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Linda Yaccarino joins health tech platform eMed as CEO after leaving X

Linda Yaccarino’s next role after departing X as CEO will be another chief executive role at eMed Population Health, an AI startup building a tech platform for patients using GLP-1s. Yaccarino was a longtime advertising executive at NBCUniversal but left to join X as CEO for two years, where she managed to have a positive impact on the social network’s troubled ad revenue model, despite her and Elon Musk’s shared approach to minimizing content moderation. Though Yaccarino does not have experie

Axon jumps 16% after TASER maker tops results and boosts outlook on security needs

Axon Enterprise 's stock popped 16% after the TASER maker surpassed Wall Street's estimates and boosted its guidance due to robust demand for its security solutions. "Demand for new technology from our customers is accelerating, and it's outpacing even my most optimistic expectations," said CEO Rick Smith on an earnings call with analysts. "There's now one breakout product driving conversations. It's everything." The security solutions company also hiked guidance for the year, saying it now ex

This favorite ad blocker finally comes to Safari - be sure you download the right one

Less an ad blocker and more a tool to control annoying content, uBlock is lightweight and easy on RAM and CPU usage. ZDNET's key takeaways The uBlock Origin Lite ad blocker extension has arrived for Safari. This extension is much better at blocking ads than most built-in blockers. Make sure to install the official extension -- we have the correct link. Ad-blocking software has become a necessity for many of us because ads have become intrusive. Some ads are so bad that they can bring a brow

Axon jumps 14% after TASER maker tops results and boosts outlook on security needs

Axon Enterprise 's stock popped 14% after the TASER maker surpassed Wall Street's estimates and boosted its guidance due to robust demand for its security solutions. "Demand for new technology from our customers is accelerating, and it's outpacing even my most optimistic expectations," said CEO Rick Smith on an earnings call with analysts. "There's now one breakout product driving conversations. It's everything." The security solutions company also hiked guidance for the year, saying it now ex

The Age of Bronze and Steel

The age of bronze and steel Here's a story I heard last night about 3D printing. (I'm not in the 3D-printing scene. I know people who are, though. And it's an interesting story, what the hell. If I can blog about dirty sea shanties, I can blog about the additive manufacturing industry.) A couple of months ago I retwooted this message about the end of a particular 3D-printed-metal process: Binder jetted steel with bronze infiltration is no more: the last source has discontinued the technology

Los Alamos is capturing real-time images of explosions at 7mths of a second

Download a print-friendly version of this article. Los Alamos scientists are good at doing things that seem impossible, like taking a picture of something that happens in less than seven-millionths of a second—such as an explosion. And not just one picture, but a series of images that reveal pivotal data about the material that exploded and the physics of the explosion. This so-called dynamic imaging is essential to the Lab’s stockpile stewardship mission because it helps scientists test and un

NYC Legionnaires’ Disease Outbreak: Cases and Deaths Double, as Officials Pinpoint the Cause

An outbreak of Legionnaires’ disease in NYC has doubled in reported cases and deaths since last week. Officials have struggled to identify the source of the outbreak, but it has now been confirmed. Officials at the NYC Health Department issued the latest update on the outbreak Monday. Fifty-eight people living in Central Harlem have been diagnosed with Legionnaires’ since July 25, while two people have died from it. On the positive side, officials have identified several cooling towers contamin

Report: Intel struggles with new 18A process as it cuts workers and cancels projects

Intel has a lot riding on "18A," its next-generation manufacturing process for silicon chips that the company claims will help it catch up to the lead that competitors like TSMC have built up over the last few years. With 18A, Intel would return to manufacturing its own processor designs in its own factories, including the upcoming Series 3 Core Ultra chips for laptops (codenamed Panther Lake), after manufacturing parts of all other Core Ultra chips with TSMC. Intel is also offering 18A manufact

Beyond Retrieval: The Expanding Universe of Augmented Generation in AI

Introduction Standard large language models (LLMs) possess vast knowledge but struggle with limitations like hallucinations and accessing real-time information due to their static training data. This has spurred the development of dynamic AI architectures. Retrieval-Augmented Generation (RAG) has emerged as a key solution, integrating external knowledge into the generation process. However, the field is rapidly evolving beyond basic RAG. Newer models like RASG (Retrieval-Augmented Self-Generate

Verizon is offering a NFL Sunday Ticket subscription for free, if you qualify

Andrew Grush / Android Authority TL;DR Verizon is offering the NFL Sunday Ticket free ($480 value) to users adding a new line or switching to Verizon Home Internet. Customers not making these changes can still save over $200 on the NFL Sunday Ticket through Verizon. Verizon customers can also grab limited free NFL game tickets via the My Verizon app on August 7. erizon recently drew some negative attention for removing loyalty discounts alongside a few minor fee increases, but this time, Big

Don’t look now, but Roku’s got its own streaming service

Adam Birney / Android Authority TL;DR Roku is launching Howdy, a $3/month streaming service. The ad-free offering debuts with content from Lionsgate, Warner Bros. Discovery, FilmRise, and Roku Originals. Viewers can stream through Roku hardware or with the company’s Android app. It’s painfully clear by now that streaming is not going to fix the ills of cable TV — and, if anything, it’s only managed to introduce new headaches. At least back in the day you could just subscribe to your local pr

The best 50-inch TVs of 2025: Expert tested from Samsung, LG, and more

'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 pack light, but this universal travel charger earned a place in my bag - 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

Can you block it? A simple Ad Block Tester

Can You Block It was built to help you test if your ad-blocker is working as intended. The various tests help you in identifying what formats of advertisements are blocked or unblocked so that you can understand your ad-blockers effectiveness. Use the various tests to test ad-blockers such as AdBlock, AdBlock Plus, AdBlocker Ultimate, AdGuard, Ghostery, uBlock Origin, Pi-Hole, NoScript and more with various ad formats such as Web Banners, Native Ads, Pop-Unders, In-Page Push Ads, etc from popula

EPA Moves to Cancel $7B in Grants for Solar Energy

The Trump administration is preparing to terminate $7 billion in federal grants intended to help low- and moderate-income families install solar panels on their homes, according to two people briefed on the matter. The Environmental Protection Agency is drafting termination letters to the 60 nonprofit groups and state agencies that received the grants under the “Solar for All” program, with the goal of sending the letters by the end of this week, according to the two people, who spoke on the co

Los Alamos Is Capturing Real-Time Images of Explosions at 7Mths of a Second

Download a print-friendly version of this article. Los Alamos scientists are good at doing things that seem impossible, like taking a picture of something that happens in less than seven-millionths of a second—such as an explosion. And not just one picture, but a series of images that reveal pivotal data about the material that exploded and the physics of the explosion. This so-called dynamic imaging is essential to the Lab’s stockpile stewardship mission because it helps scientists test and un

Trump says he’ll announce semiconductor and chip tariffs

The semiconductor industry’s rollercoaster year continues with another major development. President Donald Trump said on CNBC’s Squawk Box on Tuesday that his administration is planning to announce tariffs on semiconductors and chips as soon as next week. However, the specifics of these tariffs remain unclear. Such tariffs could cause quite a disruption for U.S. hardware and AI companies. When the U.S. CHIPs and Science Act was signed in 2022 — providing $52 billion in subsidies to boost domes

Former X CEO Linda Yaccarino takes helm at digital health company eMed

Linda Yaccarino, the former chief executive of Elon Musk's social media platform X, is pivoting into health care. The digital health company eMed Population Health on Tuesday announced it has appointed Yaccarino as its new CEO. EMed is developing a population health management platform for the blockbuster weight loss and diabetes drugs called GLP-1s, the company said. It had raised a total $22 million as of 2022, according to PitchBook. Yaccarino, who rose rose to the top of NBCUniversal's glo

The Heat Wasn't Just Outside: Cyber Attacks Spiked in Summer 2025

Summer 2025 wasn't just hot; it was relentless. Ransomware hammered hospitals, retail giants suffered data breaches, insurance firms were hit by phishing, and nation-state actors launched disruptive campaigns. From stealthy PowerShell loaders to zero-day SharePoint exploits, attackers kept defenders on their heels. This report breaks down the season's most high-impact incidents and what security teams need to do before the next wave hits. Summer Expose Healthcare's Growing Ransomware Risk H

Knowing these 7 rules helped me optimize my home security camera for the best footage

Maria Diaz/ZDNET If you're a subscriber to the Nextdoor app, you've seen plenty of footage of prowling ne'er-do-wells caught in the eye of a video doorbell or home security camera. Hopefully, you don't have your own first-hand experience with suspicious characters milling around your front porch, or far worse. Also: Unplugging these 7 common household devices helped reduce my electricity bills For good reason, security cameras continue to grow in popularity, and we can expect them to become e

C10kday

From March 20, 1998 when the first curl release was published, to this day August 5, 2025 is exactly 10,000 days. We call it the curl-10000-day. Or just c10kday. c ten K day. We want to celebrate this occasion by collecting and sharing stories. Your stories about curl. Your favorite memories. When you used curl for the first time. When curl saved your situation. When curl rescued your lost puppy. What curl has meant or perhaps still means to you, your work, your business, or your life. We want

James Gunn Has Even More Batman Rumors to Debunk

Temuera Morrison says Boba Fett’s future return to Star Wars is up to fans now. New set pictures from the Punisher standalone special give us our best look yet at Jon Bernthal’s new costume. Plus, could Grimm make a comeback? Spoilers, away! Inner Child Deadline reports Universal Studios and The Lego Group have joined forces on Inner Child, an “elevated Lego comedy” from writer James Morosini. Though details on the story are currently under wraps, the outlet states the project originally began

Tesla co-founder JB Straubel is using old EV batteries to power AI data centers

As demand for energy skyrockets amid the rise of AI, one of Tesla 's co-founders is betting on a new solution: giving old electric vehicle batteries a second-life. JB Straubel, who helped launch Tesla and served as its tech chief until 2019, founded Redwood Materials in 2017 to recycle batteries and build a closed-loop supply chain for EVs. But as Redwood started receiving more EV batteries, the startup noticed that most still had usable capacity. Rather than recycle those batteries, Redwood is

More than two hard disks in DOS

Investigating the rather odd behavior of the Microsoft OS/2 1.21 disk driver led me to Compaq and their EXTDISK.SYS driver. While experimenting with various setups, I realized that DOS versions older than 5.0 do not support more than two hard disks exposed by the system’s BIOS, and will in fact quite likely hang early during boot-up if there are “too many” hard disks. This seems to have been one of the many things that “everyone knew” back in the day, similar to the fact that DOS versions older

Was Jesus Really Wrapped in the Shroud of Turin? 3D Study Says Probably Not

The Shroud of Turin is an ancient linen cloth with the subtle impression of the front and back of a crucified man. While many believe it was the burial shroud in which Jesus was wrapped when he died in the 30s CE, scientific research has dated it to between 1260 and 1390 CE, suggesting it’s a medieval artifact. An ingenious new approach using 3D scans is now adding further credence to the suggestion that Jesus’s body—or any body for that matter—never touched this famous fabric. Cicero Moraes, a

Online shopping is full of copycats

is features writer with five years of experience covering the companies that shape technology and the people who use their tools. Posts from this author will be added to your daily email digest and your homepage feed. Let’s be real: the internet is full of a lot of the same stuff. From derivative content on social media to websites that all look the same, what was once a portal to new worlds and experiences has been feeling a bit dry recently, like I’ve seen all this stuff before. And now, eve

SonicWall urges customers to disable SSLVPN amid reports of ransomware attacks

Enterprise security company SonicWall is urging its customers to disable a core feature of its most recent line-up of firewall devices after security researchers reported an uptick in ransomware incidents targeting SonicWall customers. In a statement this week, SonicWall said it had observed a “notable increase” of security incidents targeting its Generation 7 firewalls where customers have its VPN enabled. The company said it is “actively investigating these incidents to determine whether they

Google mocks Apple's Siri AI delays in new Pixel 10 ad

What just happened? If there's one thing that stays the same in the ever-changing tech world, it's companies mocking Apple in their ads. The latest comes from Google, which goes straight for Cupertino's throat in the new Pixel 10 ad. Google's ad for its upcoming Pixel 10 suggests that if you buy "a new phone because of a feature that's coming soon, but it's been coming soon for a full year," you might want to change your definition of soon or "just change your phone." The Snoop Dogg-soundtrack

Topics: ad apple google new siri

It’s official: More Galaxy devices will soon get One UI 8

C. Scott Brown / Android Authority TL;DR Samsung is expanding its One UI 8 beta program to include devices such as the Galaxy S24 series, Z Fold 6, and Z Flip 6 in select regions starting next week. The beta will be available by the following month for older flagship and mid-range models, such as the Galaxy S23 series and various A-series phones. Stable releases of One UI 8 will start rolling out wider from September onward, while One UI 8 Watch is on track for wider rollout later in the year

Apache ECharts 6

Apache ECharts 6 New Features Twelve years ago, ECharts was first released on GitHub, planting the seed for an open-source journey. From a simple charting tool to a visualization powerhouse supporting millions of developers; from a single front-end charting library to a comprehensive technology system covering mobile, large screens, and server-side rendering—over these 12 years, we've witnessed ECharts' continuous technical breakthroughs and have been delighted to see developers worldwide crea