Samsung’s Beastly 55-Inch Gaming Monitor Is 56% Off Plus Huge Deals On Galaxy Tabs

Samsung's Beastly 55-Inch Gaming Monitor Is 56% Off Plus Huge Deals On Galaxy Tabs
Woot is having a big sale on Samsung gear, and specifically a range of gaming monitors, Galaxy Tab tablets, and some accessories. Advertised savings are up to 56% for the form and up to 80% off the latter, and while those discounts apply to MSRP rather than street pricing, there are some huge, actual discounts on tap. One of those applies

How to use Google Photos’ new Me Meme feature

Google has started rolling out a new feature for its Photos app that can turn your images into memes. The feature, called Me Meme, uses Google Gemini to take meme templates and recreate them with the photo you use from within the app. It’s still in its experimental stages and will only be available for users in the US in the English language. In addition, it seems to be rolling out for Android users only at the moment, and Google warns that the generated images may not match the original photo at times. If you do get access to the feature soon, check out the instructions below on how to use it.

  1. Open your Photos app. Go to the Create tab at the bottom and find the Me Meme option. If it’s not showing up even though you’re an Android user in the US, you’ll have to wait for it as it continues rolling out. Google told TechCrunch that it will reach iOS users over the coming weeks.

  2. You’ll see onscreen instructions the first time you use it. The next time you access the feature, you’ll go straight to the meme creation process.

  3. You can browse and choose one of the preset templates Google provides, but you can also upload a meme or any other image as a template.

  4. You then have to upload a photo that you want to insert into the meme. Google advises using a selfie or a photo where your face is clearly visible.

  5. After you tap Generate, you can save the meme if you’re satisfied with the result or share it directly to social media platforms online. You can also tap Regenerate to see a different output.

Android Authority spotted the feature in October 2025 and was able to try it out before its limited release. You can see an example of Me Meme’s output below.

The “Me meme” feature which I spotted back in October 2025 is finally announced by Google.

This is an experimental feature which will be available first for users in US only �

Here is the announcement forum posts- https://t.co/7P2JgJhoBk https://t.co/E60prcqcie pic.twitter.com/sFICxzVIPU

— AssembleDebug (Shiv) (@AssembleDebug) January 23, 2026

This article originally appeared on Engadget at https://www.engadget.com/ai/how-to-use-google-photos-new-me-meme-feature-140000157.html?src=rss

Hollywood Tries To Take Pirate Sites Down Globally Through India Court

An anonymous reader quotes a report from TorrentFreak: The High Court in New Delhi, India, has granted another pirate site blocking order in favor of American movie industry giants, including Apple, Warner., Netflix, Disney and Crunchyroll. The injunction targets notorious pirate sites, requesting blockades at Indian ISPs. More crucially, however, globally operating domain registrars, including U.S. companies, are also compelled to take action. However, despite earlier cooperation, most don’t seem eager to comply. […] As reported by Verdictum a few days ago, the High Court in New Delhi issued a new blocking injunction on December 18, targeting more than 150 pirate site domains, including yflix.to, animesuge.bz, bs.to, and many others.

The complaint (PDF) is filed by Warner Bros., Apple, Crunchyroll, Disney, and Netflix, which are all connected to the MPA’s anti-piracy arm, ACE. The referenced works include some of the most pirated titles, such as Stranger Things, Squid Game, and Silo. In addition to targeting Indian ISPs, the order also lists various domain name registries and related organizations as defendants. This includes American registrars such as Namecheap and GoDaddy, but also the government of the Kingdom of Tonga, which is linked to .to domains. By requiring domain name registrars to take action, the Indian court orders have a global impact.

In addition to suspending the domain names within three days days, the domain name registrars are given four weeks to disclose the relevant subscriber information connected to these domains. “[The registrars] shall lock and suspend Defendant Nos. 1 to 47 websites within 72 hours of being communicated with a copy of this Order and shall file all the Basic Subscriber Information, including the name, address, contact information, email addresses, bank details, IP logs, and any other relevant information […] within four weeks of being communicated with a copy of this Order,” the High Court wrote. While the “Dynamic+” injunction is designed to be a global kill switch, its effectiveness depends entirely on the cooperation of the domain name registrars. Since most of these are based outside of India, their compliance is not guaranteed.


Read more of this story at Slashdot.

How to use Workout Buddy with Apple Watch and iOS 26

Apple’s iOS 26 and watchOS 26 introduced a new fitness companion called Workout Buddy. This feature uses Apple Intelligence to provide spoken feedback during workouts and give motivation based on your activity history. Workout Buddy analyzes your pace, heart rate, distance and other metrics to deliver real-time encouragement and performance insights directly through connected Bluetooth headphones. It works in conjunction with the Workout app on Apple Watch and is partially controlled through the Fitness app on iPhone. This guide walks you through everything needed to set up and use Workout Buddy effectively during workouts.

What Workout Buddy does

It’s important to note that Workout Buddy is not a full coaching program. Instead, it adds to your workout with spoken cues that reflect how your session is going. Workout Buddy can remind you of your weekly activity totals, alert you to personal bests or performance milestones and provide an overview when you’re finished. It is designed to feel like a supportive training partner rather than a strict coach.

The feature operates in English by default and uses a text-to-speech model trained on voices from Apple Fitness+ trainers. It is available for a subset of workout types, including running, walking, cycling, high-intensity interval training (HIIT) and strength training. It requires on-device Apple Intelligence, which means you’ll need to keep one of the latest iPhones running updated software nearby during workouts. 

Supported models include iPhone 15 Pro, iPhone 15 Pro Max and any iPhone 16 model. You’ll also need an Apple Watch running watchOS 26.  

Requirements before you begin

Before Workout Buddy appears in your Fitness app or Workout app you must ensure a few things are in place. First, your Apple Watch must be running watchOS 26 or later and paired to an iPhone with iOS 26 installed. Second, your iPhone must be capable of on-device Apple Intelligence, meaning you must own one of the supported iPhone models we mentioned above and have Apple Intelligence enabled in the phone’s settings.

You’ll also need Bluetooth headphones paired with either your iPhone or your Apple Watch. Workout Buddy’s audio feedback cannot play through the watch speaker so headphones are essential. Lastly, your device language must be set to English, at least initially. If any of these things are missing, the option to enable Workout Buddy may not appear.

How to turn on Workout Buddy from iPhone

While much of the interaction with Workout Buddy happens on Apple Watch during workouts, you can enable it and choose voice options from the Fitness app on iPhone.

Open the Fitness app on your iPhone and tap the Workout tab at the bottom. Scroll through the list of workout types until you find one you plan to use with Workout Buddy. Tap the waveform bubble icon associated with that workout. This will bring up settings where you can turn on Workout Buddy. Flip the toggle to enable it and choose a voice from the available options. Once you have selected a voice, close that screen and your choice is saved. When you start this workout type on Apple Watch, Workout Buddy will activate.

Enabling Workout Buddy for a workout type on iPhone means you do not need to toggle it on separately on Apple Watch each time for that specific workout. However, you may still adjust it from the watch interface for more granular control.

How to turn on Workout Buddy on Apple Watch

To use Workout Buddy during a session, open the Workout app on your Apple Watch. Turn the Digital Crown to scroll through and select the workout you want to do, such as Outdoor Run, Outdoor Walk, Outdoor Cycle, HIIT or Strength Training. If you want to see all available workouts, tap the Add button at the bottom.

Once the workout type is selected, look for the Alerts button on screen. Tap Alerts then scroll until you see Workout Buddy. Tap Workout Buddy and flip the switch to on. You will then be asked to choose a voice if one is not already selected on your iPhone. After selecting the voice, return to the previous screen and tap Start. Workout Buddy will begin working as soon as the workout does.

Using Workout Buddy during a workout

Once you start an exercise on your Watch or iPhone, Workout Buddy will speak to you through your connected headphones. The feedback is designed to be encouraging and relevant to your pace, performance or milestones. It may mention your current progress toward activity goals, pace, splits, personal bests or other highlights from your fitness data. At the end of your session Workout Buddy will offer a summary of key metrics like duration distance and calorie burn.

While a workout is active, you can temporarily mute the audio if you need silence. On Apple Watch during the session, swipe right to reveal controls then tap Mute. This pauses Workout Buddy’s spoken commentary without disabling the feature entirely.

Customizing and managing Workout Buddy settings

Workout Buddy is enabled on a per-workout-type basis. If you prefer voice feedback for running but silence for strength training, you can enable it for one and leave it off for the other. The Fitness app on iPhone allows you to set a default voice preference for each workout type. On Apple Watch you can quickly toggle the feature on or off before starting a session.

If Workout Buddy does not appear as an option for a particular workout type, you may need to check compatibility. Apple’s documentation indicates that only certain types* are supported initially and that the option will not appear for unsupported workouts.

*Apple Watch SE (2nd generation), Apple Watch SE 3, Apple Watch Series 6, Apple Watch Series 7, Apple Watch Series 8, Apple Watch Series 9, Apple Watch Series 10, Apple Watch Series 11, Apple Watch Ultra, Apple Watch Ultra 2, Apple Watch Ultra 3

Troubleshooting common issues

If Workout Buddy fails to activate make sure your devices meet the requirements outlined above. Confirm that your iPhone with Apple Intelligence is nearby and that Bluetooth headphones are connected. If audio feedback is missing, ensure headphones are paired correctly and that the language is set to English. Some users have reported that if the headphones are paired only to the Watch rather than the iPhone, it can interfere with feedback. Switching to the iPhone often resolves that issue.

For workout types where Workout Buddy previously worked but suddenly does not appear, you may try toggling the feature off and on again in the Fitness app or rebooting both devices. In rare cases removing and re-adding the workout type on Apple Watch can refresh the settings.

This article originally appeared on Engadget at https://www.engadget.com/wearables/how-to-use-workout-buddy-with-apple-watch-and-ios-26-130000922.html?src=rss

Engadget review recap: Valerion VisionMaster Max, Canon EOS R6 III and Samsung Bespoke Fridge

Our reviews team is rested up after the CES grind and we’re back to business. This week we reviewed the latest devices from Valerion, Canon, Samsung and Sony, covering a wide range of product categories in the process. Grab yourself a beverage and cozy up with all the reviews you might’ve missed.

Valerion VisionMaster Max

The weeks leading up to the Super Bowl are a popular time to upgrade home theater setups before the big game. One way to do that is Valerion’s VisionMaster Max — if you’re willing to splurge. “The Valerion VisionMaster Max is a highly capable indoor projector that offers the best image quality I’ve seen thanks to the dynamic iris and Enhanced Black Level features,” contributing reporter Steve Dent discovered. “However, it’s also a lot more expensive than rival models at $5,000. It’s pretty hard to justify that extra money, unless you’re really fussy about picture accuracy and gaming performance, or need other features like the 1Gbps ethernet port.”

Canon EOS R6 III

If you’re primarily shooting video these days, contributing reporter Steve Dent just wrapped up testing with the Canon EOS R6 III. While he said it’s great for video, the photo quality isn’t the absolute best you can get right now. “If it’s mainly photography you’re interested in, though, Sony’s $2,900 A7 V is a better choice,” he said. “It matches the R6 III’s resolution, price and autofocus but offers superior dynamic range and lower rolling shutter distortion.”

Samsung Bespoke Fridge with AI

We don’t often review appliances here at Engadget, but Samsung’s AI-infused refrigerator caught the attention of senior reporter Sam Rutherford. You may not think you need a 32-inch display in your kitchen or cameras in your fridge, but Sam argues once you try them you may never go back. “You may not agree or want to pay this much for features like this just yet, but Samsung’s Bespoke AI 4-Door French Door refrigerator has convinced me there’s a happy home for smarter iceboxes,” he concluded.

Sony LinkBuds Clip

Clip-on earbuds have been constantly popping up over the last few years. Many of the key players in headphones have tried their hand at the open-wear form factor with Sony being the latest to jump on board. While the company embraces the inherent perks of these designs, the LinkBuds Clip doesn’t do enough to rise above the competition. “Subpar bass performance and the omission of some of Sony’s more attractive features (and even some basic ones) mean the company hasn’t done enough to distinguish the Clip from the competition in an obvious way,” I wrote.

This article originally appeared on Engadget at https://www.engadget.com/engadget-review-recap-valerion-visionmaster-max-canon-eos-r6-iii-and-samsung-bespoke-fridge-123000849.html?src=rss

A weird, itchy rash is linked to the keto diet—but no one knows why

A 20-year old man in Taiwan went to a dermatology clinic for a strange rash that had developed across his shoulders and chest. The raised, red, and itchy condition had been bothering him for a full month. By this point, he had also developed patches of pigmented skin interlaced with the red rash.

According to a case report in the New England Journal of Medicine, a skin biopsy showed swelling between his skin cells and inflammation around blood vessels, but testing came up negative for other common signs of skin conditions, leaving doctors with few leads. The doctors ultimately came to a diagnosis not by analyzing his skin further but by hearing about his diet.


The man’s chest and shoulders, showing his rash and hyperpigmentation.
Credit:
New England Journal of Medicine, 2026

The man told doctors that two months prior to his clinic appointment—a month before his rash developed—he had switched to a ketogenic diet, which is a high-fat but very low-carbohydrate eating pattern. This diet forces the body to shift from using glucose (sugar derived from carbohydrates) as an energy source to fat instead.

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More Cult of the Lamb, a World War II computer mystery and other new indie games worth checking out

Welcome to our latest roundup of what’s going on in the indie game space. It’s been a very busy week of fun game releases (next week will be too!), so let’s get into some of them after a quick reflection on gaming while traveling.

I love my Steam Deck. I really truly do. It’s a fantastic machine. And yet when I brought it with me on a five-week trip over the holidays, I used it for barely an hour the entire time. That doesn’t really justify the space and weight it takes up in my bag. The same holds true for my Nintendo Switch 2 and PlayStation Portal. 

I’ll be leaving them all at home next time. I’ll take a small controller (probably OhSnap’s MCON) so I can play the odd game on my laptop or phone. I’ll bring my Playdate as well. I adore that little yellow console, and I haven’t spent nearly enough time using it. I have a lot of neat-looking indie games to catch up on there (Diora looks particularly interesting). I’m more likely to play something on a flight if it’s on a device I can pull out from my pocket. I just wish Panic had put a backlight in the Playdate. 

New releases

Massive Monster and publisher Devolver Digital gave Cult of the Lamb fans a whole bunch of reasons to jump back into the game this week with the arrival of the Woolhaven expansion. You’ll need to get close to the end of the base game (though you don’t need to beat the final boss) before you can experience what the DLC has to offer. It includes weather effects, a new mountain area with a pair of fresh dungeons, a ranching system (which allows you to raise animals as pets or for food) and much more.

Folks who dig Cult of the Lamb seem to get really into the game. After a few years of free updates from Massive Monster, Woolhaven is a major expansion that’s similar in scope to the base game, so it should keep fans busy for quite a while if they want to try everything. The DLC is out now on PC, Nintendo Switch, PS4, PS5, Xbox Series X/S and Xbox One. It costs $17 if you already have the base game.

Inkle, the studio behind Overboard! and the wonderful A Highland Song is back with TR-49, a puzzle game with a World War II computer at its core. Over five decades, an array of books, letters and journals were fed into the machine as part of an effort to “crack the code of reality.” But now you’re tasked with finding and destroying one specific book before a timer runs out.

It all seems rather mysterious. To give you a sense of what’s going on here, Inkle says it drew inspiration from narrative deduction games like The Roottrees are Dead, The Return of the Obra Dinn and Her Story, as well as audio dramas. I can’t see myself having the time or patience to figure out the enigma of this particular machine (I imagine many players will need a notebook for this one), but I’m intrigued enough to at least watch a Let’s Play at some point. You can experience this mystery for yourself on Steam (normally $7, but there’s a 10 percent launch discount until January 28).

Another week, another Metroidvania, but MIO: Memories in Orbit has a more striking art style than most. This game from Douze Dixièmes and publisher Focus Entertainment debuted to positive reviews this week. After the AI caretakers on a forgotten spaceship stop working, you’ll have to help the robot MIO explore the spacecraft “to revive its lost memories” and save it from doom. Naturally, you’ll discover some new abilities along the way, including a grappling hook and air gliding.

MIO: Memories in Orbit is available on PS5, Xbox Series X/S, Nintendo Switch, Switch 2, Steam, the Epic Games Store and the Microsoft Store for $20 (with a 10 percent launch discount on some platforms). You can also check it out via Game Pass Ultimate and PC Game Pass.

Perfect Tides: Station to Station is a pixel-art point-and-click narrative adventure and a sequel to Three Bees’ Perfect Tides. Over the course of an in-game year, you’ll help 18-year-old Mara explore the big city and find her place in the world.

The early 2000s vibes of the trailer are immaculate, so I’m going to have to try to play this at some point. Perfect Tides: Station to Station is out now on Steam for PC and Mac for $20.

Cozy cafe sim Tailside debuted in early access on Steam (normally $11, but there’s a 10 percent discount until January 28) this week. I’m bummed I haven’t had a chance to try this one from Coffee Beans Dev yet, because it looks lovely. 

Along with serving snacks and drinks to your furry customers, you can learn more about the visitors to your cafe by reading stories about them in the newspaper (hopefully nice ones!). You can play at your own pace as you draw latte art and decorate your cafe. Eventually, you’ll be able to visit other players’ cafes and open a flower shop. Like I said, it looks lovely.

Upcoming 

BALL x PIT’s first FREE major update, The Regal Update, launches on January 26th on all platforms!

Adding:
�2 new characters – The Carouser & The Falconer
�8 new balls
�New passives
✨Plus a nice surprise you’re going to love! pic.twitter.com/t0tYlwjOXk

— BALL x PIT � OUT NOW (@BALLxPIT) January 19, 2026

One of my favorite games of last year is getting a free update on January 26. Just when I thought I was out of Ball x Pit, Kenny Sun and friends (along with publisher Devolver) are pulling me right back in to check out two new characters, eight fresh balls with their own abilities, more passives and some kind of surprise. 

I adore Ball x Pit and this update is going to be a drop everything and play immediately deal for me. The Regal Update will be available on all platforms: Steam, PS5, Xbox Series X/S, Nintendo Switch and Switch 2. Ball x Pit costs $15. It’s available via Game Pass Ultimate and PC Game Pass too.

I’m interested to check out the demo for Vampire Crawlers, a Vampire Survivors spin-off. Poncle will release it on February 23 at Steam Next Fest as well as on Xbox. Your progress will carry over into the full game, which will be on Game Pass on day one.

As a rule, turn-based games aren’t really my jam, and nor are roguelike deckbuilders. But I’m a big fan of Vampire Survivors, so I’m definitely willing to give this a shot. It helps that Vampire Crawlers seems to be fast-paced and that it draws from the chaotic visuals of the original game. Vampire Crawlers is coming to Steam, Xbox Series X/S, PS5, Nintendo Switch, iOS and Android later this year.

Speaking of interesting demos, one for Ratcheteer DX is available now on PC ahead of the full game’s release on Switch, Steam (PC and Mac) and the Mac App Store on March 5. It’ll normally cost $13, but a limited-time discount will reduce the price to $9.75. If the game’s name sounds familiar, that’s because this is a color version of the Playdate season one title Ratcheteer. 

This take on the pixel-art action-adventure has multiple visual filters, a “CD-quality stereo soundtrack” and support for more languages. Playdate creator Panic is publishing Ratcheteer DX, whose developers are Shaun Inman, Matthew Grimm and Charlie Davis.

Let’s wrap things up for this week with a cinematic trailer and release date for Aethus, a story-driven survival-crafting and base-building game from a solo developer at Pawsmonaut Games. It’s coming to Steam on March 6.

Aethus is a game about “carving out a future from the ruins of corporate greed” in a dystopian sci-fi world. As ex-mining engineer Maeve, you start with basic gear and a drone companion by your side. You’ll explore what’s left of a failed science expedition and abandoned facilities as you try to establish your own mining claim after leaving a company that drains planets of their resources. 

Of course, you’ll upgrade your gear and build out your base as you progress. You can modify settings like the base’s air supply, how quickly your hunger and thirst needs change and how much you can carry to fine tune the experience. 

This article originally appeared on Engadget at https://www.engadget.com/gaming/more-cult-of-the-lamb-a-world-war-ii-computer-mystery-and-other-new-indie-games-worth-checking-out-120000807.html?src=rss

ASUS Armoury Driver For Linux 6.19 Picks Up Support For More ASUS Laptops

A new driver in the Linux 6.19 kernel is the ASUS Armoury driver for supporting additional functionality with the ROG Ally gaming handhelds and other ASUS ROG gaming hardware like their laptops. The ASUS Armoury driver builds off the existing ASUS WMI driver but provides some design improvements to make it better than handling it within the existing driver. There is support for adjusting the APU-allocated memory, Intel core count control for P and E cores, FHD and UHD mode switching for display panels, and other features typically only exposed via the system BIOS…

Smartwatches Help Detect Abnormal Heart Rhythms 4x More Often In Clinical Trial

A clinical trial found that seniors at high stroke risk who wore an Apple Watch were four times more likely to have hidden heart rhythm disorders detected than those receiving standard care. The researchers noted that over half the time, these smartwatch wearers with heart rhythm problems hadn’t shown any symptoms prior to diagnosis. From U.S. News & World Report: Later editions of Apple Watches are equipped with two functions that can help monitor heart health — photoplethysmography (PPG), which tracks heart rate, and a single-lead electrocardiogram (ECG) that monitors heart rhythm. “Using smartwatches with PPG and ECG functions aids doctors in diagnosing individuals unaware of their arrhythmia, thereby expediting the diagnostic process,” said senior researcher Dr. Michiel Winter, a cardiologist at Amsterdam University Medical Center in The Netherlands. “Our findings suggest a potential reduction in the risk of stroke, benefiting both patients and the health care system by reducing costs,” Winter said in a news release.

[…] Smartwatches are much easier than other wearable devices for detecting irregular heart rhythms […]. These other means require people to wear sticky leads, carry around bulky monitors or even receive short-term implants. Lead researcher Nicole van Steijn, a doctoral candidate at Amsterdam UMC, noted that wearables that track both the pulse and electrical activity have been around for a while. “However, how well this technology works for the screening of patients at elevated risk for atrial fibrillation had not yet been investigated in a real-world setting,”she said in a news release. The findings have been published in the Journal of the American College of Cardiology.


Read more of this story at Slashdot.

Study Shows How Earthquake Monitors Can Track Space Junk Through Sonic Booms

A new study shows that earthquake monitoring networks can track falling space debris by detecting the sonic booms produced during atmospheric reentry, sometimes more accurately than radar. The Associated Press reports: Scientists reported Thursday that seismic readings from sonic booms that were generated when a discarded module from a Chinese crew capsule reentered over Southern California in 2024 allowed them to place the object’s path nearly 20 miles (30 kilometers) farther south than radar had predicted from orbit. Using this method to track uncontrolled objects plummeting at supersonic speeds, they said, could help recovery teams reach any surviving pieces more quickly — crucial if the debris is dangerous.

“The problem at the moment is we can track stuff very well in space,” said Johns Hopkins University’s Benjamin Fernando, the lead researcher. “But once it gets to the point that it’s actually breaking up in the atmosphere, it becomes very difficult to track.” His team’s findings, published in the journal Science, focus on just one debris event. But the researchers already have used publicly available data from seismic networks to track a few dozen other reentries, including debris from three failed SpaceX Starship test flights in Texas. […]

Fernando is looking to eventually publish a catalog of seismically tracked, entering space objects, while improving future calculations by factoring in the wind’s effect on falling debris. In a companion article in Science, Los Alamos National Laboratory’s Chris Carr, who was not involved in the study, said further research is needed to reduce the time between an object’s final plunge and the determination of its course. For now, Carr said this new method “unlocks the rapid identification of debris fall-out zones, which is key information as Earth’s orbit is anticipated to become increasingly crowded with satellites, leading to a greater influx of space debris.”


Read more of this story at Slashdot.

New Filtration Technology Could Be Gamechanger In Removal of PFAS ‘Forever Chemicals’

Bruce66423 shares a report from the Guardian: New filtration technology developed by Rice University may absorb some Pfas “forever chemicals” at 100 times the rate than previously possible, which could dramatically improve pollution control and speed remediations. Researchers also say they have also found a way to destroy Pfas, though both technologies face a steep challenge in being deployed on an industrial scale. A new peer-reviewed paper details a layered double hydroxide (LDH) material made from copper and aluminum that absorbs long-chain Pfas up to 100 times faster than commonly used filtration systems.

[…] [Michael Wong, director of Rice’s Water Institute, a Pfas research center] said Rice’s non-thermal process works by soaking up and concentrating Pfas at high levels, which makes it possible to destroy them without high temperatures. The LDH material Rice developed is a variation of similar materials previously used, but researchers replaced some aluminum atoms with copper atoms. The LDH material is positively charged and the long-chain Pfas are negatively charged, which causes the material to attract and absorb the chemicals, Wong said. […]

Pfas are virtually indestructible because their carbon atoms are bonded with fluoride, but Rice found that the bonds could be broken if the chemicals in the material were heated to 400-500C — a relatively low temperature. The fluoride gets trapped in the LDH material and is bonded to calcium. The leftover calcium-fluoride material is safe and can be disposed of in a landfill, Wong said. The process works with some long-chain Pfas that are among the most common water pollutants, and it also absorbed some smaller Pfas that are commonplace.

Wong said he is confident the material can be used to absorb a broad array of Pfas, especially if they are negatively charged. Most new Pfas elimination systems fail to work at an industrial scale. Wong said the new material has an advantage because its absorption rate is so strong, it can be used repeatedly and it is in a “drop in material,” meaning it can be used with existing filtration infrastructure. That eliminates one of the major cost barriers.


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California Becomes First State To Join WHO Disease Network After US Exit

California became the first U.S. state to join the World Health Organization’s Global Outbreak Alert and Response Network (GOARN), one day after the U.S. formally exited the WHO. The Hill reports: This announcement comes just one day after the U.S.’s withdrawal from the WHO became official after nearly 80 years of membership, having been a founding member of the organization. “The Trump administration’s withdrawal from WHO is a reckless decision that will hurt all Californians and Americans,” [California Governor Gavin Newsom] said in a statement. “California will not bear witness to the chaos this decision will bring. We will continue to foster partnerships across the globe and remain at the forefront of public health preparedness, including through our membership as the only state in WHO’s Global Outbreak Alert & Response Network.”


Read more of this story at Slashdot.