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AI Has a Hidden Water Cost—Here’s How to Calculate Yours

Artificial intelligence systems are thirsty, consuming as much as 500 milliliters of water – a single-serving water bottle – for each short conversation a user has with the GPT-3 version of OpenAI’s ChatGPT system. They use roughly the same amount of water to draft a 100-word email message. That figure includes the water used to cool the data center’s servers and the water consumed at the power plants generating the electricity to run them. But the study that calculated those estimates also po

10 Ways Apple Can Make the Apple Watch Series 11 Worth the Upgrade

With Apple's next big launch event just days away and WatchOS 26 nearly finalized in its developer and public betas, we're starting to get a clearer picture of what could be in store for Apple Watches this fall. If you're holding out for the next Apple Watch (most likely the Series 11, with new Ultra 3 and SE versions in the mix) the big question isn't just how Apple will build on last year's Series 10, but what it can add to stay ahead as rivals like the Pixel Watch 4 and Galaxy Watch 8 are pus

12 Kitchen Items That Your Dishwasher Will Destroy

Whether you're breaking in a new dishwasher or you're a veteran of automated cleaning, the urge to cram everything inside and hit start is real. Hold up before you toss every utensil and blade onto those racks. Those scorching temperatures and intense wash cycles can wreak havoc on your best kitchen gear. Think warping, rust, cracks, and dull edges -- even items marked "dishwasher-safe" aren't immune. Yes, that means some of your most expensive tools are at risk too. So before you run that nex

Strava’s refreshed Apple Watch app adds Live Segments

is a deputy editor and Verge co-founder with a passion for human-centric cities, e-bikes, and life as a digital nomad. He’s been a tech journalist for 20 years. Posts from this author will be added to your daily email digest and your homepage feed. Strava is bringing what it calls a “cleaner and more intuitive” experience to the Apple Watch along with Live Segments. The changes are meant to address growing demand from athletes turning to Apple’s wearable, according to Strava: In 2024, Strava

The Apple Watch Ultra 3 Reveal Could Be Just 5 Days Away

By this time next week, we'll know exactly what Apple has planned for its new Apple Watch lineup. But one thing already seems very likely: a refreshed version of the rugged Ultra. Not only is it due for an upgrade (the Ultra 2 debuted in September 2023), but Apple may have actually dropped the biggest clue yet. Buried in the public beta of iOS 26 (first spotted by MacRumors) are screen specs that don't match any existing Apple Watch model on the market, hinting at the arrival of an Apple Watch U

10 Horror Sequels to Watch on Peacock

Horror is a staple on nearly every streaming service, but what if you’ve seen all the important classics and are looking to venture a little further afield? One way to keep mainlining your favorite villains and settings is to dive into sequel territory. Not all horror sequels are created equal, but for every misguided cash grab, there’s a cult classic waiting to be rediscovered. Head to Peacock, home of next year’s Crystal Lake prequel series, to check out these 10 horror sequels. Halloween II

Your Pixel Watch is getting true hands-free Google Maps navigation

Kaitlyn Cimino / Android Authority TL;DR Pixel Watch will now auto-open Google Maps full screen when you start walking or biking directions on your phone. Until now, Maps only appeared as a small arrow notification on your Pixel Watch that required tapping to expand. The update is part of Google’s latest Pixel Drop, which is rolling out over the coming weeks. If you’ve ever started walking or cycling directions on your phone and squinted at a tiny arrow on your wrist, this one’s for you. Goo

Chicago has the most lead pipes in the nation

This story is a partnership between Grist Inside Climate News , and WBEZ, a public radio station serving the Chicago metropolitan region. As Gina Ramirez buckled her 11-year-old son into her car last month for their daily drive to school, she handed him a plastic water bottle. “I would love to be able to have him put a cup under the tap if he was thirsty,” Ramirez said. She can’t. Ramirez lives in a home on Chicago’s Southeast Side that’s serviced by a lead water pipe, a toxic relic found in

A robot walks on water thanks to evolution’s solution

Robots can serve pizza, crawl over alien planets, swim like octopuses and jellyfish, cosplay as humans, and even perform surgery. But can they walk on water? Rhagobot isn’t exactly the first thing that comes to mind at the mention of a robot. Inspired by Rhagovelia water striders, semiaquatic insects also known as ripple bugs, these tiny bots can glide across rushing streams because of the robotization of an evolutionary adaptation. Rhagovelia (as opposed to other species of water striders) ha

As the Great Salt Lake Shrinks, Something Unexpected Is Rising to the Surface

The Great Salt Lake once reached depths of up to 1,000 feet and spanned roughly 20,000 square miles, but today, it mostly resembles a parched wasteland. So, when signs of life suddenly began popping up across the drying playa, scientists were perplexed. In the last several years, reed-covered mounds have appeared off the lake’s southeast shore. These densely vegetated oases must receive enough freshwater to sustain plant life, but experts weren’t sure where this resource was coming from. Resear

Robotic bug literally walks on water

Robots can serve pizza, crawl over alien planets, swim like octopuses and jellyfish, cosplay as humans, and even perform surgery. But can they walk on water? Rhagobot isn’t exactly the first thing that comes to mind at the mention of a robot. Inspired by Rhagovelia water striders, semiaquatic insects also known as ripple bugs, these tiny bots can glide across rushing streams because of the robotization of an evolutionary adaptation. Rhagovelia (as opposed to other species of water striders) ha

Looks Like the Apple Watch Series 11 Won't Be Flying Solo Next Week

Apple's next "Awe dropping" event is less that a week away, and CNET's experts are expecting a new batch of Apple Watches to take center stage. The headliner will likely be the Apple Watch Series 11, but Apple may have unintentionally revealed a hint about the next Ultra model. Imagery uncovered by MacRumors in the iOS 26 public beta points to new display specs that don't match any current model - a likely sign of what's coming for the rugged Apple Watch Ultra 3. With the clues stacking up, her

How to Make Light Roast Espresso, According to Chemists (2025)

“You need to realize you've already rejected tradition by not getting a dark roast coffee. You've embraced modernism,” Hedrick says. “And if you're going to embrace modernism and reject traditionalism, you must always also reject traditional shot parameters.” But terrific light roast is possible. There are two ways to go. You can go traditional—changing your dose and ratios a bit but aiming for a cup with intensity and balance. That's what I've been honing for the past year. But there's also

Can this Garmin sleep tracker replace my smartwatch? My buying advice after weeks

Garmin Index Sleep Monitor ZDNET's key takeaways The Garmin Index Sleep Monitor is available for $170 in S/M and L/XL sizes. The band is very comfortable and lightweight, the monitor tracks up to seven nights of sleep, and the sleep/recovery metrics are well integrated into the Garmin Connect ecosystem. It's still fairly expensive for a single-purpose wearable, even though FSA/HSA coverage is supported. $169.99 at Amazon $169.99 at Crutchfield more buying choices Get more in-depth ZDNET tech

I've tried 3 different smart rings but I keep going back to Apple Watch - here's why

Apple Watch Ultra and Oura Ring Jason Hiner/ZDNET Follow ZDNET: Add us as a preferred source on Google. I've been wearing an Apple Watch every day for the past decade and I've been using it to track my sleep every night since 2019. Over the past few years, I've known more and more friends, family, and colleagues opting for smart rings instead of smart watches to track their health. I've also personally tested the Oura Ring, the Samsung Galaxy Ring, and the Ultrahuman Ring Air. But eventually,

The case for Series 11e: Here’s why the next Apple Watch SE could have a new name

Apple is likely going to introduce a new Apple Watch SE at its Awe Dropping event in just over a week. While we’ve been referring to this device as Apple Watch SE 3 for quite some time now, we’re yet to ask: will it actually be called that? Rumor recap Apple Watch SE 3 is going to be a light refresh. It should introduce a new S11 chipset, which will bring moderate performance gains to Apple’s cheapest Apple Watch model. Currently, the Apple Watch SE packs an S8 chip, which uses cores from the

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How to Clean a TV Screen or Computer Monitor

We've all been there: You moved your TV or computer monitor with bare hands and got it all greasy, or you splashed a bit of liquid on it in sports- or video-game-fueled excitement. How do you clean your screen? Read our guide below for pro tips. Interested in other screen-related information? Be sure to check out our list of the Best TVs, Best OLEDS, Best Cheap TVs, and How To Buy a TV. Interested in computer monitors? We have a guide to the Best Computer Monitors too. As usual, all our latest

One of the most underrated smartwatches I've tested just set a 55-hour battery life record

Suunto Race 2 smartwatch ZDNET's key takeaways The Suunto Race 2 is available with a stainless steel frame for $499, or a titanium frame for $599. The Race 2 offers long battery life, extensive customization, personalized coaching, and reliable accuracy. There is no support for subscription music or payment systems and the app store is limited primarily to sports apps. $499 at Amazon Follow ZDNET: Add us as a preferred source on Google. I went many years without testing Suunto products, but

One of the best cheap smartwatches I've tested isn't made by Samsung or Google

Mobvoi TicWatch Pro 5 Enduro ZDNET's key takeaways The Mobvoi TicWatch Pro 5 Enduro is available in Obsidian black for $349 (but on sale for $175 at the time of writing). This Google Wear OS smartwatch offers long battery life, dual-display technology, and a sapphire glass display. The watch currently runs Wear OS 3.5 and is available in one larger size. $157.5 at Amazon Follow ZDNET: Add us as a preferred source on Google. For the past couple of years, I've been switching between various Go

The Galaxy Watch 8 is the first smartwatch I forgot I was wearing

Samsung Galaxy Watch 8 The Samsung Galaxy Watch 8 is a sleek, lightweight smartwatch that combines smart features with the robust health tracking of Samsung Health. It's pricier than the Galaxy Watch 7, but it's also a smartwatch that I've genuinely enjoyed wearing and using all day and all night, and that's priceless. I have tested plenty of smartwatches over the years, but after bouncing between premium and mid-range wearables across both Android and iOS, the Galaxy Watch 8 has managed to do

iPhone’s Crash Detection feature saves teen who fell asleep behind the wheel

This is probably not the first time you’ve read about an iPhone automatically calling 911 following a serious car crash, but stories like this never cease to impress. Watch the video below. As reported by WFMJ, earlier this month, 16-year-old Lindsay Leskovac fell asleep while driving back home late at night. She crashed her truck, suffered multiple fractures, including both legs and her cervical spine, and lost consciousness. Upon detecting the crash, her iPhone automatically dialed 911, and

The time to say goodbye to your Tizen OS smartwatch is almost here

Jimmy Westenberg / Android Authority Samsung Galaxy Watch 3 TL;DR Samsung will stop offering content to Tizen OS smartwatches on the Galaxy Store on September 30, 2025. Downloaded apps will continue to be available. If you’ve deleted an app, you won’t be able to re-download it after this date. If you’ve been hanging on to a Galaxy smartwatch that runs on Tizen OS, it’s almost time to say adios and find yourself a new smart timepiece. The termination of Tizen service is on the horizon, with o

Usual ‘Gremlins’ Rules Don’t Apply With This Precious Lego Gizmo

It’s not easy to make Lego bricks cute. As fun as they can be, there’s no getting away from the fact that they’re hard, plastic pieces. And yet, the team there has somehow done the impossible. They’ve created an official set from the 1984 classic Gremlins of the adorable Gizmo and, in the process, made Lego absolutely precious. Gizmo, which was a Lego Ideas contest winner last year, is now available for pre-order for Lego Insiders with a general on-sale date of October 1. And it truly is an ado

The Galaxy Watch 8 is the first smartwatch I’ve ever forgotten I was wearing

Samsung Galaxy Watch 8 The Samsung Galaxy Watch 8 is a sleek, lightweight smartwatch that combines smart features with the robust health tracking of Samsung Health. It's pricier than the Galaxy Watch 7, but it's also a smartwatch that I've genuinely enjoyed wearing and using all day and all night, and that's priceless. I have tested plenty of smartwatches over the years, but after bouncing between premium and mid-range wearables across both Android and iOS, the Galaxy Watch 8 has managed to do

Thirsty data centres boom in drought-hit Mexico

Thirsty data centres boom in drought-hit Mexico 59 minutes ago Share Save Suzanne Bearne Technology Reporter, Querétaro, Mexico Share Save Arterra/Getty Images Querétaro is known for its impressive stone aqueduct Located in the middle of Mexico, Querétaro is a charming and colourful colonial-style city known for its dazzling stone aqueduct. But the city, and state of the same name, is also recognised for a very different reason - as Mexico's data centre capital. Across the state companies inc

Apple Watch Ultra 3’s software might be another reason to upgrade from Ultra 1

Two years after its predecessor launched, Apple Watch Ultra 3 is almost here. And in addition to the array of hardware upgrades coming, the Ultra 3 could also push Ultra 1 owners to upgrade with a variety of software features. watchOS is getting even more features not supported by Apple Watch Ultra 1 When the Apple Watch Ultra 2 debuted in 2023, it was a fairly minor, iterative update over the original Ultra. Now that more time has passed between hardware generations, Apple’s forthcoming Ultr

Don't Know What to Watch? Samsung TVs Add AI Assistant Copilot to Help

What's an uplifting rom-com to watch on a rainy day? What are the most popular new horror movies? Is there a Taylor Swift documentary yet? What's the latest Marvel movie I can watch for free? Don't strain yourself thinking. Just ask your TV. Microsoft's AI assistant Copilot is now available on certain Samsung TVs and monitors, helping viewers select which shows or movies to watch, where to catch up on past episodes and even how to learn more about the actors. Copilot will be integrated into th

Best Smartwatch for 2025

Smartwatches have become the de-facto way to measure activity from your wrist and can encourage you to get moving. It's increasingly common for them to offer health features like a blood oxygen sensor. Some may even have an ECG (also known as an electrocardiogram) which can check for signs of a heart condition called atrial fibrillation. Smartwatches reflect your personal style and come in a variety of finishes, from aluminum to titanium, with a seemingly endless variety of watch bands to choos

My Apple Watch still beats Oura Ring - except for one killer feature I wish Apple would steal

Apple Watch Ultra and Oura Ring Jason Hiner/ZDNET Follow ZDNET: Add us as a preferred source on Google. I've been wearing an Apple Watch every day for the past decade and I've been using it to track my sleep every night since 2019. Over the past few years, I've known more and more friends, family, and colleagues opting for smart rings instead of smart watches to track their health. I've also personally tested the Oura Ring, the Samsung Galaxy Ring, and the Ultrahuman Ring Air. But eventually,

Worried about Microplastics? This is the Best Way to Avoid Them in 8 Common Foods

Microplastics are all around us all the time. From kitchen tools to food storage, microplastics have infected our world. This means that each day, you're probably ingesting thousands of tiny plastic particles without even realizing it. Studies estimate the average person consumes between 39,000 and 52,000 microplastic particles annually through food and beverages alone -- and when airborne particles are included, that number can climb as high as 120,000. These microscopic fragments can come fro