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Why I recommend this Roborock over competing robot vacuums (and I've tested dozens)

ZDNET's key takeaways The Roborock Saros 10 is available for $1,599. This robot vacuum and mop does it all, with 22,000Pa of suction power, a retractable LiDAR sensor that easily fits under furniture, and a vibrating mopping plate that removes stubborn stains on hard floors. Unfortunately, the docking station has required intervention twice due to clogging issues. $1,599.99 at Amazon 2025 has been a big year for Roborock. The company launched two flagship robot vacuum and mop combinations, ea

This smart luggage lock has effectively replaced the AirTag for me when traveling

'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

Sony is giving away free 65-inch 4K TVs right now - here's how to qualify for the deal

The Sony Bravia 5 TV. Kerry Wan Sony is most known for its high-end OLED TVs and home audio equipment, but its Mini LED and midrange LED models still offer impressive picture and audio quality, even if you opt for an older model. And right now at Sony (or Best Buy), when you buy a 98-inch Sony Bravia 5 at the regular price, you'll get a 65-inch Bravia X90L for free. That's a $1,200 TV you can use as a second screen in your home. Also: The best 98-inch TVs you can buy Here's the deal with this

Topics: best bravia inch sony tv

The best web hosting services of 2025: Expert tested and reviewed

'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 best TV screen cleaners of 2025

'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 favorite portable charger for travel has a handy feature missing from competitors

ZDNET's key takeaways The InfinaCore P3 Pro is available now for $129. It's a USB travel charger and 10,000 mAh portable power bank rolled into one, with a handy Qi2 wireless charger built into the unit. It commands a premium price View now at Infinacore Travel chargers and power banks have become a staple of my travel kit. They give me the ability to keep things topped up when out and about -- and during those unexpected delays -- while giving my ever-growing tech collection a full recharge

The best anti-Prime Day deals 2025 from Best Buy, Walmart, & more: Top sales from Amazon's competition

'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've tested dozens of wearables and the Apple Watch 10 is one of my favorites - here's why

ZDNET's key takeaways I tested the 46mm Apple Watch Series 10 model, priced at $529. The new watch body is charmingly thin, the larger display is lovely, fast charging is greatly appreciated. Battery life remains rated for 18 hours, and the watch is still missing some software features found on the Watch Ultra 2. View now at Apple View now at Best Buy View now at Amazon more buying choices At Amazon, the 46mm GPS Apple Watch Series 10 is on sale for $329. With my larger wrists and preference

The best business VoIP services in 2025: I hand-picked the top VoIP phone systems

'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 best Windows tablets in 2025: Expert tested and reviewed

'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

4 PC parts I'm buying to upgrade my computer (and the 7 I'm keeping)

'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 LG C4 OLED TV is over 50% off on Amazon right now - and I highly recommend it

'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

Dinesh’s Mid-Summer Death Valley Walk (1998)

The following is an account of our walk through Death Valley National Park during July 1998. We wanted to find out how it feels to walk in extreme heat for days at a time. We had set a goal of walking the entire park, from its northern boundary to its southernmost point, a distance of about 180 miles. Our plan was to walk 15 miles a day and finish the walk in 12 days. Dinesh's caption: Training for the hot walk. Note water-delivery tube, wool pants, wool shirt and heavy-duty thermal top and bo

Introduction to the A* Algorithm

Created 26 May 2014, updated Aug 2014, Feb 2016, Jun 2016, Jun 2020, Jul 2023 Graph search algorithms let us find the shortest path on a map represented as a graph. Move the blob (start point) and cross (end point) to see the shortest path found by the A* Algorithm: A* is one of a family of related graph search algorithms: Breadth First Search[1] explores equally in all directions. Dijkstra’s Algorithm[2] takes into account movement costs. A*[3] explores more towards a single destination. In ad

Preparation of a neutral nitrogen allotrope hexanitrogen C2h-N6

As AgN 3 is an excellent reagent for the synthesis of polyazides35 and halogen azides both in the gas phase36 and in solution37,38, we suggest that the reaction of AgN 3 with XN 3 (X = halogen) is a viable route to N 6 (Fig. 1b). The reactions were conducted in either a quartz tube or a U-trap by flowing gaseous Cl 2 through solid AgN 3 under reduced pressure at room temperature (see the ‘Synthesis details’ section in Methods and Supplementary Fig. 1). Apart from the known bands of ClN 3 (ref. 3

Scrappy - make little apps for you and your friends

Software is important to people. Most of us spend our workdays in front of computers. We use the computer in our pocket tens if not hundreds of times every day. The apps we use are almost exclusively mass-market, sold on an app-store, made for thousands if not millions of users. Or they are enterprise apps that are custom-built for hundreds of thousands of dollars. But there isn’t really any equivalent of home-made software — apps made lovingly by you for your friends and family. Apps that aren

If You Were Surprised by an Amazon Refund From Years Ago, Here's Why

What's better than a surprise package from Amazon? A big chunk of money. After all the money you've spent at Amazon, it's only fair that the online shopping giant gives you some cash back, right? That's what some customers are discovering after learning about surprise Amazon refunds they've received, sometimes for purchases made years ago. One customer on LinkedIn said he received a refund of $1,800 for a smart TV bought in 2018. Others made similar comments about products bought long before.

Best Internet Providers in Maine

What is the best internet provider in Maine? CNET picks Fidium Fiber as the best internet provider in Maine for most, thanks to its fast speeds, broad fiber coverage and affordable pricing. It offers plans up to 2,000Mbps for $90 a month and has the cheapest entry-level option in the state at $30 for 100Mbps. Plus, there are no contracts, equipment fees or data caps to worry about. If Fidium isn’t available at your address, GoNetspeed is another fiber provider worth considering. You’ll also fi

What You Should Know About Mail Categories on Your iPhone

Apple announced at its Worldwide Developers Conference on June 9 that the next version of the iPhone's operating system will be called iOS 26. The tech giant said iOS 26 will bring a transparent glass design to icons and menus, it will have a new Games app and much more to your iPhone. But when Apple released iOS 18.2 in December, it introduced a new feature in your Mail app that sorts your incoming emails into different categories for you, called Categories. "The Mail app automatically sorts y

Scientists once hoarded pre-nuclear steel, and now we’re hoarding pre-AI content

Former Cloudflare executive John Graham-Cumming recently announced that he launched a website, lowbackgroundsteel.ai, that treats pre-AI, human-created content like a precious commodity—a time capsule of organic creative expression from a time before machines joined the conversation. "The idea is to point to sources of text, images and video that were created prior to the explosion of AI-generated content," Graham-Cumming wrote on his blog last week. The reason? To preserve what made non-AI medi

Those Creatine Gummies You Bought Online Might Not Contain Any Creatine

Gummy supplements are appealing for one obvious reason: Instead of choking down a chalky powdered drink or swallowing a dubious-smelling capsule, you essentially get to eat some candy. Unfortunately, when it comes to creatine, these products might not contain the essential ingredient they claim. Four of six popular creatine gummy products sold on Amazon contained almost no creatine or none at all when samples were tested by an independent lab. Creatine, a staple supplement for weightlifters and

Netflix will air traditional TV channels inside its app in France

Starting in summer 2026, Netflix subscribers in France will be able to watch commercially broadcast TV content “without ever having to leave the service.” The streaming giant has announced a distribution deal with French media company TF1 Group to make TF1’s free-to-air live TV channels and on-demand TF1 Plus streaming content available to French Netflix users as part of their existing subscription plan. “This is a first-of-its-kind partnership that plays to our strengths of giving audiences th

Nintendo's Switch 2 has powered a $39 billion rally this year

Nintendo Co. Switch 2 game consoles at a Bic Camera Inc. electronics store in Tokyo, Japan, on Thursday, June 5, 2025. Nintendo Co. fans from Tokyo to Manhattan stood in line for hours to be among the first to get a Switch 2, fueling one of the biggest global gadget debuts since the iPhone launches of yesteryear. Nintendo shares hit a fresh record high on Wednesday, continuing this year's massive rally that has been fueled by hype around the company's newly released Switch 2 console. Shares of

Samsung could soon put some Galaxy Watch features behind a paywall

C. Scott Brown / Android Authority TL;DR Samsung is thinking about a paid Samsung Health subscription, according to a company executive. The executive reportedly likened the offering to Fitbit Premium or Garmin Connect Plus. This news also comes as Samsung inches closer to introducing a paid tier for its Galaxy AI features. Samsung’s Galaxy Watch line offers a variety of health and fitness features, and the company is adding even more via the One UI 8 Watch update. Now, Samsung has confirmed

The best budget Android phone for 2025

You don’t need to spend a fortune to get a good phone these days. The best budget Android phones offer impressive performance, long battery life and capable phone cameras — all at a price that won’t drain your wallet. Whether you're looking for a reliable everyday device, a backup phone or something for a younger family member, there's a growing list of budget smartphones that deliver solid function without the high cost of flagship phones. From Samsung phones with slick designs to models pac

The best streaming deals: Get three months of Audible for only $3, plus save on Disney+, Starz and more

Engadget has been testing and reviewing consumer tech since 2004. Our stories may include affiliate links; if you buy something through a link, we may earn a commission. Read more about how we evaluate products . Streaming services keep raising prices. At this point, if you subscribe to all the major services out there, you're basically paying the same price as cable — those antiquated local monopolies that streaming was supposed to save us from. But streaming still has one big advantage over t

Paddle settles for $5 million over facilitating tech support scams

Paddle.com and its U.S. subsidiary will pay $5 million to settle Federal Trade Commission (FTC) allegations that the company facilitated deceptive tech-support schemes that harmed many U.S. consumers, including older adults. Paddle, a UK-based payment processor, offers payments, tax handling, compliance, and checkout infrastructure for software and digital product sellers by acting as a "merchant of record." According to the FTC, Paddle failed to perform adequate screening and fraud prevention