best internet connection is the one

Topics: fi internet speed test wi

SpaceX Targets 2026 to Test Orbital Flight for Next-Gen Starship Vehicle

It has been two weeks since SpaceX’s last Starship test flight, and engineers have diagnosed issues with its heat shield, identified improvements, and developed a preliminary plan for the next time the ship heads into space. Bill Gerstenmaier, a SpaceX executive in charge of build and flight reliability, presented the findings Monday at the American Astronautical Society’s Glenn Space Technology Symposium in Cleveland. The rocket lifted off on August 26 from SpaceX’s launch pad in Starbase, Te

SpaceX Targets an Orbital Starship Flight with a Next-Gen Vehicle in 2026

It has been two weeks since SpaceX’s last Starship test flight, and engineers have diagnosed issues with its heat shield, identified improvements, and developed a preliminary plan for the next time the ship heads into space. Bill Gerstenmaier, a SpaceX executive in charge of build and flight reliability, presented the findings Monday at the American Astronautical Society’s Glenn Space Technology Symposium in Cleveland. The rocket lifted off on August 26 from SpaceX’s launch pad in Starbase, Te

I tried a unviersal battery tester from Amazon, and it's already saving me money

Dlyfull B4 Universal Battery Tester ZDNET's key takeaways This battery tester handles a massive array of batteries, from one-use alkaline batteries to rechargeable cells. It's quick and easy to use, and can be used to test whether rechargeable batteries have come to the end of their life. The small display can be hard to read. View now at Amazon Follow ZDNET: Add us as a preferred source on Google. I've lost count of how many times I've seen someone throw away good batteries. Man, those thin

If you use batteries, this universal tester can save you hundreds of dollars

Dlyfull B4 Universal Battery Tester ZDNET's key takeaways This battery tester handles a massive array of batteries, from one-use alkaline batteries to rechargeable cells. It's quick and easy to use, and can be used to test whether rechargeable batteries have come to the end of their life. The small display can be hard to read. View now at Amazon Follow ZDNET: Add us as a preferred source on Google. I've lost count of how many times I've seen someone throw away good batteries. Man, those thin

SpaceX’s lesson from last Starship flight? “We need to seal the tiles.”

It has been two weeks since SpaceX's last Starship test flight, and engineers have diagnosed issues with its heat shield, identified improvements, and developed a preliminary plan for the next time the ship heads into space. Bill Gerstenmaier, a SpaceX executive in charge of build and flight reliability, presented the findings Monday at the American Astronautical Society's Glenn Space Technology Symposium in Cleveland. The rocket lifted off on August 26 from SpaceX's launch pad in Starbase, Te

I use a lot of batteries, and this handy device is saving me money - here's how

Dlyfull B4 Universal Battery Tester ZDNET's key takeaways This battery tester handles a massive array of batteries, from one-use alkaline batteries to rechargeable cells. It's quick and easy to use, and can be used to test whether rechargeable batteries have come to the end of their life. The small display can be hard to read. View now at Amazon Follow ZDNET: Add us as a preferred source on Google. I've lost count of how many times I've seen someone throw away good batteries. Man, those thin

Gemini’s improved home screen is coming soon, and it could get new tweaks (APK teardown)

C. Scott Brown / Android Authority TL;DR Gemini could be getting a refreshed home screen, as we’ve also seen before. Google has begun testing it with a small set of users using the latest beta version of the Google app. Google is also testing suggestions for queries based on your Google activity, although this is currently in the early stages of testing. For a few past months, Google has been testing visual changes to Gemini’s home screen. One of those changes, seemingly inspired by ChatGPT,

The key points of "Working Effectively with Legacy Code"

Struggling with Legacy Code and not enough time to clean it up? can help you rescue any codebase quickly and safely ! “Legacy Code is code without tests” If you’ve come across that definition, it’s from Michael Feathers’ book: Working Effectively with Legacy Code. While I have a slightly extended definition, this is a very valid and useful one! Feathers’ book is from 2004. Yet, its content doesn’t get outdated. There is a reason for that and this CommitStrip puts it best: This book is a re

The Key Points of Working Effectively with Legacy Code

Struggling with Legacy Code and not enough time to clean it up? can help you rescue any codebase quickly and safely ! “Legacy Code is code without tests” If you’ve come across that definition, it’s from Michael Feathers’ book: Working Effectively with Legacy Code. While I have a slightly extended definition, this is a very valid and useful one! Feathers’ book is from 2004. Yet, its content doesn’t get outdated. There is a reason for that and this CommitStrip puts it best: This book is a re

How many SPARCs is too many SPARCs?

How many SPARCs is too many SPARCs? Posted on 2025-08-20 Contents Background I was browsing /r/vintagecomputing, as you do, and I came across this post: Hi all. Back in the day I was a developer working exclusively on Solaris. About 25 years ago, for one reason and another I came into possession of about 30 assorted SPARC based workstations and a few other bits and bobs, network/SCSI cards, keyboards, mice, etc. I think there's also one UltraSPARC in there too. This stuff was well past its

Using Claude Code SDK to reduce E2E test time

End-to-end (E2E) tests sit at the top of the test pyramid because they're slow, fragile, and expensive. But they're also the only tests that completely verify complete user workflows actually work across systems. Due to time constraints, most teams run E2E nightly to avoid CI bottlenecks. However, this means bugs can slip through to production and be harder to fix because there are so many changes to isolate the root cause. But what if we could run only the relevant E2E tests for specific code

Best of IFA 2025: All of the wild concepts, gadgets, and new releases in tech from this year’s show

IFA 2025 is now in full swing with all the latest in consumer tech, wild concepts, and more. Robots for your robots that climb stairs, lawn mowers that play fetch with your dog, the latest Qi2.2 25W MagSafe tech, modular charging stations, flagship headphones, the latest in gaming handhelds, Gemini smart TVs, and new tablets have all surfaced over the last couple days, and you’ll find the most interesting new gear on display from IFA 2025 collected for you down below. Some of my favorite gear B

Samsung's Newest AI Promises: Big Energy Savings, Strange Smart Displays and More

Samsung arrived at Berlin's IFA event with not one, not two but three different AIs to talk about in its AI Home: Future Living, Now exhibit. The brand has been hard at work expanding its definition of AI (even if some references stretch the term to its breaking point), and now has several big promises for the smart home and Samsung appliances. There were updates on the latest Galaxy AI, of course, but as smart home editor, I was especially struck by what Samsung has in mind for its home-orient

Another Pixel, another 911 failure: Pixel 10 users say emergency calls sound like screeches

Rita El Khoury / Android Authority TL;DR Pixel 10 series users report that they cannot reliably make 911 calls. The 911 call connects but only delivers garbled, incomprehensible audio, described as “shrill electronic screeches.” Google’s Pixel series has had a long history of not connecting 911 calls. This bug is technically different, but the end result is the same. Google’s Pixel lineup has an unfortunate history of being unable to make 911 calls, a statement that doesn’t incite confidence

Android's Big UI Makeover Is Official for Older Pixels in September Update

Android's big UI overhaul, Material 3 Expressive, was announced earlier this year and is preinstalled on the new Pixel 10 series of smartphones. Now it's time for older Pixel devices to get the makeover treatment, thanks to the September Pixel Drop. Material 3 Expressive is now coming to Pixel 6 devices and up, including the Pixel tablet. Google's focus with the UI overhaul is to make Android more personalized, colorful and livelier overall. It's easier to identify actions you want to take with

Berg's Card Sorting Task

Berg's Card Sorting Task A lot of research on human problem solving focuses on how we develop strategies to solve fixed problems. But problems often are not static; the problem changes, old strategies no longer work, and new strategies must be adopted. How do we adapt to changing problems? Grant and Berg (1948) developed a sorting task (now often called the Wisconsin Card Sort Test or WCST; Grant & Berg, 1948), used to investigate different response strategies and how they are developed (Eling,

Want to Try Tesla's Robotaxis? Testing Is Now Open to All, Alongside Dedicated App

After a couple of months of testing its Robotaxi service with invited members, Tesla is beginning to open the doors to its Robotaxi program. The electric car maker's newly launched iOS app is now live, signaling the start of a wider public beta -- though it's not quite a free-for-all just yet. You'll still need to join a waitlist, but the service is now open beyond the Tesla-focused influencers who were previously invited. This move is Tesla's biggest yet in its driverless mission, and it comes