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Best 3D Printing Filament and Which to Buy in 2025

CNET staff -- not advertisers, partners or business interests -- determine how we review products and services. If you buy through our links, we may earn a commission. There are plenty of great reasons to pick up a 3D printer, but it's important to find a filament that works for you. Choosing the wrong filament will lead to clogs, a stringy printing process and ultimately having to start all over again. Filament is the material used for FDM 3D printing, and there's certainly no shortage of opti

I broke my caseless Pixel but refuse to learn my lesson

Mitja Rutnik / Android Authority I recently broke my Pixel 7. In a span of just a few weeks, I managed to drop it three times, shattering the display to the point it doesn’t even turn on anymore. The final drop was the most damaging: my caseless Pixel plummeted from my pocket straight down onto concrete. Game over. What’s ironic is that back in December, I wrote a post about how I’ve never actually used a proper case but never damaged any of my phones even remotely. I guess I jinxed it, and no

Font-size-adjust Is Useful

font-size-adjust Is Useful In this article, I will describe a recent addition to CSS, the font-size-adjust property. I am also making a bold claim that everyone in the world misunderstands the usefulness of this property, including Google, MDN, and CSS Specification itself. (Just to clarify, no, I am not a web designer and I have no idea what I am talking about). Let’s start with oversimplified and incorrect explanation of font-size (see https://tonsky.me/blog/font-size/ for details). Let’s sa

I'm Impressed by This $550 Phone's Camera and Screen, but the Trade-Offs Are Important

CNET's key takeaways The Motorola Edge goes for $550, which is one of the lowest prices out there for a phone with such a bright screen and an impressive 3x telephoto camera The Edge's light weight and curved screen make it very pocketable It comes with only two years of software support and three years of security updates, which is very low for a phone that's over $500 When I tested the $550 Motorola Edge, I was surprised that it includes a telephoto camera at that price, and that it's

Camera Champs Galaxy S25 Ultra and iPhone 16 Pro: Is It Even a Toss-Up Between the Two?

Yes, you can justify getting a top-end phone for its camera quality alone, but which one is best? Until we see what the iPhone 17 Pro photo system might bring (I have some suggestions), I pitted the iPhone 16 Pro against the Samsung Galaxy S25 Ultra, which are both capable of capturing stunning photos. How do these mobile titans compare? To find out, I shot hundreds of photos using both phones in a variety of conditions to see which takes the best images. What's "best" often comes down to perso

OnePlus Nord 5 review: selfie-centric midranger

The OnePlus Nord 5 does exactly what the company’s Nord phones have always done: deliver strong specs at a relatively low price. It’s one of the more powerful phones at this price point and should easily outstrip Samsung and Google’s more expensive alternatives. This is a function-over-form phone, one where the key selling points are a powerful processor and long battery life, which are the boring mainstays that tend to matter the most in midrange models like this. The problem for the Nord 5 is

My Pixel 9 Pro is removing all color and warmth from my photos, and I’m sick of it

Rita El Khoury / Android Authority I have long been a proponent of the Pixel camera. From my Pixel 2 XL to the 4 XL, 5, 6 Pro, 7 Pro, 8 Pro, and 9 Pro XL, I’ve used a Pixel as my personal phone and my primary camera since 2017, taking over 10,000 photos in the process. For years, my Pixel phone’s camera was near flawless, at least compared to everything else on the market. It took clear, accurate, and well-detailed photos in every situation. Darkness or light, in movement or steady, up-close or

Own a OnePlus phone? I changed 10 settings to significantly improve the user experience

Prakhar Khanna/ZDNET It's been agreed upon by the ZDNET team that the OnePlus 13 is this year's sleeper hit. At a starting price of $899, the flagship phone can compete against more expensive phones like the Pixel 9 Pro XL and Samsung Galaxy S25 Ultra. And we have OnePlus' clean yet highly customizable software experience to thank for that. Also: The next big wireless charging leap is coming soon: What Qi2 25W means for Android phones If you switched to a OnePlus phone recently or have been u

Want to Improve Your iPhone Call Quality? Try This Hidden Feature

Apple released the first public beta of iOS 26 on July 24, and it brought call screening and more to the iPhone's of developers and beta testers. But you don't need to be a developer or beta tester to use a hidden iPhone feature that can make your calls clearer for the person on the other end. The feature is called Voice Isolation. Apple introduced Voice Isolation in 2023 with iOS 16.4. The tech company added the feature, alongside Wide Spectrum, to FaceTime calls with iOS 15 in 2021, but only

This aerogel and some sun could make saltwater drinkable

Earth is about 71 percent water. An overwhelming 97 percent of that water is found in the oceans, leaving us with only 3 percent in the form of freshwater—and much of that is frozen in the form of glaciers. That leaves just 0.3 percent of that freshwater on the surface in lakes, swamps, springs, and our main sources of drinking water, rivers and streams. Despite our planet’s famously blue appearance from space, thirsty aliens would be disappointed. Drinkable water is actually pretty scarce. As

These Stylish Bluetooth Headphones With Unbelievable Battery Life Are Cheaper Than Ever

Discount available: Marshall's Major V headphones are worth it even at full price but right now they're down to $100 -- or around 38% off -- on Amazon, their all-time lowest price on the site. This covers the black, brown and cream colored versions, but not the midnight blue version for whatever reason. I might not be a true battle-tested headphone expert like CNET's David Carnoy but I still love headphones and I'm confident in what I like about them. My most recent pickup, the Marshall Major V

GPD’s monster Strix Halo handheld requires a battery ‘backpack’ or a 180W charger

is a senior editor and founding member of The Verge who covers gadgets, games, and toys. He spent 15 years editing the likes of CNET, Gizmodo, and Engadget. Yesterday, I mentioned how GPD is teasing the most potent handheld yet made — a GPD Win 5 that will house the Ryzen AI Max+ 395 chip, with AMD’s most powerful integrated graphics yet, inside a PlayStation Vita-shaped machine. If you’ve been wondering how that huge chip could even fit, handheld expert Cary “The Phawx” Golumb now has the ans

Headphone deals: Great prices from Samsung, Apple, and Marshall

Ryan Haines / Android Authority The Samsung offer is available from Woot, while the other sales come from Amazon. There are some price differences, depending on which color versions you want. We’ll go into more detail in each section below. Samsung Galaxy Buds 3 Pro Samsung Galaxy Buds 3 Pro Samsung Galaxy Buds 3 Pro Situational awareness, and utility lights Compared to the nearly identical Buds3, the Samsung Galaxy Buds3 Pro offer better sound quality, thanks to 2-way speakers, and enhanced

Running PostmarketOS on Android Termux proot without a custom ROM (2024)

閱讀中文版 Running postmarketOS and Phosh on Android phone without rooting or flashing a custom ROM. I’ve taken the unofficial and weird approach of running postmarketOS on Termux Proot, so that we can run mobile Linux on Android. A video demonstration. Phosh + postmarketOS runs on Sony Xperia 10 V Android 14. Why do I do this? To explore the possibilities of running mobile Linux on an Android phone. And we needed a desktop environment designed for touchscreens. It’s my personal wish to run mobi

Running PostmarketOS on Android Termux proot without flashing a custom ROM

閱讀中文版 Running postmarketOS and Phosh on Android phone without rooting or flashing a custom ROM. I’ve taken the unofficial and weird approach of running postmarketOS on Termux Proot, so that we can run mobile Linux on Android. A video demonstration. Phosh + postmarketOS runs on Sony Xperia 10 V Android 14. Why do I do this? To explore the possibilities of running mobile Linux on an Android phone. And we needed a desktop environment designed for touchscreens. It’s my personal wish to run mobi

Liquid Glass, Live Translation, and All the Other Important New iOS26 Features Coming to Your iPhone

While we still don't know what new hardware the iPhone 17 models might be packing, we have seen the big changes coming to iPhone software with iOS26. Liquid Glass delivers a significant design refresh, and that's just where Apple is starting. The Photos app is getting a functional redesign, while Messages and Phone apps are putting power back in your hands by delivering features around hold, and screening calls. Apple Intelligence is still contributing as well, even if Siri has been delayed. Th

Implementing a functional language with graph reduction (2021)

Implementing a Functional Language with Graph Reduction Posted on December 27, 2021 by Thomas Mahler Abstract Implementing a small functional language with a classic combinator based graph-reduction machine in Haskell. The implementation is structured into three parts: A λ-calculus parser from A Combinatory Compiler which was extended to cover a tiny functional language based on the untyped λ-calculus. A compiler from λ-calculus to combinatory logic combinators (S,K,I,B,C and Y) which i

CNET Survey: 64% of People Still Don't Want a Foldable Smartphone

Foldables have been a staple of the smartphone release cycle for years now, with products from companies like Samsung, Motorola and Google. Despite the refreshingly unique form factor in a sea of mobile uniformity, the vast majority of consumers still aren't sold. According to a CNET survey, 64% of respondents say they aren't willing or interested in buying a foldable smartphone in the next year, while just 13% say they are. An additional 20% aren't sure if they want a foldable and only 3% say

Traveling this summer? Consider this before using airport Wi-Fi and charging ports

Carles Navarro Parcerisas/Getty Images The next time you travel through an airport, you should probably be a little leery of using the public Wi-Fi or USB charging ports, according to the TSA. In a reminder posted on Facebook, the TSA warns that while these freebies are designed to be useful, they can actually be dangerous if a fellow traveler has bad intentions. Also: How to use public Wi-Fi safely: 5 things to know before you connect Using a process called juice jacking, someone can instal

Topics: fi phone public use wi

The best iPhones

is a reviewer with over a decade of experience writing about consumer tech. She has a special interest in mobile photography and telecom. Previously, she worked at DPReview. The wait is over — kind of. Apple’s iPhone 16 series is now widely available, including the kinda affordable 16E, and its much-hyped Apple Intelligence has arrived courtesy of iOS 18.1. But if you’re expecting a new kind of iPhone experience, well, I have some bad news for you. The AI features introduced in iOS 18.1 and mor

Topics: 16 apple iphone phone pro

I spent a week with the Samsung Galaxy Z Flip 7, and it's an even bigger leap than expected

Samsung Galaxy Z Flip 7 ZDNET's key takeaways The Samsung Galaxy Z Flip 7 has officially launched with a starting price of $1,099 With a bigger cover screen, thinner form factor, and improved battery life, it is Samsung's best take yet on the foldable To better compete in the foldable market, it could use a better camera system and faster charging. View now at Samsung The Galaxy Z Flip lineup has been the most popular of Samsung's foldable devices, and its appeal is clear -- who can't benefit

Implementing a Functional Language with Graph Reduction

Implementing a Functional Language with Graph Reduction Posted on December 27, 2021 by Thomas Mahler Abstract Implementing a small functional language with a classic combinator based graph-reduction machine in Haskell. The implementation is structured into three parts: A λ-calculus parser from A Combinatory Compiler which was extended to cover a tiny functional language based on the untyped λ-calculus. A compiler from λ-calculus to combinatory logic combinators (S,K,I,B,C and Y) which i

iPhone 17 Air Rumors and Leaks: Expected Features, Trade-Offs and Price

Key takeaways The iPhone "Air" reportedly will come in the buzzed-about sky blue hue, along with three other color options. Apple's new iOS 26's AI-powered feature, Adaptive Power, could help lessen the battery drain for a skinnier iPhone. The price of a skinnier iPhone is still up in the air and could be subject to tariffs. We're less than two months away from finally seeing whether a rumored ultra-thin iPhone lives up to its hype. Whispers about Apple's new iPhone 17 line have been floatin

Topics: 17 air apple iphone pro

I found a $300 Motorola phone that offers flagship features at a fraction of the price

Motorola Moto G Power (2025) ZDNET's key takeaways Motorola's Moto G Power is currently on sale for $299 on Amazon. It boasts multi-day battery life, a 6.8-inch Full HD+ screen, and decent performance for a mid-range phone. However, its similarities to the base Moto G may not be enough to convince people to pay an extra $100. View now at Amazon Motorola's Moto G Power is the sibling to the 2025 Moto G, a solid mid-tier smartphone that I reviewed not too long ago. The variant is not a huge upg

Quantum Scientists Have Built a New Math of Cryptography

Hard problems are usually not a welcome sight. But cryptographers love them. That’s because certain hard math problems underpin the security of modern encryption. Any clever trick for solving them will doom most forms of cryptography. Several years ago, researchers found a radically new approach to encryption that lacks this potential weak spot. The approach exploits the peculiar features of quantum physics. But unlike earlier quantum encryption schemes, which only work for a few special tasks,

Google took a month to shut down Catwatchful, a phone spyware operation hosted on its servers

Google has suspended the account of phone surveillance operator Catwatchful, which was using the tech giant’s servers to host and operate the monitoring software. Google’s move to shut down the spyware operation comes a month after TechCrunch alerted the technology giant the operator was hosting the operation on Firebase, one of Google’s developer platforms. Catwatchful relied on Firebase to host and store vast amounts of data stolen from thousands of phones compromised by its spyware. “We’ve

Your Apple Watch is getting a big upgrade for free - 8 WatchOS 26 features you can try now

Jason Hiner/ZDNET Your iPhone, Apple Watch, and other Apple-owned devices are getting a big overhaul. The best part? You won't have to pay a dime for them -- all you have to do is update your software. Several new features are coming to WatchOS 26, and the public beta software is now available for interested users to try. Just remember: before updating to the public beta, it's encouraged to backup your device. Reddit users in the r/Apple Watch subreddit are already getting into the latest upda

I tried Gemini on the Pixel Watch — here’s what it’s like

is a reviewer with over a decade of experience writing about consumer tech. She has a special interest in mobile photography and telecom. Previously, she worked at DPReview. I’m just getting acquainted with Gemini on the Pixel Watch I’m wearing when it tells me that there’s a kind of pastry called “nun’s farts.” This relationship is off to a good start. “Nun’s farts” was a totally appropriate response, by the way. I’d asked it for a list of pastries with silly names, prompted by a question fro

How to use AppleCare One with the iPhone Upgrade Program

Earlier this week, Apple announced an all-new AppleCare One subscription service. AppleCare One lets you get AppleCare coverage on up to three devices for $20 per month. Dan Moren at Six Colors got the answer to a something I’d been wondering: can AppleCare One coexist with the iPhone Upgrade Program? One of the nice benefits of the iPhone Upgrade Program is that you pay a single monthly fee to get a new iPhone each year and AppleCare coverage. Apple spokesperson Anna Mitchell confirmed to Si

Your MacBook is getting a major upgrade for free - 5 MacOS 26 features I'm trying right now

Kerry Wan/ZDNET Last month, Apple announced its latest update for MacOS 26, codenamed "Tahoe." It's full of new visual design elements like Apple's Liquid Glass design theme, better integration with the iPhone, and a more robust Spotlight feature that's better integrated with Shortcuts. In fact, the theme of all of Apple's updates this year is streamlining both the visual UI and feature sets across Apple devices, while making more apps and features available on them, punctuated by Apple Intell