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10 useful gadgets ZDNET readers are buying the most this year (including my pocket picks)

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

Calculating the Fibonacci numbers on GPU

Calculating the fibonacci numbers on GPU 21 Jun, 2025 In this blogpost we will show how to perform very fast calculation of the Fibonacci sequence using GPU programming. In this blogpost we will employ Thrust an NVIDIA library which uses concepts from modern C++ to make GPU programming easy. Introduction Scan is one of the fundamental examples for parallelizable algorithms. If you are interested in the foundations of the algorithm I refer you to a previous blogpost where I implemented scan i

This 15″ Travel Monitor Is Nearly Free, Amazon Clears Out Its Stock With an Early Prime Day Deal

Portable monitors have quickly become a necessity for anyone who wishes to have an extra screen on the go, and now they’re one of the best-selling items in the Electronics section on Amazon. If you’ve ever shelled out cash for a 15-inch 1080p portable monitor, you’ll be well aware that the price usually ranges between $60 and $150, with the $60 price mark usually being set for the biggest sale days such as Black Friday or Prime Day. But Amazon has just released a deal that’s hard to swallow: th

Best Internet Providers in Rhode Island

What is the best internet provider in Rhode Island? Verizon Fios is our pick for best internet service provider in Rhode Island, with its 100% fiber-optic internet reaching 80% of the state, near-Gigabit upload and download speeds, competitive pricing and customer-friendly service terms. J.D. Power has also ranked Verizon Fios first in customer satisfaction in the East region for over a decade. Cox is another solid choice for home internet in Rhode Island and is available just about everywhere

The Era of ‘Woke’ Brand Activism Is Over

In May 2019, Gillette released an ad on Facebook just in time for Pride month. It featured Samson Bonkeabantu Brown—a Black Toronto artist and trans man—learning how to shave for the first time. “I went into my transition just wanting to be happy. I’m glad that I’m at the point where I’m able to shave,” Brown says in the video; later he’s seen shaving as his dad smiles and encourages him from behind his shoulder. “Don’t be scared. Shaving is about being confident,” Brown’s dad says, repeating,

Topics: ad brands brown lot pride

My favorite $12 gadget has become a permanent accessory on my keychain - here's why

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

My AC system wasn't blowing cold air - these 5 easy and quick fixes did the trick

Yuga Kurita/Getty Images It always happens during a heatwave. That moment of sinking dread when your AC unit kicks on, but instead of a refreshing blast of arctic air, you're met with a weak, lukewarm breeze. Then panic sets in. Is the AC dead? Is this going to cost a fortune? How will I get to sleep tonight in this stifling heat and humidity? While a truly broken AC unit can indeed be a headache and an expense, the good news is that it's not always a catastrophic failure. The reason your syst

Judge rejects Meta's claim that torrenting is “irrelevant” in AI copyright case

Now that Meta has largely beaten an AI training copyright lawsuit raised by 13 book authors—including comedian Sarah Silverman and Pulitzer Prize-winning author Junot Diaz—the only matter left to settle in that case is whether Meta violated copyright laws by torrenting books used to train Llama models. In an order that partly grants Meta's motion for summary judgment, judge Vince Chhabria confirmed that Meta and the authors would meet on July 11 to "discuss how to proceed on the plaintiffs’ sep

Denmark to tackle deepfakes by giving people copyright to their own features

The Danish government is to clamp down on the creation and dissemination of AI-generated deepfakes by changing copyright law to ensure that everybody has the right to their own body, facial features and voice. The Danish government said on Thursday it would strengthen protection against digital imitations of people’s identities with what it believes to be the first law of its kind in Europe. Having secured broad cross-party agreement, the department of culture plans to submit a proposal to ame

This battery recycling company is now cleaning up AI data centers

The event marked the launch of the company's new business line, Redwood Energy, which will repurpose (rather than recycle) batteries with years of remaining life to create renewable-powered microgrids. Such small-scale energy systems can operate on or off the larger electricity grid, providing electricity for businesses or communities. Redwood Materials says many of the batteries it takes in for processing retain more than half their capacity. “We can extract a lot more value from that materia

Ember Mug 2 smart mug plummets to new record-low price!

The Ember Mug 2 is one of my most prized possessions. It keeps my coffee at the perfect temperature all the way to the last sip. If you’re a coffee or tea lover, you’ll know how annoying a lukewarm (or cold) sip can be. If you want that feeling to be a thing of the past, right now is the best time to get an Ember Mug 2. You can take it home for as low as $74.99, which is a heck of a deal considering its retail price sits at $149.95. Only the White model is discounted this much, though. Buy the E

Sailing the fjords like the Vikings yields unexpected insights

Experimental archaeologist Greer Jarrett of Lund University in Sweden has been sailing in the footsteps of Vikings for the last three years. If you want to learn more about how and where the Vikings sailed, making the journey through the fjords yourself in replica boats is a practical, hands-on approach to achieving that end. Greer Jarrett, an archaeologist at Lund University in Sweden, has spent the last three years doing just that, sailing more than 5,000 kilometers along known Viking trade r

Ask HN: Is anyone else just done with the industry?

I'm a self taught dev that worked my butt off and endured years of "we promote internally" lies at multiple companies to finally get paid to write code. I've been job hunting since I was laid off last November, and I'm just over it. Everyone is unicorn hunting for X years in Y framework and if you don't have exactly that you need not apply. Meanwhile FAANG, Microsoft, and Intel keep handing out pink slips. I still love coding, I've spent most of my non "job applications and existential dread"

The 46 Best Shows on Hulu Right Now (July 2025)

While Netflix seemingly led the way for other streaming networks to create compelling original programming, Hulu actually beat them all to the punch. In 2011, a year before Netflix’s Lilyhammer and two years before the arrival of House of Cards, the burgeoning streamer premiered The Morning After, a pop-culture-focused news show that ran for 800 episodes over three years. Hulu has continued to make TV history in the years since, most notably in 2017 when it became the first streamer to win an E

‘Big Balls’ Is Now at the Social Security Administration

Edward “Big Balls” Coristine, one of the first young technologists brought on to Elon Musk’s so-called Department of Government Efficiency (DOGE), has returned to government shortly after resigning. “Edward Coristine joined the Social Security Administration this week as a special government employee,” Stephen McGraw, an SSA spokesperson, tells WIRED. “His work will be focused on improving the functionality of the Social Security website and advancing our mission of delivering more efficient se

Redwood Materials is giving old EV batteries a second life as microgrids

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. Redwood Materials is repurposing old EV batteries into energy storage systems that cost “substantially less” than brand new storage projects, the company said Thursday. The electric vehicle battery recycling and manufacturing venture, which was founded by Tesla’s former chief technologist, has created a new division called

Redwood Materials launches energy storage business and its first target is AI data centers

Tucked between two massive buildings in the hills of the Nevada desert, 805 retired EV batteries lie in neat formation, each one wrapped in nondescript white tarps — and hiding in plain sight. A passerby might not realize this unassuming array is the largest microgrid in North America, that it’s powering a 2,000 GPU modular data center for AI infrastructure company Crusoe, or that it represents the next big act of JB Straubel, the co-founder and CEO of Redwood Materials. Redwood Materials anno

The hidden scaling cliff that’s about to break your agent rollouts

Join the event trusted by enterprise leaders for nearly two decades. VB Transform brings together the people building real enterprise AI strategy. Learn more Enterprises that want to build and scale agents also need to embrace another reality: agents aren’t built like other software. Agents are “categorically different” in how they’re built, how they operate, and how they’re improved, according to Writer CEO and co-founder May Habib. This means ditching the traditional software development lif

New benchmarks show SteamOS outperforming Windows 11 on Lenovo's handheld PC

Serving tech enthusiasts for over 25 years.TechSpot means tech analysis and advice you can trust That's called progress: SteamOS started life as a lightweight Linux-based system built for Valve's Steam Machines that never really picked up steam (pun intended). Now, it powers the Steam Deck and various other handhelds. New benchmarks show that the gaming OS outperforms Windows 11 on similar hardware. A recent Ars Technica report tested five demanding PC games on Lenovo's Legion Go S handheld, r

Best Prime Day Samsung deals: My 18 favorite sales live now

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

I'm a tech expert, and these Fourth of July phone deals are worth upgrading to

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

AlphaGenome: AI for better understanding the genome

Science AlphaGenome: AI for better understanding the genome Share Copy link × Introducing a new, unifying DNA sequence model that advances regulatory variant-effect prediction and promises to shed new light on genome function — now available via API. The genome is our cellular instruction manual. It’s the complete set of DNA which guides nearly every part of a living organism, from appearance and function to growth and reproduction. Small variations in a genome’s DNA sequence can alter a

Apple 13.3-Inch MacBook Air Is Going for Peanuts Thanks to 79% Off on a Grade-A Refurbished Deal

Are you a creative sort who’d love to get an Apple MacBook Air but always wince when they see the price of it? You’re not alone. It’s no secret that Apple makes truly exceptional products when it comes to phones, smartwatches, and laptops. However, it’s also no secret that these devices often come with an incredibly hefty price tag, and frankly, not everybody can afford them. Thankfully, sales exist, and more thankfully, so do really well refurbished options. See at StackSocial In fact, today

Judge: Pirate libraries may have profited from Meta torrenting 80TB of books

Now that Meta has largely beaten an AI training copyright lawsuit raised by 13 book authors—including comedian Sarah Silverman and Pulitzer Prize-winning author Junot Diaz—the only matter left to settle in that case is whether Meta violated copyright laws by torrenting books used to train Llama models. In an order that partly grants Meta's motion for summary judgment, judge Vince Chhabria confirmed that Meta and the authors would meet on July 11 to "discuss how to proceed on the plaintiffs’ sep

Xfinity is dropping data caps and making its internet plans simpler

TL;DR Comcast will now offer four Xfinity internet plans. Data caps are being dropped, allowing users to have truly unlimited internet. These plans also come with a Wi-Fi gateway and a free mobile line for one year. Comcast is shaking up its Xfinity internet service by offering four simplified national plans. The company is also getting rid of data caps to give customers true unlimited internet. Today, Comcast announced that it is launching its “everyday pricing structure.” This launch is be

Apple and Qualcomm lose bid to move patent suit out of Texas

Apple and Qualcomm cannot get a long-running patent case moved from Texas to California, the U.S. Court of Appeals for the Federal Circuit has decided. And if you’re thinking: “Wait, didn’t they settle their lawsuits?”, you’re right. They did. This is another lawsuit, filed by Red Rock Analytics, against both of them. Here are the details. This case revolves around U.S. Patent No. 7,346,313 In this lawsuit, which has been active since 2021, Red Rock Analytics claims that both Apple and Qualcom

The time is right for a DOM templating API

TL;DR: I want to propose adding a declarative templating API to the web platform. Here's why... The web platform is the most successful application runtime of all time. While the largest reason for this is the web's reach, it wouldn't be possible without the DOM API, which turns a mostly static document viewer into a highly dynamic and expressive runtime. For as much hate as the DOM sometimes receives (some of that deserved, but some really not!) the DOM is undeniably a very powerful API. This

There Has Never Been a Better Time to Revisit the Original ‘Gundam’

Gundam has spent nearly 50 years reinventing itself across myriad side stories, new universes, and reimaginings of the story that started it all in the events of the “Universal Century” that kicked off in the original 1979 series Mobile Suit Gundam. There are so many ways to get into the franchise, newer starting points, perhaps less intimidating starting points than a 43-episode TV series. But there’s a reason the original Gundam still endures as one of the best, if not the best, entry points a

VMware perpetual license holder receives audit letter from Broadcom

After sending cease-and-desist letters to VMware users whose support contracts had expired and who subsequently declined to subscribe to one of Broadcom’s VMware bundles, Broadcom has started the process of conducting audits on former VMware customers. Broadcom stopped selling VMware perpetual licenses in November 2023 in favor of pushing a small number of VMware SKUs that feature multiple VMware offerings. Since Broadcom is forcefully bundling VMware products, the costs associated with running

Judge rejects Meta’s claim that torrenting is “irrelevant” in AI copyright case

Now that Meta has largely beaten an AI training copyright lawsuit raised by 13 book authors—including comedian Sarah Silverman and Pulitzer Prize-winning author Junot Diaz—the only matter left to settle in that case is whether Meta violated copyright laws by torrenting books used to train Llama models. In an order that partly grants Meta's motion for summary judgment, judge Vince Chhabria confirmed that Meta and the authors would meet on July 11 to "discuss how to proceed on the plaintiffs’ sep