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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

Delta’s creator built a full-featured Game Boy Camera app for the iPhone

Developer Riley Testut, best known for the Delta emulator, is back with another nostalgia-powered app for iOS: Delta Camera, which turns your iPhone into the classic Game Boy Camera. The new app recreates the iconic 8-bit aesthetic of Nintendo’s original 1998 accessory, but adds “features you’d expect from a modern camera app”. Here’s how to get it. A Testut-style retro spin to iPhone photography As with many recent pro camera iPhone apps like Adobe’s Project Indigo and VSCO Capture, Delta Cam

Apple details new fee structures for App Store payments in the EU

Apple has introduced new fee structures for developers using the App Store in the EU in order to meet the requirements of the bloc's Digital Markets Act. Last month, the European Commission ruled that Apple was not in compliance the legislation and ordered the company to make changes within 30 days. Apple can still file an appeal of the decision until July 7. The new terms make things a little complicated. When apps promote offers for digital goods or services in the EU, they'll be subject to a

Starcloud says 1 launch, $8M but ISS tech says 17 launches, $850M+

Abstract Starcloud have claimed that a single 100-ton Starship launch could suffice to create a 40 MW space data centre (SDC) for $8.2 M. My analysis finds that this is infeasible in a single launch but requires a total of upto 22 launches. The SDC’s solar arrays require 4 launches determined by examining existing solar arrays on the ISS. Similarly, the ISS’s radiator benchmarks indicate that 13 launches would be needed for the SDC’s thermal management system. The server racks would require an

Apple overhauls EU App Store rules following penalty

Apple has introduced new App Store changes in the EU in an attempt to avoid being further penalized under the European Union’s Digital Markets Act (DMA). On Thursday, the company announced a new tier system for its Store Services fee that’s applied to purchases made outside apps, and it will only give developers access to the full set of App Store features if they give Apple a larger commission. Tier 1 of the Store Services fee will provide developers with only basic App Store features for a ch

The Victus 15L gaming desktop dropped to just $540 at HP

'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

This Barbie flip phone bundle is on sale - and it comes with one year of service

'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 found the best July 4th deals live now: Save on outdoor, tech, home 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

Best July 4th laptop deals 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

This OnePlus Open bundle deal gets you a $300 smartwatch for free - how to qualify

'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

Buy a OnePlus Open and get the OnePlus Watch 2 for free - here's how

'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

The Business of Betting on Catastrophe

The Business of Betting on Catastrophe World Bank pandemic bonds paid out only after death tolls passed a threshold. They’re part of a booming market where investors turn calamity into capital. Adobe Stock/MITP Reader By: Susan Erikson A↑ A↓ Off Bright Dark Blues Gray BeeLine Reader uses subtle color gradients to help you read more efficiently. The pandemic bonds — a financial device made up by one of the world’s most powerful institutions, the World Bank — can seem like a great idea f

Brad Feld on ‘Give First’ and the art of mentorship (at any age)

Brad Feld has spent decades operating by a simple principle: Give without expecting anything in return. This philosophy goes beyond traditional pay-it-forward thinking, he says. It’s about helping others, knowing only that meaningful connections and opportunities will emerge organically over time if you do. The entrepreneur and VC, who began angel investing in the 1990s, rose to prominence through his candid blog “Feld Thoughts,” which pulled back the curtain on the then-secretive venture indus

Ultra-cheap $28 external 500GB HDD from Amazon tested: works, but with caveats

In a nutshell: A recent investigation into a budget external hard drive sold under the UnionSine brand has shed light on the persistent risks consumers face when purchasing low-cost storage devices from online marketplaces. Secure Data Recovery, a data recovery firm, bought a UnionSine HD2510 500GB hard disk drive from Amazon for just over $28 and subjected it to a series of technical tests to evaluate its authenticity and performance. Fraudulent or misleading storage products continue to be a

Get the Samsung Galaxy Watch6 Classic for up to $210 off on Amazon

'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

This 15.6-Inch Portable Monitor Is Now at All-Time Low Ahead of Prime Day, 10K+ Reviews Make It a Best-Seller

If you’re not one of the 10,000-plus people who bought the KYY Portable Monitor just last month, and you’re still kicking yourself for missing out the last time Amazon dropped the price of this amazingly portable, nearly universally compatible FHD monitor by 46% to its record low price of just $70, kick yourself no longer — that Amazon deal is back again for a limited time. The KYY Portable Monitor is an Amazon’s Choice winner for portable monitors, and it’s been selling like crazy as people wa

Budget $28 external 500GB HDD from Amazon tested: works, but with caveats

In a nutshell: A recent investigation into a budget external hard drive sold under the UnionSine brand has shed light on the persistent risks consumers face when purchasing low-cost storage devices from online marketplaces. Secure Data Recovery, a data recovery firm, bought a UnionSine HD2510 500GB hard disk drive from Amazon for just over $28 and subjected it to a series of technical tests to evaluate its authenticity and performance. Fraudulent or misleading storage products continue to be a

Here’s why I would avoid the big carrier stores in 2025

Edgar Cervantes / Android Authority Although the three main carriers have significantly increased costs over the past few years, until recently, they still stood out from prepaid services in several major ways. As I pointed out in another recent feature, that’s less true in 2025. Not only have perks and extras worsened, but recent moves have also undermined one of the biggest advantages postpaid carriers previously held: the presence of physical stores. Personally, I’ve been shopping without i

Storms and bad weather? How to prep your tech ahead of possible emergencies

'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

Muvera: Making multi-vector retrieval as fast as single-vector search

Neural embedding models have become a cornerstone of modern information retrieval (IR). Given a query from a user (e.g., “How tall is Mt Everest?”), the goal of IR is to find information relevant to the query from a very large collection of data (e.g., the billions of documents, images, or videos on the Web). Embedding models transform each datapoint into a single-vector “embedding”, such that semantically similar datapoints are transformed into mathematically similar vectors. The embeddings are

Are Amazon Basics tools worth it? My verdict after testing the top-sellers for weeks

'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

The top 6 TVs ZDNET readers are buying (no. 1 has the best picture quality we've ever seen)

'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

Mixed DPI in X11

I'm writing this article because I'm getting tired of repeating the same concepts every time someone makes misinformed statements about the (lack of) support for mixed-DPI configurations in X11. It is my hope that anybody looking for information on the subject may be directed here, to get the facts about the actual possibilities offered by the protocol, avoiding the biased misinformation available from other sources. If you only care about “how to do it”, jump straight to The RANDR way, otherwi

This amazing Samsung gaming monitor is $300 off and comes with a free headset!

Samsung makes some of the best gaming monitors around, especially if you’re looking for one of those fancy, huge, curved, ultrawide ones. The Samsung Odyssey OLED G9 (G91SD) 49-Inch Curved Gaming Monitor is an excellent option if you want something less expensive, and today’s deal makes it much more enticing. It is $300 off, and you also get a free headset! Get the Samsung Odyssey OLED G9 (G91SD) with a free JBL Quantum ONE headset for $999.99 ($599.95 off) This offer is available directly from

Earths largest camera:3B pixel images

Earth’s Largest Camera Takes 3 Billion-Pixel Images of the Night Sky At the heart of the new Vera C. Rubin Observatory in Chile is the world’s largest digital camera. About the size of a small car, it will create an unparalleled map of the night sky. The observatory’s first public images of the sky are expected to be released on June 23. Here’s how its camera works. Sensor 3 inches RAFT Dead segment Noisy segment Damaged sensor Relative size of the moon A series of slides highlighting details

Define policy forbidding use of AI code generators

docs: define policy forbidding use of AI code generators There has been an explosion of interest in so called AI code generators. Thus far though, this is has not been matched by a broadly accepted legal interpretation of the licensing implications for code generator outputs. While the vendors may claim there is no problem and a free choice of license is possible, they have an inherent conflict of interest in promoting this interpretation. More broadly there is, as yet, no broad consensus on th

Brad Feld on “Give First” and the art of mentorship (at any age)

Brad Feld has spent decades operating by a simple principle: give without expecting anything in return. This philosophy goes beyond traditional pay-it-forward thinking, he says. It’s about helping others, knowing only that meaningful connections and opportunities will emerge organically over time if you do. The entrepreneur and VC, who began angel investing in the 1990s, rose to prominence through his candid blog “Feld Thoughts,” which pulled back the curtain on the then-secretive venture indus

Motorola Razr Ultra deal: Get a free upgrade to 1TB of storage

Ryan Haines / Android Authority Samsung will likely release new foldable phones next month at its upcoming Galaxy Unpacked event. We’re not sure what we’ll see then, but until we find out more, the current hottest foldable flip phone is the Motorola Razr Ultra 2025. While there are no discounts on it right now, you can pretty much get a free upgrade to 1TB of storage, which is a nice incentive for those already looking to get the device. This translates to $200 in savings. Buy the Motorola Razr

US senators reintroduce bill to open Apple and Google's app stores

Senators Marsha Blacburn (R-Tenn.), Mike Blumenthal (D-Conn.), Amy Klobuchar (D-Minn.) Dick Durbin (D-Ill.) and Mike Lee (R-Utah) have reintroduced a bill that would force app store owners like Apple and Google to allow third-party payment systems and sideloading apps, among a collection of other developer-friendly changes. The bill, called the Open App Markets App, was originally introduced in 2021, but it never came up for a vote after passing through the Senate Judiciary Committee in 2022. T