Duolingo Will Replace Contract Workers With AI
According to an email posted on Duolingo's LinkedIn, the language learning app will "gradually stop using contractors to do work that AI can handle." Co-founder and CEO Luis von Ahn also said the company will be "AI-first." The Verge reports: According to von Ahn, being "AI-first" means the company will "need to rethink much of how we work" and that "making minor tweaks to systems designed for humans won't get us there." As part of the shift, the company will roll out "a few constructive constraints," including the changes to how it works with contractors, looking for AI use in hiring and in performance reviews, and that "headcount will only be given if a team cannot automate more of their work."
von Ahn says that "Duolingo will remain a company that cares deeply about its employees" and that "this isn't about replacing Duos with AI." Instead, he says that the changes are "about removing bottlenecks" so that employees can "focus on creative work and real problems, not repetitive tasks."
"AI isn't just a productivity boost," von Ahn says. "It helps us get closer to our mission. To teach well, we need to create a massive amount of content, and doing that manually doesn't scale. One of the best decisions we made recently was replacing a slow, manual content creation process with one powered by AI. Without AI, it would take us decades to scale our content to more learners. We owe it to our learners to get them this content ASAP."
at Slashdot.
OpenAI Upgrades ChatGPT Search With Shopping Features
OpenAI has upgraded ChatGPT's search tool to include shopping features, allowing users to receive personalized product recommendations, view images and reviews, and access direct purchase links using natural language queries. TechCrunch reports: When ChatGPT users search for products, the chatbot will now offer a few recommendations, present images and reviews for those items, and include direct links to webpages where users can buy the products. OpenAI says users can ask hyper-specific questions in natural language and receive customized results. To start, OpenAI is experimenting with categories including fashion, beauty, home goods, and electronics. OpenAI is rolling out the feature in the default AI model for ChatGPT, GPT-4o, today for ChatGPT Pro, Plus, and Free users, as well as logged-out users around the globe.
[...] OpenAI claims its search product is growing rapidly. Users made more than a billion web searches in ChatGPT last week, the company told TechCrunch. OpenAI says it's determining ChatGPT shopping results independently, and notes that ads are not part of this upgrade to ChatGPT search. The shopping results will be based on structured metadata from third parties, such as pricing, product descriptions, and reviews, according to OpenAI. The company won't receive a kickback from purchases made through ChatGPT search. [...] Soon, OpenAI says it will integrate its memory feature with shopping for Pro and Plus users, meaning ChatGPT will reference a user's previous chats to make highly personalized product recommendations. The company previously updated ChatGPT to reference memory when making web searches broadly. However, these memory features won't be available to users in the EU, the U.K., Switzerland, Norway, Iceland, and Liechtenstein.
at Slashdot.
Soft Vine-Like Robot Helps Rescuers Find Survivors In Disaster Zones
New submitter MicroBitz shares a report: SPROUT, short for Soft Pathfinding Robotic Observation Unit, is a flexible, vine-like robot developed by MIT Lincoln Laboratory in collaboration with the University of Notre Dame. Unlike rigid robots or static cameras, SPROUT can "grow" into tight, winding spaces that are otherwise inaccessible, giving first responders a new way to explore, map and assess collapsed structures. Beyond disaster response, the technology could be adapted for inspecting military systems or critical infrastructure in hard-to-reach places, making SPROUT a versatile tool for a variety of high-stakes scenarios. "The urban search-and-rescue environment can be brutal and unforgiving, where even the most hardened technology struggles to operate. The fundamental way a vine robot works mitigates a lot of the challenges that other platforms face," says Chad Council, a member of the SPROUT team, which is led by Nathaniel Hanson.
"The mechanical performance of the robots has an immediate effect, but the real goal is to rethink the way sensors are used to enhance situational awareness for rescue teams," adds Hanson. "Ultimately, we want SPROUT to provide a complete operating picture to teams before anyone enters a rubble pile."
You can see the SPROUT vine robot in action in a YouTube video from MIT Lincoln Laboratory.
at Slashdot.
Monero Likely Pumped 50% Due To Suspected $330 Million Bitcoin Theft
Onchain investigator ZachXBT flagged a suspicious $330.7 million Bitcoin transfer that was quickly laundered into Monero, causing XMR's price to spike by 50%. CoinTelegraph reports: The transaction, reported on April 28, saw funds moved from a potential victim's wallet to the address bc1qcry...vz55g. Following the transfer, the stolen stash was quickly laundered through over six instant exchanges and swapped into privacy-focused cryptocurrency Monero. The large-scale conversion led to a 50% spike in XMR's price with the token reaching an intraday high of $339, according to data from CoinMarketCap.
At the time of writing, XMR has settled slightly but remains up 25% in the past 24 hours, trading at $289. When asked whether North Korea's Lazarus Group was behind the attack, ZachXBT dismissed the theory, stating it was "highly probable it's not," suggesting independent hackers were responsible. "While there are concerns of more criminals moving to privacy coins for anonymity, the vast majority of criminal activity still uses mainstream cryptocurrencies, such as Bitcoin, Ethereum and stablecoins," Chainalysis said. "Cryptocurrency is only useful if you can buy and sell goods and services or cash out into fiat, and that is much more difficult with privacy coins, especially as many mainstream exchanges have offboarded the use of privacy coins, such as Monero."
at Slashdot.
Kickstarter Introduces 'Tariff Manager Tool' To Add Charges To Already Fully Funded Projects
An anonymous reader quotes a report from 404 Media: Here's an easy to understand example of how Donald Trump's tariffs on imported products have completely screwed small U.S. businesses and entrepreneurs: the crowdfunding site Kickstarter is introducing a "Tariff Manager tool" that will allow creators to add extra charges to projects that were already fully funded in order to deal with the higher and unexpected costs of the president's global trade war. "Over the past few weeks, we've been hard at work developing tariff-relevant resources to support our community. From guidance to help creators navigate rapidly changing policies, to tips on shipping logistics, and even information to help backers better understand the challenges creators are facing. Our focus has been supporting you through uncertain times, but we also know that information alone isn't always enough," Kickstarter said in a blog post published last week announcing the Tariff Manager tool. "Built specifically to address the financial challenges posed by U.S. import tariffs, Kickstarter's Tariff Manager is designed to give creators more control, flexibility, and transparency at one of the most critical phases of your journey: fulfillment."
Kickstarter's Tariff Manager will allow some creators to apply per-item surcharges which will appear as a separate line item on the payment page for people who backed their project. "We understand that asking backers to pay an additional fee -- especially after a campaign has ended -- can be sensitive," Kickstarter said. "If a backer chooses not to pay the tariff cost during the pledge manager process, they'll need to reach out to you directly." Backers can pay the additional fee to get the item they had already backed in order to still get it when it's ready. If they decline, the creator can issue them a refund, or find "another resolution," the blog post says. "While this tool helps offset rising costs, we recognize that every project and backer relationship is unique," Kickstarter said. "Our goal is to provide you with the flexibility and transparency necessary to navigate those conversations with clarity and care." "Creators continue to launch, adapt, and find success on Kickstarter, even as the external landscape shifts," a Kickstarter spokesperson told 404 Media. "We know creators are navigating a lot right now, and we're focused on giving them the tools and support to adjust as needed. Our role at Kickstarter is to help creators bring their projects to life, and that includes supporting them through moments of uncertainty. That's why we're doubling down on tools that help creators stay flexible and responsive: from our Tariff Manager within our integrated pledge manager -- which we're rolling out to all of our creators soon -- to offering 24-hour support and expanding educational resources."
at Slashdot.
Unauthorized AI Bot Experiment Infiltrated Reddit To Test Persuasion Capabilities
Researchers claiming affiliation with the University of Zurich secretly deployed AI-powered bots in a popular Reddit forum to test whether AI could change users' minds on contentious topics. The unauthorized experiment, which targeted the r/changemyview subreddit, involved bots making over 1,700 comments across several months while adopting fabricated identities including a sexual assault survivor, a Black man opposing Black Lives Matter, and a domestic violence shelter worker.
The researchers "personalized" comments by analyzing users' posting histories to infer demographic information. The researchers, who remain anonymous despite inquiries, claimed their bots were "consistently well-received," garnering over 20,000 upvotes and 137 "deltas" -- awards indicating successful opinion changes. Hundreds of bot comments were deleted following the disclosure.
at Slashdot.
'Don't Make Google Sell Chrome'
Ruby on Rails creator and Basecamp CTO David Heinemeier Hansson, makes a case for why Google shouldn't be forced to sell Chrome: First, Chrome won the browser war fair and square by building a better surfboard for the internet. This wasn't some opportune acquisition. This was the result of grand investments, great technical prowess, and markets doing what they're supposed to do: rewarding the best. Besides, we have a million alternatives. Firefox still exists, so does Safari, so does the billion Chromium-based browsers like Brave and Edge. And we finally even have new engines on the way with the Ladybird browser.
Look, Google's trillion-dollar business depends on a thriving web that can be searched by Google.com, that can be plastered in AdSense, and that now can feed the wisdom of AI. Thus, Google's incredible work to further the web isn't an act of charity, it's of economic self-interest, and that's why it works. Capitalism doesn't run on benevolence, but incentives.
We want an 800-pound gorilla in the web's corner! Because Apple would love nothing better (despite the admirable work to keep up with Chrome by Team Safari) to see the web's capacity as an application platform diminished. As would every other owner of a proprietary application platform. Microsoft fought the web tooth and nail back in the 90s because they knew that a free, open application platform would undermine lock-in -- and it did!
at Slashdot.
Widespread Power Outage Is Reported in Spain, France and Portugal
Widespread power outages were reported Monday in parts of Spain, Portugal and France, affecting critical infrastructure like airports and causing transportation disruptions. From a report: "The interruption was due to a problem in the European electricity grid," E-Redes, the national energy supplier of Portugal, said in a statement. In addition to Portugal, it said, "The blackout also affected regions of Spain and France, due to faults in very high voltage lines."
E-Redes said that the outage was widespread across Spain, with outages in Catalonia, Andalusia, Aragon, Navarre, the Basque Country, Castile and Leon, Extremadura and Murcia. In France, the Portuguese energy supplier said, "the Basque Coast and the Burgundy region also experienced power cuts."
Spain's national power company, Red Electricia, said in a post on X that it had restored some power in the north and south of the peninsula. The cause of the outages was not immediately clear. But the effects of the disruption were felt in cities across the region.
at Slashdot.
Widespread Power Outage Is Reported in Spain, France and Portugal
Widespread power outages were reported Monday in parts of Spain, Portugal and France, affecting critical infrastructure like airports and causing transportation disruptions. From a report: "The interruption was due to a problem in the European electricity grid," E-Redes, the national energy supplier of Portugal, said in a statement. In addition to Portugal, it said, "The blackout also affected regions of Spain and France, due to faults in very high voltage lines."
E-Redes said that the outage was widespread across Spain, with outages in Catalonia, Andalusia, Aragon, Navarre, the Basque Country, Castile and Leon, Extremadura and Murcia. In France, the Portuguese energy supplier said, "the Basque Coast and the Burgundy region also experienced power cuts."
Spain's national power company, Red Electricia, said in a post on X that it had restored some power in the north and south of the peninsula. The cause of the outages was not immediately clear. But the effects of the disruption were felt in cities across the region.
at Slashdot.
America's Electric Vehicle Sales Have Jumped 10.6% Compared to 2024
Sales of electric vehicles in America jumped 10.6% in the first three months of 2025 (compared to the same period in 2024), reports Bloomberg.
And research provider BloombergNEF expects all of 2025 will see a 31.5% sales increase from 2024's sales in the U:S. — slightly above the global increase rate of 30%. (That's 22 million battery-powered vehicles around the world.)
"EV adoption is cruising along in the U.S.," Bloomberg writes, with interest "spreading from early-adopters to mainstream consumers" tired of paying for gas and oil changes — and attracted by new products from familiar brands:
Of the 63 or so fully electric cars and trucks on the U.S. market, one quarter weren't available a year ago. The product blitz includes the first EV offerings from Acura, Dodge and Jeep, second models from Mini and Porsche and two more battery-powered machines each from Cadillac and Volvo...
Many of the new EVs are relatively affordable. Cox Automotive estimates the price spread between EVs broadly and internal combustion cars and trucks has shrunk to just $5,000. General Motors, meanwhile, plans to resurrect its Chevrolet Bolt later this year with a price point around $30,000...
at Slashdot.
Could a 'Math Genius' AI Co-author Proofs Within Three Years?
A new DARPA project called expMath "aims to jumpstart math innovation with the help of AI," writes The Register. America's "Defense Advanced Research Projects Agency" believes mathematics isn't advancing fast enough, according to their article...
So to accelerate — or "exponentiate" — the rate of mathematical research, DARPA this week held a Proposers Day event to engage with the technical community in the hope that attendees will prepare proposals to submit once the actual Broad Agency Announcement solicitation goes out...
[T]he problem is that AI just isn't very smart. It can do high school-level math but not high-level math. [One slide from DARPA program manager Patrick Shafto noted that OpenAI o1 "continues to abjectly fail at basic math despite claims of reasoning capabilities."] Nonetheless, expMath's goal is to make AI models capable of:
- auto decomposition — automatically decompose natural language statements into reusable natural language lemmas (a proven statement used to prove other statements); and
auto(in)formalization — translate the natural language lemma into a formal proof and then translate the proof back to natural language.
"How must faster with technology advance with AI agents solving new mathematical proofs?" asks former DARPA research scientist Robin Rowe (also long-time Slashdot reader robinsrowe):
DARPA says that "The goal of Exponentiating Mathematics is to radically accelerate the rate of progress in pure mathematics by developing an AI co-author capable of proposing and proving useful abstractions."
Rowe is cited in the article as the founder/CEO of an AI research institute named "Fountain Adobe". (He tells The Register that "It's an indication of DARPA's concern about how tough this may be that it's a three-year program. That's not normal for DARPA.")
Rowe is optimistic. "I think we're going to kill it, honestly. I think it's not going to take three years. But I think it might take three years to do it with LLMs. So then the question becomes, how radical is everybody willing to be?"
"We will robustly engage with the math and AI communities toward fundamentally reshaping the practice of mathematics by mathematicians," explains the project's home page. They've already uploaded an hour-long video of their Proposers Day event.
"It's very unclear that current AI systems can succeed at this task..." program manager Shafto says in a short video introducing the project. But...
"There's a lot of enthusiasm in the math community for the possibility of changes in the way mathematics is practiced. It opens up fundamentally new things for mathematicians. But of course, they're not AI researchers. One of the motivations for this program is to bring together two different communities — the people who are working on AI for mathematics, and the people who are doing mathematics — so that we're solving the same problem.
At its core, it's a very hard and rather technical problem. And this is DARPA's bread-and-butter, is to sort of try to change the world. And I think this has the potential to do that.
at Slashdot.
Nuclear Fusion Pioneer Abandons Plan for Prototype Reactor, Will License Reaction-Boosting Nuclear Fuel Capsule
Remember First Light Fusion? Founded in 2011, it was a pioneering British startup that in 2022 "successfully combined atomic nuclei, which U.K. regulators called a milestone in the decades-long push for fusion energy.
It's now "pulled the plug on plans to build its first reactor," reports the Telegraph, abandoning its push for a prototype power plant based on its "projectile fusion" technology due to a lack of funding.
The technology involves a 5p-sized projectile being fired at a fuel cell at extreme speeds using electromagnets to generate a powerful reaction and simulate collisions at extremely high speeds, such as those in space. Instead of building its own plant, First Light plans to supply other nuclear power companies with one of its inventions, called an "amplifier", which houses a nuclear fuel capsule and boosts the power of fusion reactions.
The group has burned through tens of millions of pounds trying to bring its technology to fruition... The decision to ditch its original plan will allow First Light Fusion to be more "capital light", the nuclear group said in March, while licensing its inventions would generate more revenues. The company said it had recently secured the first tranche of a new funding round. Mark Thomas, First Light Fusion's chief executive, said: "We have been very pleased with the response to our strategy pivot, moving to an enabler of inertial fusion while rapidly accelerating revenues...
First Light Fusion's other investors include Chinese technology giant Tencent.
at Slashdot.
Russian Satellite Linked to Its Nuclear Anti-Satellite Weapon Program Appears Out of Control, Analyst says
An anonymous reader shared this report from Reuters:
The secretive Russian satellite in space that U.S. officials believe is connected to a nuclear anti-satellite weapon program has appeared to be spinning uncontrollably, suggesting it may no longer be functioning in what could be a setback for Moscow's space weapon efforts, according to U.S. analysts... [The Cosmos 2553 satellite launched in 2022] has had various bouts of what appears to be errant spinning over the past year, according to Doppler radar data from space-tracking firm LeoLabs and optical data from Slingshot Aerospace shared with Reuters.
Believed to be a radar satellite for Russian intelligence as well as a radiation testing platform, the satellite last year became the center of U.S. allegations that Russia for years has been developing a nuclear weapon capable of destroying entire satellite networks, such as SpaceX's vast Starlink internet system that Ukrainian troops have been using. U.S. officials assess Cosmos 2553's purpose, though not itself a weapon, is to aid Russia's development of a nuclear anti-satellite weapon. Russia has denied it is developing such a weapon and says Cosmos 2553 is for research purposes....
"This observation strongly suggests the satellite is no longer operational," the Center for Strategic and International Studies, a Washington-based think tank, said of LeoLabs' analysis in its annual Space Threat Assessment published on Friday.
at Slashdot.
Starbucks Opens Its First 3D-Printed Store
What can you build with a 3D printer? Starbucks just printed itself a new store — a drive-through location in the southern tip of Texas.
Fast Company says it's a store that "looks more like the future of construction than your average café."
Built with layers of concrete piped out by a giant robotic printer, the 1,400-square-foot structure is part of the company's ongoing effort to modernize operations and trim costs... Peri-3D, a German company, used a giant 3D printer to pump out layers of concrete mixture to create the structure. According to the Texas Department of Licensing and Regulation, the cost for building the small scale coffee shop was about $1.2 million...
Of course, the new method is a first for the brand. And builders say, the more they use the technology, the more efficient they are at it. In Georgetown, Texas, an entire community of 100 homes was recently built using 3D-printing. The company who built the community, Lennar, says they're seeing costs drop with each build. Stuart Miller, chairman and co-CEO of Lennar, told CNBC earlier this year that the construction company says their costs and cycle time go down "by half" by adopting 3D-printing. "This is significant improvement in evolving a housing market that has the ability to change over time and being more adaptable and more functional in providing affordable and attainable housing for a broader swath of the market," said Miller...
3D-printing is also much faster, meaning that projects can be completed in a fraction of the time, potentially drastically cutting labor costs. According to the World Economic Forum, 3D-printing can cost just 30% of what building structures the old-fashioned way costs.
The article offers more examples of 3D-printed buildings. ("in Japan, a 3D-printed train station was just erected. And Peri-3D, itself, has completed at least 15 construction projects, including residential buildings in Europe and Germany.")
3D-printing has even been incorporated into some restaurants for customizing food, the article notes, "but building restaurants with the technology is a brand-new development."
Although not everyone seems convinced. Instagram comments on a picture of Starbucks' new 3D-printed drive-through characterized its aesthetic as "dirty", "fugly", "violently hideous", and "like hot garbage".
at Slashdot.
Consumers Aren't Flocking to Microsoft's AI Tool 'Copilot'
Microsoft Copilot "isn't doing as well as the company would like," reports XDA-Developers.com (citing a report from startup/VC industry site Newcomer).
The Redmond giant has invested billions of dollars and a lot of manpower into making it happen, but as a recent report claims, people just don't care. In fact, if the report is to be believed, Microsoft's rise in the AI scene has already come to a screeching halt:
At Microsoft's annual executive huddle last month, the company's chief financial officer, Amy Hood, put up a slide that charted the number of users for its Copilot consumer AI tool over the past year. It was essentially a flat line, showing around 20 million weekly users. On the same slide was another line showing ChatGPT's growth over the same period, arching ever upward toward 400 million weekly users. OpenAI's iconic chatbot was soaring, while Microsoft's best hope for a mass-adoption AI tool was idling. It was a sobering chart for Microsoft's consumer AI team...
That's right; Microsoft Copilot's weekly user base is only 5% of the number of people who use ChatGPT, and it's not increasing. It's also worth noting that there are approximately 1.5 billion Windows users worldwide, which means just over 1% of them are using Copilot, a tool that's now a Windows default app....
It's not a huge surprise that Copilot is faltering. Despite Microsoft's CEO claiming that Copilot will become "the next Start button", the company has had to backtrack on the Copilot key and allow people to customise it to do something else, including giving back its original feature of the Menu key.
They also note earlier reports that Intel's AI PC chips aren't selling well.
at Slashdot.
Google's DeepMind UK Team Reportedly Seeks to Unionize
"Google's DeepMind UK team reportedly seeks to unionize," reports TechCrunch:
Around 300 London-based members of Google's AI-focused DeepMind team are seeking to unionize with the Communication Workers Union, according to a Financial Times report that cites three people involved with the unionization effort.
These DeepMind employees are reportedly unhappy about Google's decision to remove a pledge not to use AI for weapons or surveillance from its website. They're also concerned about the company's work with the Israeli military, including a $1.2 billion cloud computing contract that has prompted protests elsewhere at Google.
At least five DeepMind employees quit, according to the report (out of a 2,000 total U.K. staff members).
"A small group of around 200 employees of Google and its parent company Alphabet previously announced that they were unionizing," the article adds, "though as a union representing just a tiny slice of the total Google workforce, it lacked the ability to collectively bargain."
at Slashdot.
WSJ: Tech-Industry Workers Now 'Miserable', Fearing Layoffs, Working Longer Hours
"Not so long ago, working in tech meant job security, extravagant perks and a bring-your-whole-self-to-the-office ethos rare in other industries," writes the Wall Street Journal.
But now tech work "looks like a regular job," with workers "contending with the constant fear of layoffs, longer hours and an ever-growing list of responsibilities for the same pay."
Now employees find themselves doing the work of multiple laid-off colleagues. Some have lost jobs only to be rehired into positions that aren't eligible for raises or stock grants. Changing jobs used to be a surefire way to secure a raise; these days, asking for more money can lead to a job offer being withdrawn.
The shift in tech has been building slowly. For years, demand for workers outstripped supply, a dynamic that peaked during the Covid-19 pandemic. Big tech companies like Meta and Salesforce admitted they brought on too many employees. The ensuing downturn included mass layoffs that started in 2022...
[S]ome longtime tech employees say they no longer recognize the companies they work for. Management has become more focused on delivering the results Wall Street expects. Revenue remains strong for tech giants, but they're pouring resources into costly AI infrastructure, putting pressure on cash flow. With the industry all grown up, a heads-down, keep-quiet mentality has taken root, workers say... Tech workers are still well-paid compared with other sectors, but currently there's a split in the industry. Those working in AI — and especially those with Ph.D.s — are seeing their compensation packages soar. But those without AI experience are finding they're better off staying where they are, because companies aren't paying what they were a few years ago.
Other excepts from the Wall Street Journal's article:
"I'm hearing of people having 30 direct reports," says David Markley, who spent seven years at Amazon and is now an executive coach for workers at large tech companies. "It's not because the companies don't have the money. In a lot of ways, it's because of AI and the narratives out there about how collapsing the organization is better...."
In some cases, companies post record revenue while still trimming head count.
Google co-founder Sergey Brin told a group of employees in February that 60 hours a week was the sweet spot of productivity, in comments reported earlier by the New York Times.
One recruiter at Meta who had been laid off by the company was rehired into her old role last year, but with a catch: She's now classified as a "short-term employee." Her contract is eligible for renewal, but she doesn't get merit pay increases, promotions or stock. The recruiter says she's responsible for a volume of work that used to be spread among several people. The company refers to being loaded with such additional responsibilities as "agility." More than 50,000 tech workers from over 100 companies have been laid off in 2025, according to Layoffs.fyi, a website that tracks job cuts and crowdsources lists of laid off workers...
Even before those 50,000 layoffs in 2025,
Silicon Valley's Mercury News was citing some interesting statistics from economic research/consulting firm Beacon Economics. In 2020, 2021 and 2022, the San Francisco Bay Area added 74,700 tech jobs But then in 2023 and 2024 the industry had slashed even more tech jobs -- 80,200 -- for a net loss (over five years) of 5,500.
So is there really a cutback in perks and a fear of layoffs that's casting a pall over the industry? share your own thoughts and experiences in the comments. Do you agree with the picture that's being painted by the Wall Street Journal?
They told their readers that tech workers are now "just like the rest of us: miserable at work."
at Slashdot.
Canadian University Cancels Coding Competition Over Suspected AI Cheating
The university blamed it on "the significant number of students" who violated their coding competition's rules.
Long-time Slashdot reader theodp quotes this report from The Logic: Finding that many students violated rules and submitted code not written by themselves, the University of Waterloo's Centre for Computing and Math decided not to release results from its annual Canadian Computing Competition (CCC), which many students rely on to bolster their chances of being accepted into Waterloo's prestigious computing and engineering programs, or land a spot on teams to represent Canada in international competitions. "It is clear that many students submitted code that they did not write themselves, relying instead on forbidden external help," the CCC co-chairs explained in a statement. "As such, the reliability of 'ranking' students would neither be equitable, fair, or accurate."
"It is disappointing that the students who violated the CCC Rules will impact those students who are deserving of recognition," the univeresity said in its statement. They added that they are "considering possible ways to address this problem for future contests."
at Slashdot.
Lenovo May Be Avoiding the 'Windows Tax' By Offering Cheaper Laptops With Pre-Installed Linux
"The U.S. and Canadian websites for Lenovo offered U.S. $140 and CAD $211 off on the same ThinkPad X1 Carbon model when choosing any one of the Linux-based alternatives," reports It's FOSS News:
This was brought to my attention thanks to a Reddit post... Others then chimed in, saying that Lenovo has been doing this since at least 2020 and that the big price difference shows how ridiculous Windows' pricing is...
Not all models from their laptop lineup, like ThinkPad, Yoga, Legion, LOQ, etc., feature an option to get Linux pre-installed during the checkout process. Luckily, there is an easy way to filter through the numerous laptops. Just go to the laptops section (U.S.) on the Lenovo website and turn on the "Operating System" filter under the Filter by specs sidebar menu.
The article end with an embedded YouTube video showing a VCR playing a videotape of a 1999 local TV news report... about the legendary "Windows Refund Day" protests.
Slashdot ran numerous stories about the event — including one by Jon Katz...
at Slashdot.
Yoda Bloopers Released - and George Lucas Reveals Why Yoda Talks Backwards
80-year-old George Lucas appeared this week at a 45th anniversary screening of The Empire Strikes Back, reports CNN — and finally gave a good explanation for why Yoda speaks the way he does. "He explained that it came about in order to ensure that the little alien's usually profound messages really landed with audiences."
"Because if you speak regular English, people won't listen that much," Lucas said at the 2025 TCM Classic Film Festival, per Variety . "But if he had an accent, or it's really hard to understand what he's saying, they focus on what he's saying." Yoda was "basically the philosopher of the movie," the filmmaker added. "I had to figure out a way to get people to actually listen — especially 12-year-olds."
Also this week, the verified Instagram accounts for Disney+, Star Wars and LucasFilm — Lucas' film and television production company — posted clips of Yoda doing bloopers on the set of "Star Wars" films, with [Frank] Oz continuing to do the voice and manipulate the heavy Yoda puppet even on takes that were unusable. Suffice it to say: One for the ages, Yoda is.
Lucas also remembered how he'd "mounted a guerilla campaign to generate excitement" for the first Star Wars movie, reports Variety. ("I got the kids walking around Disneyland and the Comic Cons and all that kind of stuff... that's why Fox was so shocked when the first day the lines were all around the block.") And Variety says Lucas described a condition in his contract for Star Wars "that would again be life-changing, both for him and the entertainment industry as a whole."
"I said, 'besides that, I'd like licensing.' They went, 'What's licensing?'" Unimpressed by the film, and colored by the history of movie merchandising to that point, the studio capitulated to his demands. "They talked to themselves, and they went, 'He's never going to be able to do that. It takes them a billion dollars and a year to make a toy or make anything. There's no money in that at all.'"
at Slashdot.
Linus Torvalds Expresses His Hatred For Case-Insensitive File-Systems
Some patches for Linux 6.15-rc4 (updating the kernel driver for the Bcachefs file system) triggered some "straight-to-the-point wisdom" from Linus Torvalds about case-insensitive filesystems, reports Phoronix.
Bcachefs developer Kent Overstreet started the conversation, explaining how some buggy patches for their case-insensitive file and folder support were upstreamed into the Bcachefs kernel driver nearly two years ago:
When I was discussing with the developer who did the implementation, I noted that fstests should already have tests. However, it seems I neglected to tell him to make sure the tests actually run... It is _not_ enough to simply rely on the automated tests. You have to have eyes on what your code is doing.
Overstreet added "There's a story behind the case insensitive directory fixes, and lessons to be learned." To which Torvalds replied.... "No."
"The only lesson to be learned is that filesystem people never learn."
Torvalds: Case-insensitive names are horribly wrong, and you shouldn't have done them at all. The problem wasn't the lack of testing, the problem was implementing it in the first place. The problem is then compounded by "trying to do it right", and in the process doing it horrible wrong indeed, because "right" doesn't exist, but trying to will make random bytes have very magical meaning.
And btw, the tests are all completely broken anyway. Last I saw, they didn't actually test for all the really interesting cases — the ones that cause security issues in user land. Security issues like "user space checked that the filename didn't match some security-sensitive pattern". And then the shit-for-brains filesystem ends up matching that pattern *anyway*, because the people who do case insensitivity *INVARIABLY* do things like ignore non-printing characters, so now "case insensitive" also means "insensitive to other things too"....
Dammit. Case sensitivity is a BUG. The fact that filesystem people *still* think it's a feature, I cannot understand. It's like they revere the old FAT filesystem _so_ much that they have to recreate it — badly.
And this led to a very lively back-and-forth discussion.
Slashdot's summary of the highlights:
at Slashdot.
US Attorney for D.C. Accuses Wikipedia of 'Propaganda', Threatens Nonprofit Status
An anonymous reader shared this report from the Washington Post:
The acting U.S. attorney for the District of Columbia sent a letter to the nonprofit that runs Wikipedia, accusing the tax-exempt organization of "allowing foreign actors to manipulate information and spread propaganda to the American public."
In the letter dated April 24, Ed Martin said he sought to determine whether the Wikimedia Foundation's behavior is in violation of its Section 501(c)(3) status. Martin asked the foundation to provide detailed information about its editorial process, its trust and safety measures, and how it protects its information from foreign actors. "Wikipedia is permitting information manipulation on its platform, including the rewriting of key, historical events and biographical information of current and previous American leaders, as well as other matters implicating the national security and the interests of the United States," Martin wrote. "Masking propaganda that influences public opinion under the guise of providing informational material is antithetical to Wikimedia's 'educational' mission."
Google prioritizes Wikipedia articles, the letter points out, which "will only amplify propaganda" if the content contained in Wikipedia articles "is biased, unreliable, or sourced by entities who wish to do harm to the United States." And as a U.S.-based non-profit, Wikipedia enjoys tax-exempt status while its board "is composed primarily of foreign nationals," the letter argues, "subverting the interests of American taxpayers."
While noting Martin's concerns about "allowing foreign actors to manipulate information and spread propaganda," the Washington Post also notes that before being named U.S. attorney, "Martin appeared on Russia-backed media networks more than 150 times, The Washington Post reported last week...."
Additional articles about the letter here and here.
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Netflix Introduces a New Kind of Subtitles For the Non-Hearing Impaired
An anonymous reader quotes a report from Ars Technica: Multiple studies and investigations have found that about half of American households watch TV and movies with subtitles on, but only a relatively small portion of those include someone with a hearing disability. That's because of the trouble many people have understanding dialogue in modern viewing situations, and Netflix has now introduced a subtitles option to help.
The closed captioning we've all been using for years includes not only the words the people on-screen are saying, but additional information needed by the hard of hearing, including character names, music cues ("dramatic music intensifies") and sound effects ("loud explosion"). For those who just wanted to make sure they didn't miss a word here and there, the frequent descriptions of sound effects and music could be distracting. This new format omits those extras, just including the spoken words and nothing else -- even in the same language as the spoken dialogue. The feature will be available in new Netflix original programming, starting with the new season of You in multiple languages. Netflix says it's looking at bringing the option to older titles in the library (including those not produced by Netflix) in the future.
Traditional closed captions are still available, of course. Those are labeled "English CC" whereas this new option is simply labeled "English" (or whatever your preferred language is).
at Slashdot.
Intel Says Employees Must Return To the Office 4 Days a Week
New Intel CEO Lip-Bu Tan has mandated that employees return to the office four days a week starting September 1 to boost collaboration and decision-making. Tan also signaled upcoming job cuts and organizational changes, including a flatter management structure and fewer meetings. "When we spend time together in person, it fosters more engaging and productive discussion and debate," Tan wrote in a note to employees posted on Intel's website Thursday. "It drives better and faster decision-making. And it strengthens our connection with colleagues." Oregon Live reports: Intel factory workers and many researchers are already on site every day, in cleanrooms and labs. But Intel has thousands of employees in corporate roles who have spent at least part of their time working from home since the pandemic. The company adopted a "hybrid-first" approach in 2021, allowing most employees the flexibility to work from home much of the time. More recently, it sought to have workers on site about three days a week.
"Adherence to this policy has been uneven at best," Tan said Thursday. "I strongly believe that our sites need to be vibrant hubs of collaboration that reflect our culture in action." Intel is Oregon's largest corporate employer, with 20,000 employees in the state, so bringing workers back to the office will have a big impact and could set a benchmark for other organizations. [...] On Thursday, Tan said he wants fewer and smaller meetings to free up employees to do their work. He also told employees to expect "several months" of job cuts, but Tan didn't specify how many positions he plans to eliminate.
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Sydney Radio Station Secretly Used AI-Generated Host For 6 Months Without Disclosure
The Sydney-based CADA station secretly used an AI-generated host named "Thy" for its weekday shows over six months without disclosure. The Sydney Morning Herald reports: After initial questioning from Stephanie Coombes in The Carpet newsletter, it was revealed that the station used ElevenLabs -- a generative AI audio platform that transforms text into speech -- to create Thy, whose likeness and voice were cloned from a real employee in the ARN finance team. The Australian Communications and Media Authority said there were currently no specific restrictions on the use of AI in broadcast content, and no obligation to disclose its use.
An ARN spokesperson said the company was exploring how new technology could enhance the listener experience. "We've been trialling AI audio tools on CADA, using the voice of Thy, an ARN team member. This is a space being explored by broadcasters globally, and the trial has offered valuable insights." However, it has also "reinforced the power of real personalities in driving compelling content," the spokesperson added.
The Australian Financial Review reported that Workdays with Thy has been broadcast on CADA since November, and was reported to have reached at least 72,000 people in last month's ratings. Vice president of the Australian Association of Voice Actors, Teresa Lim, said CADA's failure to disclose its use of AI reinforces how necessary legislation around AI labelling has become. "AI can be such a powerful and positive tool in broadcasting if there are correct safeguards in place," she said. "Authenticity and truth are so important for broadcast media. The public deserves to know what the source is of what's being broadcast ... We need to have these discussions now before AI becomes so advanced that it's too difficult to regulate."
at Slashdot.
Air Pollution Still Plagues Nearly Half of Americans
An anonymous reader quotes a report from NPR: Air in the U.S. has gotten cleaner for decades, adding years to people's lives and preventing millions of asthma attacks, but nearly half of Americans still live with unhealthy air pollution, a new report finds. The report comes as the Trump administration is considering rolling back some key air quality regulations. Air quality across the country has improved dramatically since regulations like the Clean Air Act were put in place in the 1970s to govern sources of pollution like coal-fired power plants and emissions from diesel trucks. Despite that progress, the air is still unhealthy and polluted in many parts of the country. In 2023, nearly half of the country's inhabitants -- 156 million people -- lived in places heavy in smog or soot pollution that harms their lungs, hearts, and brains, according to the newest edition of the American Lung Association's State of the Air report.
"Both these types of pollution cause people to die. They shorten life expectancy and drive increases in asthma rates," says Mary Rice, a pulmonologist at Harvard University. Pollution levels vary widely across the country, the report finds, with the worst soot pollution, averaged over the whole year, centered on California cities like Fresno and Bakersfield. Ozone pollution is highest in the Los Angeles region. Phoenix, Arizona, and Dallas, Texas, also rank in the top 10 most smog-heavy cities. Nationwide, people of color are about twice as likely to live somewhere with high soot and ozone pollution as white Americans. "The Clean Air Act is one of the greatest success stories in our country," says Rice. NPR notes that the law requires the EPA to revisit the science every five years, reassessing what health researchers have learned about the risks of breathing in poor air and adjusting the regulations accordingly.
"So the air quality standards have kept pace with the science over time, and levels of fine particulate matter have declined over the last 50-plus years," Rice says. "As a result, life expectancy is longer, and asthma rates have gone down." [...] "We are best equipped to protect our health when we have all the information, like weather and air quality," she says.
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US Agency To Ease Self-Driving Vehicle Deployment Hurdles, Retain Reporting Rules
The Trump administration introduced a new framework to expedite self-driving vehicle deployment by reducing regulatory hurdles, while maintaining mandatory safety incident reporting. NHTSA is also expanding its exemption program, allowing domestically produced autonomous vehicles lacking traditional safety controls to operate on U.S. roads. Reuters reports: The Trump administration said Thursday it aims to speed up the deployment of self-driving vehicles but will maintain rules requiring reporting of safety incidents involving advanced vehicles. U.S. Transportation Secretary Sean Duffy on Thursday released a new framework to boost autonomous vehicles. "This administration understands that we're in a race with China to out-innovate, and the stakes couldn't be higher," Duffy said. "Our new framework will slash red tape."
The National Highway Traffic Safety Administration said it will expand a program to exempt some self-driving vehicles from all safety requirements and will streamline but continue its requirement that vehicles equipped with certain advanced driver assistance systems or self-driving systems report safety incidents. NHTSA is expanding its Automated Vehicle Exemption Program to now include domestically produced vehicles that will allow companies to operate non-compliant imported vehicles on U.S. roads. It is currently only open to foreign assembled models.
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Employee Monitoring App Leaks 21 Million Screenshots In Real Time
An anonymous reader quotes a report from Cybernews: Researchers at Cybernews have uncovered a major privacy breach involving WorkComposer, a workplace surveillance app used by over 200,000 people across countless companies. The app, designed to track productivity by logging activity and snapping regular screenshots of employees' screens, left over 21 million images exposed in an unsecured Amazon S3 bucket, broadcasting how workers go about their day frame by frame. The leaked data is extremely sensitive, as millions of screenshots from employees' devices could not only expose full-screen captures of emails, internal chats, and confidential business documents, but also contain login pages, credentials, API keys, and other sensitive information that could be exploited to attack businesses worldwide. After the company was contacted, access to the unsecured database was secured. An official comment has yet to be received.
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Microsoft Brings Native PyTorch Arm Support To Windows Devices
Microsoft has announced native PyTorch support for Windows on Arm devices with the release of PyTorch 2.7, making it significantly easier for developers to build and run machine learning models directly on Arm-powered Windows machines. This eliminates the need for manual compilation and opens up performance gains for AI tasks like image classification, NLP, and generative AI. Neowin reports: With the release of PyTorch 2.7, native Arm builds for Windows on Arm are now readily available for Python 3.12. This means developers can simply install PyTorch using a standard package manager like pip.
According to Microsoft: "This unlocks the potential to leverage the full performance of Arm64 architecture on Windows devices, like Copilot+ PCs, for machine learning experimentation, providing a robust platform for developers and researchers to innovate and refine their models."
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AMD Publishes Open-Source GIM Driver For GPU Virtualization, Radeon 'In The Roadmap'
AMD has open-sourced its "GPU-IOV Module" for enabling SR-IOV-based virtualization on Instinct accelerators using the Linux kernel and KVM hypervisor, with features like GPU scheduling and VF/PF management. Notably, AMD plans to extend this virtualization support to client Radeon GPUs. Phoronix reports: The AMD GPU-IOV Module is for the Linux kernel and for providing SR-IOV based hardware virtualization in conjunction with the KVM hypervisor. GIM provides the GPU IOV virtualization, virtual function (VF) configuration and enablement, GPU scheduling for world switch, hang detection and FLR reset, and PF/VF handshake capabilities. Initially the AMD GIM driver is for the Instinct MI300X hardware and tested atop Ubuntu 22.04 LTS with ROCm 6.4. Those interested can find the AMD GIM code currently via GitHub. It's not laid out in the repository or any other public communications I've seen what any upstreaming plans are for this GIM driver to get it into the mainline Linux kernel.
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South Korea Says DeepSeek Transferred User Data, Prompts Without Consent
South Korea's data protection authority said on Thursday that Chinese artificial intelligence startup DeepSeek transferred user information and prompts without permission when the service was still available for download in the country's app market. From a report: The Personal Information Protection Commission said in a statement that Hangzhou DeepSeek Artificial Intelligence Co Ltd did not obtain user consent while transferring personal information to a number of companies in China and the United States at the time of its South Korean launch in January.
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Apple To Strip Secret Robotics Unit From AI Chief Weeks After Moving Siri
An anonymous reader shares a report: Apple will remove its secret robotics unit from the command of its artificial intelligence chief, the latest shake-up in response to the company's AI struggles. Apple plans to relocate the robotics team from John Giannandrea's AI organization to the hardware division later this month, according to people with knowledge of the move.
That will place it under Senior Vice President John Ternus, who oversees hardware engineering, said the people, who asked not to be identified because the change isn't public. The pending shift will mark the second major project to be removed from Giannandrea in the past month: The company stripped the flailing Siri voice assistant from his purview in March.
at Slashdot.
11-Year-Old GTA V Dominated Twitch in 2024
Grand Theft Auto V topped Twitch viewership charts in 2024 with a staggering 1.4 billion hours watched, according to data released by the streaming platform. The 11-year-old game outperformed all competitors, including League of Legends, which also surpassed the billion-hour mark.
Competitive shooters filled the remaining top spots, with Valorant recording 804 million hours, Fortnite exceeding 500 million, and Call of Duty reaching 451 million hours watched. V-Tubers -- streamers using animated avatars instead of showing their faces -- saw viewership increase by 10% year-over-year, accumulating over a billion hours watched collectively.
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Google AI Fabricates Explanations For Nonexistent Idioms
Google's search AI is confidently generating explanations for nonexistent idioms, once again revealing fundamental flaws in large language models. Users discovered that entering any made-up phrase plus "meaning" triggers AI Overviews that present fabricated etymologies with unwarranted authority.
When queried about phrases like "a loose dog won't surf," Google's system produces detailed, plausible-sounding explanations rather than acknowledging these expressions don't exist. The system occasionally includes reference links, further enhancing the false impression of legitimacy.
Computer scientist Ziang Xiao from Johns Hopkins University attributes this behavior to two key LLM characteristics: prediction-based text generation and people-pleasing tendencies. "The prediction of the next word is based on its vast training data," Xiao explained. "However, in many cases, the next coherent word does not lead us to the right answer."
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AI Compute Costs Drive Shift To Usage-Based Software Pricing
The software-as-a-service industry is undergoing a fundamental transformation, abandoning the decades-old "per seat" licensing model in favor of usage-based pricing structures. This shift, Business Insider reports, is primarily driven by the astronomical compute costs associated with new "reasoning" AI models that power modern enterprise software.
Unlike traditional generative AI, these reasoning models execute multiple computational loops to check their work -- a process called inference-time compute -- dramatically increasing token usage and operational expenses. OpenAI's o3-high model reportedly consumes 1,000 times more tokens than its predecessor, with a single benchmark response costing approximately $3,500, according to Barclays.
Companies including Bolt.new, Vercel, and Monday.com have already implemented usage-based or hybrid pricing models that tie costs directly to AI resource consumption. ServiceNow maintains primarily seat-based pricing but has added usage meters for extreme cases. "When it goes beyond what we can credibly afford, we have to have some kind of meter," ServiceNow CEO Bill McDermott said, while emphasizing that customers "still want seat-based predictability."
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Hackers Can Now Bypass Linux Security Thanks To Terrifying New Curing Rootkit
BrianFagioli writes: ARMO, the company behind Kubescape, has uncovered what could be one of the biggest blind spots in Linux security today. The company has released a working rootkit called "Curing" that uses io_uring, a feature built into the Linux kernel, to stealthily perform malicious activities without being caught by many of the detection solutions currently on the market.
At the heart of the issue is the heavy reliance on monitoring system calls, which has become the go-to method for many cybersecurity vendors. The problem? Attackers can completely sidestep these monitored calls by leaning on io_uring instead. This clever method could let bad actors quietly make network connections or tamper with files without triggering the usual alarms.
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Scientists Say They Can Calculate the Cost of Oil Giants' Role In Global Warming
An anonymous reader quotes a report from the Washington Post: Oil and gas companies are facing hundreds of lawsuits around the world testing whether they can be held responsible for their role in causing climate change. Now, two scientists say they've built a tool that can calculate how much damage each company's planet-warming pollution has caused -- and how much money they could be forced to pay if they're successfully sued. Collectively, greenhouse emissions from 111 fossil fuel companies caused the world $28 trillion in damage from extreme heat from 1991 to 2020, according to a paper published Wednesday in Nature. The new analysis could fuel an emerging legal fight.The authors, Dartmouth associate professor Justin Mankin and Chris Callahan, a postdoctoral researcher at Stanford University, say their model can determine a specific company's share of responsibility over any time period. [...]
Callahan and Mankin's work combines all of these steps -- estimating a company's historical emissions, figuring out how much those emissions contributed to climate change and calculating how much economic damage climate change has caused -- into one "end-to-end" model that links one polluter's emissions to a dollar amount of economic damage from extreme heat. By their calculation, Saudi Aramco is on the hook for $2.05 trillion in economic losses from extreme heat from 1991 to 2020. Russia's Gazprom is responsible for $2 trillion, Chevron for $1.98 trillion, ExxonMobil for $1.91 trillion and BP for $1.45 trillion. Industry groups and companies tend to object to the methodologies of attribution science. They could seek to contest the assumptions that went into each step of Mankin and Callahan's model.
Indeed, every step in that process introduces some room for error, and stringing together all of those steps compounds the uncertainty in the model, according to Delta Merner, lead scientist at theScience Hub for Climate Litigation, which connects scientists and lawyers bringing climate lawsuits. She also mentioned that the researchers relied on a commonly used but simplified climate model known as the Finite Amplitude Impulse Response (FAIR) model. "It is robust for the purpose of what the study is doing," Merner said, "but these models do make assumptions about climate sensitivity, about carbon cycle behavior, energy balance, and all of the simplifications in there do introduce some uncertainty." The exact dollar figures in the paper aren't intended as gospel. But outside scientists said Mankin and Callahan use well-established, peer-reviewed datasets and climate models for every step in their process, and they are transparent about the uncertainty in the numbers.
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Quantum Messages Travel 254 km Using Existing Infrastructure For the First Time
Researchers in Germany successfully demonstrated coherent quantum communications over 254 km of existing commercial telecom fiber, marking the first real-world deployment of such a system without cryogenic cooling. Phys.Org reports: Their system uses a coherence-based twin-field quantum key distribution, which facilitates the distribution of secure information over long distances. The quantum communications network was deployed over three telecommunication data centers in Germany (Frankfurt, Kehl and Kirchfeld), connected by 254 km of commercial optical fiber -- a new record distance for real-world and practical quantum key distribution, according to the authors. This demonstration indicates that advanced quantum communications protocols that exploit the coherence of light can be made to work over existing telecom infrastructure. The research has been published in the journal Nature.
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Stroke Patients Have High Levels of Microplastics Clogging Their Arteries, Researchers Find
An anonymous reader quotes a report from Business Insider: There is some microplastics in normal, healthy arteries," Dr. Ross Clark, a University of New Mexico medical researcher who led the study, told Business Insider before he presented his findings at the meeting of the American Heart Association in Baltimore on Tuesday. "But the amount that's there when they become diseased -- and become diseased with symptoms -- is really, really different," Clark said. Clark and his team measured microplastics and nanoplastics in the dangerous, fatty plaque that can build up in arteries, block blood flow, and cause strokes or heart attacks. Compared to the walls of healthy plaque-free arteries, plaque buildup had 16 times more plastic -- just in the people who didn't have symptoms. In people who had experienced stroke, mini-stroke, or vision loss, the plaque had 51 times more plastic. [...]
To investigate why, Clark studied samples from 48 people's carotid arteries -- the pair of superhighways in your neck that channel blood to your brain. The difference in plastic quantities surprised him, but his team found another concerning trend, too. Cells in the plaque with lots of plastic showed different gene activity than those with low plastic. In the high-plastic environment, one group of immune cells had switched off a gene that's associated with turning off inflammation. Clark's team also found genetic differences in a group of stem cells thought to help prevent heart attacks and strokes by reducing inflammation and stabilizing plaque. "Could it be that microplastics are somehow altering their gene expression?" Clark said. He added that there's "lots more research needed to fully establish that, but at least it gives us a hint as to where to look."
Ross, who specializes in the genetic mechanisms behind disease, agreed that more research is needed, but added that she thinks "these plastics are doing something with these plaques." Tracking microplastics in the human body is a new scientific endeavor as of the last couple years. It's not perfect. Clark's team heated the plaque samples to more than 1,000 degrees Fahrenheit to vaporize plastic polymers and break them down into smaller organic molecules, which can be identified and measured by their mass and other properties. Unfortunately, the lipids in plaque can break down into chemicals that look very similar to polyethylene, the most common plastic found in everything from plastic bags to car parts. "Because we know about this problem, we've taken a lot of steps to remove those lipids and confirm their removal, so that we're sure we're measuring polyethylene," Clark said. Still, he added, "it's a big limitation, and it should be acknowledged that these types of methodologies are continuously improving." "Almost all of what we know about microplastics in the human body, no matter where you look, can be summed up as: It's there, and we need to study further as to what it's doing, if anything," Clark said.
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