Researchers at Princeton University have built a swarm of interconnected mini-robots that “bloom” like flowers in response to changing light levels in an office. According to their new paper published in the journal Science Robotics, such robotic swarms could one day be used as dynamic facades in architectural designs, enabling buildings to adapt to changing climate conditions as well as interact with humans in creative ways.

The authors drew inspiration from so-called “living architectures,” such as beehives. Fire ants provide a textbook example of this kind of collective behavior. A few ants spaced well apart behave like individual ants. But pack enough of them closely together, and they behave more like a single unit, exhibiting both solid and liquid properties. You can pour them from a teapot like ants, as Goldman’s lab demonstrated several years ago, or they can link together to build towers or floating rafts—a handy survival skill when, say, a hurricane floods Houston. They also excel at regulating their own traffic flow. You almost never see an ant traffic jam.

Naturally scientists are keen to mimic such systems. For instance, in 2018, Georgia Tech researchers built ant-like robots and programmed them to dig through 3D-printed magnetic plastic balls designed to simulate moist soil. Robot swarms capable of efficiently digging underground without jamming would be super beneficial for mining or disaster recovery efforts, where using human beings might not be feasible.

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When shadow library Anna’s Archive lost its .org domain in early January, the controversial site’s operator said the suspension didn’t appear to have anything to do with its recent mass scraping of Spotify.

But it turns out, probably not surprisingly to most people, that the domain suspension resulted from a lawsuit filed by Spotify, along with major record labels Sony, Warner, and Universal Music Group (UMG). The music companies sued Anna’s Archive in late December in US District Court for the Southern District of New York, and the case was initially sealed.

A judge ordered the case unsealed on January 16 “because the purpose for which sealing was ordered has been fulfilled.” Numerous documents were made public on the court docket yesterday, and they explain events around the domain suspension.

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A malicious ad-blocking extension on Chrome and Edge is using the ClickFix attack to infect devices with a remote access payload capable of spying on and taking over a system.

NexShield pitched itself as a privacy-focused ad blocker from the developer of well-established and highly trusted uBlock Origin. However, as security firm Huntress found, the extension initiates a variation of the ClickFix attack that has been dubbed “CrashFix”—a reference to the browser crash that precedes the fake security warning and malicious command prompt.

How NexShield’s ‘CrashFix’ attacks your device

As BleepingComputer describes, the NexShield extension creates a denial-of-service (DoS) loop that exhausts your device’s memory, ultimately freezing Chrome or Edge and causing it to crash. When the browser restarts, the extension displays a pop-up with a “Run Scan” button to identify “potential security threats that may compromise your browsing data,” leading users to believe that the crash resulted from a security issue.

If you follow through, you’ll see another fake window with instructions for executing commands in the Windows command prompt. This is the ClickFix attack: a form of social engineering that relies on fake error messages, CAPTCHAs, and command prompts to trick users into deploying malware onto their own devices.

In this case, the extension copies a command to the clipboard, and if users enter the keystrokes in the fake pop-up, downloads and executes a malicious script. After a 60-minute delay to avoid detection, NexShield delivers the payload that can run commands, fingerprint systems, and elevate privileges.

Note that as of this writing, NexShield has been removed from the Chrome Web Store.

How to protect your system from malware

If you’ve installed NexShield, you should uninstall it and perform a full system cleanup to clear its payloads from your device. (We’ve got step-by-step guides to removing malware from your Mac and your PC.)

As general protection against similar attacks, only install browser extensions from trusted sources. This isn’t a guarantee that you’ll never encounter a malicious add-on in the Chrome Web Store or in other browsers, as hackers occasionally manage to sneak through the approval process and even get their extensions labeled as trusted or verified. Some extensions are only later injected with malicious code, essentially “waking up” their ability to attack.

Before installing a new extension, carefully check the creation date, reviews and ratings, and even the name, as malicious add-ons will often impersonate trusted ones (or, as in the case of NexShield, piggyback on legitimate brands like uBlock Origin). Watch for suspicious permissions—if the extension requests access to data or actions that seem excessive or are unrelated to its core function, it might be malware.

Finally, never run codes or commands on your machine copied from websites or communication that you don’t understand, and always verify instructions with an independent, trusted source. For this specific campaign, Huntress has other indicators of compromise you can look for on your system.

The price of water and sewer services for American households has more than doubled since the early 1980s after adjusting for inflation, even though per-capita water use has actually decreased over that period. Households in large cities now spend about $1,300 a year on water and sewer charges, approaching the roughly $1,600 they spend on electricity. The main driver is federal regulation.

Since the Clean Water Act of 1972 and the Safe Drinking Water Act of 1974, the U.S. has spent approximately $5 trillion in contemporary dollars fighting water pollution — about 0.8% of annual GDP across that period. The EPA itself admits that surface water regulations are the one category of environmental rules where estimated costs exceed estimated benefits.

New York City was required to build a filtration plant to address two minor parasites in water from its Croton aqueduct. The project took a decade longer than expected and cost $3.2 billion, more than double the original estimate. After the plant opened in 2015, the city’s Commissioner of Environmental Protection noted that the water would basically be “the same” to the public. Jefferson County, Alabama, meanwhile, descended into what was then the largest municipal bankruptcy in U.S. history in 2011 after EPA-mandated sewer upgrades pushed its debt from $300 million to over $3 billion.

Read more of this story at Slashdot.

Microsoft has announced that the Xbox app is now available on all Arm-based Windows 11 PCs. The app’s release follows an update Microsoft made to its Prism emulator in December 2025, which translates x86 and x64 apps to Arm, and now includes support for AVX and AVX2. Both extensions play a role in making games run efficiently on Windows.

Windows on Arm users will be able to use the Xbox app to purchase, download and stream PC games, and Microsoft says that “more than 85 percent of the Game Pass catalog” now runs on Arm PCs. Unlike Valve’s SteamOS, Windows on Arm also supports anti-cheat software like Epic’s Easy Anti Cheat, which means you can access a wider library of online multiplayer games in comparison to what you can get on the Steam Deck.

Microsoft has been working on getting Windows running on Arm for years at this point, and the company made a major push with its own Arm-based hardware and the launch of the Copilot+ PC program in 2024. Many Copilot+ PCs use Qualcomm’s Snapdragon chips, the latest of which the company announced in September 2025. Up until this point Microsoft’s handheld efforts have been focused on PCs running AMD chips, but expanded support for Arm and Qualcomm’s own teases certainly makes it seem like an Arm-based Windows 11 handheld could be announced sooner rather than later.

This article originally appeared on Engadget at https://www.engadget.com/gaming/pc/microsoft-ports-the-xbox-app-to-arm-based-windows-pcs-191049475.html?src=rss

A workout habit has a way of building momentum: Once you’re doing something, anything, it’s easy to build on that. Video workouts are a simple way to get started, but if you’re having trouble following along, I’m here to help. Below are some ways to make common exercises more accessible, and what to do if you can’t get through a whole video yet.

If you can’t squat

Lots of “easy” bodyweight programs ask you to perform a squatting motion without any added weight. But if that’s already more than you can do, try one of these instead:

• Sit in a chair, and stand back up.

• Lean your back against a wall and slide down until you’re in a sitting position (this is called a wall squat).

• Hold onto a countertop or the back of a chair while you do a squat.

For any of these, it’s okay to squat as low as you can, even if that’s not all the way to parallel. You can work on going lower over time.

If you can’t do pushups

Pushups are another move you’ll find in simple beginner workouts, but not everyone can do a pushup on their first day. Pushups get easier the higher your hands are, and harder the higher your feet are. So for the easiest beginner version, put your hands on a wall around shoulder height. Lean into the wall, then push yourself back to a standing position.

Once those become easy, choose a lower surface, like a table or countertop. Then move to a chair, and so on. This progression is arguably better than doing pushups on your knees, because no matter which level you’re on, you are practicing holding your entire body straight in a plank position.

If you aren’t ready to pick up weights

Dumbbells come in all sizes—and fortunately for beginners, the smallest ones are also the cheapest. If your gym doesn’t have dumbbells small enough, any store with a sporting goods section will likely have some one- and two-pound dumbbells you can pick up and add to your gym bag.

But if you’re not even ready for dumbbells, that’s okay. A half-liter water bottle weighs about a pound. Same with a can of soup. Larger water bottles, wine bottles, and milk jugs can take you up a bit further in weight; we did the math for you here. You can also hold books, roller skates, or tote bags full of literally anything. (Two water bottles in a grocery bag? That’s a two-pound weight.)

Need to start even lighter? It’s okay to do weight workouts using literally nothing. Make your hands into fists and go through the motions. If you’re following a video that does a million reps of bicep curls or tricep extensions, your arms will get tired even if they’re empty. Just move up to the water bottles as soon as you’re ready.

If you can’t keep up with the pace of the video

With these substitutions, you may feel ready to start following along with beginner level workout videos. But what if you can’t handle exactly what’s on the screen? Remember, your goal should be to do a workout at your current level of fitness, not to complete a certain number of reps that you theoretically could do if you were in better shape. So if the video asks for 30 seconds of pushups but you can only manage a few reps, do as many as you can and rest for the remainder of the time.

It’s fine to bounce from video to video until you find something at your level. Keep an eye out for one that seems like fun but is just out of your reach. Do it anyway, modifying it or resting as needed, and then bookmark it and come back to it next week. Chances are good you’ll be able to keep up a little bit better—and if you keep coming back to that same workout week after week, you’ll eventually master it. Consistency breeds momentum.

If cycling workouts are too hard

Let’s say you want to do a workout from a Peloton-like cycling instructor. You’ve got your bike, you can pedal, but pretty quickly you’re out of breath and feel like you can’t keep going.

These workouts are easy to adjust: All you have to do is pay attention to the instructor’s voice and facial expressions and ignore any specific numbers. It doesn’t matter if she’s asking you for a “20” or a “50.” If the instructor looks and talks like she’s on an easy bike ride, adjust your resistance so you are on an easy bike ride. If she looks like she’s working hard but not dying, adjust your resistance so you are working hard but not dying.

If you can’t decide where to start

Start literally anywhere. There isn’t a wrong answer. Maybe you start doing cardio dance videos, but it turns out you hate dancing. Well, you’re already moving your body a couple times a week, so you can swap out the dancing for something else.

Or maybe you start doing pushups every day, but after a while your wrists are aching. You can choose to address that problem and continue your pushups, or you can look back on how far you’ve come, congratulate yourself, and pick a different thing to try for the next chapter of your fitness journey. After all, you’ve already started, so why not keep going?

Eightfold AI, a venture capital-backed AI hiring platform used by Microsoft, PayPal and many other Fortune 500 companies, is being sued in California for allegedly compiling reports used to screen job applicants without their knowledge. From a report: The lawsuit, filed on Tuesday accusing Eightfold of violating the Fair Credit Reporting Act shows how consumer advocates are seeking to apply existing law to AI systems capable of drawing inferences about individuals based on vast amounts of data.

Santa Clara, California-based Eightfold provides tools that promise to speed up the hiring process by assessing job applicants and predicting whether they would be a good fit for a job using massive amounts of data from online resumes and job listings. But candidates who apply for jobs at companies that use those tools are not given notice and a chance to dispute errors, job applicants Erin Kistler and Sruti Bhaumik allege in their proposed class action. Because of that, they claim Eightfold violated the FCRA and a California law that gives consumers the right to view and challenge credit reports used in lending and hiring.

Read more of this story at Slashdot.

The announcement came out of the blue, from Blue, on Wednesday.

The space company founded by Jeff Bezos, Blue Origin, said it was developing a new megaconstellation named TeraWave to deliver data speeds of up to 6Tbps anywhere on Earth. The constellation will consist of 5,408 optically interconnected satellites, with a majority in low-Earth orbit and the remainder in medium-Earth orbit.

The satellites in low-Earth orbit will provide up to 144Gbps through radio spectrum, whereas those in medium-Earth orbit will provide higher data rates through optical links.

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Threads has grown enough for Meta to fully integrate it into its advertising machine. On Wednesday, the company said that, with the platform now hosting 400 million monthly active users, ads are expanding globally to all users. The inevitable move follows a test in 30 countries early last year.

Ads on Threads are powered by Meta’s AI-powered advertising system. They’ll use the “same level of personalization” (i.e., tracking and profiling) as Facebook and Instagram. Image, video and carousel ad formats will all appear natively in Threads feeds.

Meta said the ad expansion will begin next week, but the full rollout will take months. “Ads on Threads expansion to all users will be gradual, with ad delivery initially remaining low as we reach global user availability in the coming months,” the company wrote in a blog post.

This article originally appeared on Engadget at https://www.engadget.com/social-media/meta-is-expanding-ads-to-all-users-globally-183900439.html?src=rss

Apple TV+ has become one of the best streaming services for sci-fi, with hits like Pluribus, Severance, Foundation and many more. There are so many shows that it’s easy to forget the one that started it all. For All Mankind was the platform’s very first attempt at sci-fi and it’s finally coming back after two years for season five on March 27.

The next season will run for ten episodes on a weekly basis. It concludes on May 29, with new installments dropping each Friday.

What follows are some slight spoilers for the show, so read with caution. The streamer dropped a short teaser to announce the release date and it shows Alex Baldwin, grandson of the show’s original star, careening around Mars on some sort of motorcycle.

For All Mankind started as an alt-history show that explored what would happen if Russia beat the USA to the moon in the 1960s. However, it has since become famous for time jumps. The next installment takes place in an alternate version of the 2010s and continues the story of competing space agencies after turning Mars into a viable colony.

Apple

Many of the original stars are still kicking around, but the characters are extremely old at this point. Check out this image of an aged Ed Baldwin, still played by Joel Kinnaman. Other returning cast members include Edi Gathegi, Coral Peña and Wrenn Schmidt. New cast members include Sean Kaufman, Mireille Enos, Costa Ronin, Ruby Cruz and Ines Asserson.

The show doesn’t get a lot of buzz when compared to some of Apple TV’s newer sci-fi properties, but it must still get eyeballs. The platform recently announced a spinoff that will be set in the Soviet Union. It’s called Star City but we don’t have much information beyond that.

This article originally appeared on Engadget at https://www.engadget.com/entertainment/tv-movies/for-all-mankind-returns-on-march-27-for-a-fifth-season-183212860.html?src=rss

The funny thing about smartphone addiction is that it makes low-effort tasks feel totally productive. When I finally quit doomscrolling through Instagram and TikTok and watch an actual movie or TV show, I feel like I’ve just spent the afternoon studying physics. Platforms like Netflix, which could once be seen as time-wasting entertainment, now seem like antidotes to endless, useless scrolling.

But Netflix doesn’t seem to appreciate its new role. Instead, the company apparently sees short-form video apps—and smartphones themselves—as a direct threat to its business, and is jumping on the bandwagon. It’s not only that Netflix is reportedly now making content with phone scrollers in mind, encouraging creators to craft dialogue that makes their shows and movies easy to understand even if you’re not actually paying attention.

No Netflix also wants to position its mobile app as an actual competitor to TikTok and Instagram, by introducing a short-form video feed directly within the app.

Netflix’s take on TikTok

The company officially introduced its plans for short-form video during its fourth-quarter earnings call on Tuesday. Netflix co-CEO Greg Peters announced the company will roll out a new app later this year that will include its take on the vertical video feed. This isn’t totally new, as the company has been experimenting with vertical video feeds since May. But it’s the first time we’ve seen a larger announcement about how Netflix plans to integrate the short-form experience directly into its app.

Unlike TikTok, Instagram, or YouTube, you won’t hop on the Netflix app to find short-form videos from independent creators. Instead, Netflix will serve users clips from Netflix-distributed shows and movies in a scrollable TikTok-style feed. You might swipe through this feed and see clips from Stranger Things, Emily in Paris, or His & Hers. Many of us already waste our time watching clips from shows and movies on other platforms—often cropped, slowed down or sped up, in low-quality, and besieged by artifacts meant to throw off copyright claims. Netflix obviously won’t need to do this, so I expect the experience will be filled with high-quality videos (depending on how you define “quality” of course).

It won’t just be TV shows and movies on the feed. Netflix also has big plans for its video podcasts, as evidenced by recent programs like The Pete Davidson Show and recent deals with Spotify and iHeartMedia to bring existing podcasts to its platform. Expect Netflix to sprinkle clips from these video podcasts into the short-form feed to create an experience that sounds not too far off from scrolling through other apps. How many clips you do see from video podcasts, TV shows, and movies on TikTok?

As Netflix inches closer to acquiring Warner Bros., you might soon be seeing a lot of official short-form content in the Netflix app. If and when the acquisition closes, I wouldn’t be surprised to see clips from HBO shows like A Knight of the Seven Kingdoms, The White Lotus, and Euphoria.

Catering to the short attention span

I get the move from a business perspective: Netflix is likely losing subscribers’ attention due to the addictive nature of vertical video apps. But do any of us really need another app to scroll through, especially when we’re already paying for access to the full content to begin with? Maybe could be a helpful avenue to find new shows and movies to watch, but in all likelihood, it will just be be another addictive time-waster. I have too many of those in my life as it is.

Amazon is introducing an AI-powered assistant to One Medical, the tech-forward primary care provider it acquired in 2023. Dubbed ‘Health AI,’ Amazon says the tool “provides 24/7 personalized health guidance based on your medical records.”

The company says Health AI can explain lab results, help manage medications, and book appointments for patients. Amazon also says it can “analyze images” but doesn’t specify whether this means medical imaging or user uploaded photos. While the company specifically says the tool “complements, but does not replace,” a patient’s healthcare provider, it also vaguely says the AI can “answer general and complex health questions” while “considering your unique health history.”

“Health AI recognizes when symptoms, situations, or specific queries require or benefit from human clinical judgment,” reads the company’s announcement, while giving few details on just how much medical advice the AI tool is empowered to give.

Use of AI tools brings up data privacy concerns, and Amazon says it follows HIPAA-compliant privacy and security practices. The company says that a user’s conversations with Health AI are “not automatically added to your medical record.” This of course implies the option to do just that. It also says the company doesn’t sell members’ protected health information.

One Medical has a limited number of brick-and-mortar offices in major metros throughout the US, but the focus of the company seems to be telehealth services. These services are offered as part of an annual subscription, which is discounted for Amazon Prime members. This is only the latest investment Amazon has made in the healthcare space. In recent years the tech giant has begun same-day prescription deliveries in certain markets, and built vending machines for prescription drugs.

Health AI follows the trend of AI companies competing to enter healthcare with their AI-powered chatbots. Google added an AI health coach to the Fitbit app last year, and OpenAI announced a dedicated health portal within ChatGPT in January.

This article originally appeared on Engadget at https://www.engadget.com/ai/amazon-is-adding-ai-powered-assistant-to-one-medical-180803368.html?src=rss