An anonymous reader shares a report: Boeing is planning a new single-aisle airplane that would succeed the 737 MAX, according to people familiar with the matter, a long-term bid to recover business lost to rival Airbus during its series of safety and quality problems. Earlier this year, Chief Executive Kelly Ortberg met with officials from Rolls-Royce in the U.K., two of the people said, where they discussed a new engine for the aircraft. Ortberg appointed a new senior product chief in Boeing's commercial plane business, whose prior role was developing a new type of aircraft. Boeing has also been designing the flight deck of a new narrow-body aircraft, according to a person familiar with the plans. This new aircraft is in early-stage development and plans are still taking shape, some of the people said. Boeing's plans represent a shift for the company, which had put some new aircraft development work on the back burner while it navigated multiple challenges. They are also a sign that the company is betting that a cutting-edge plane design could power its business for the next few decades.

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Trust in America's elite universities has declined sharply over the past decade [non-paywalled source]. A Manhattan Institute survey conducted in June 2025 found that only 42% of Americans have significant trust in higher education, down 15 percentage points from a decade earlier. Trust in Ivy League institutions stands at just 15%. Harvard is considering building trade schools as part of a settlement with the Trump administration. The proposal comes as elite universities face criticism for shifting focus from academic excellence to shaping students' political and moral values. Princeton changed its informal motto in 2016 to "In the Nation's Service and the Service of Humanity." Grade inflation has become prevalent at elite schools. A Bloomberg column argues universities should adopt more objective admissions criteria, reduce grade inflation, and make education their primary mission again rather than attempting to fix societal problems.

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Camembert writes: In a move that is sure to make Ripple nervous, traditional financial network Swift announced yesterday that it is partnering with Consensys and more than 30 global banks to build a blockchain based network that will run in parallel with its traditional network. Interestingly, unlike XRP, there is no native coin, rather it aims for interoperability (probably using Chainlink with whom the company did case studies for a few years already). There is also a strong focus on regulatory compliance. There are several news articles and opinion pieces on this event; I linked the Reuters article.

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BrianFagioli shares a report from NERDS.xyz: NASA has awarded Solstar Space a $150,000 SBIR Phase I contract to develop a Lunar Wi-Fi Access Point (LWIFI-AP). The system is designed to provide wireless connectivity for astronauts, rovers, and orbiting spacecraft as part of the Artemis and Commercial Lunar Payload Services programs. Solstar's goal is to build a space-rated, multi-band, multi-protocol access point that can survive radiation, extreme lunar temperatures, and other harsh conditions. NASA has identified Wi-Fi and 3GPP standards as core communication needs across mission systems ranging from the Human Landing System and Lunar Terrain Vehicle to the Lunar Gateway. Although this is only an early-stage contract, Solstar's proposal addresses a clear gap in space-qualified networking hardware. The company says that just as Wi-Fi transformed daily life on Earth, it will be equally important for living and working on the Moon. If the project advances, astronauts could soon be relying on familiar wireless technology that has been adapted for one of the most challenging environments in existence.

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Sen. Mark Kelly and three Democratic colleagues urged appropriations leaders to block funding for moving space shuttle Discovery from the Smithsonian's Udvar-Hazy Center in Virginia to Houston, arguing the transfer would waste taxpayer money, risk permanent damage, and restrict public access. The relocation, pushed by Texas senators Cornyn and Cruz under a new law, carries an estimated cost of nearly $400 million. Ars Technica reports: "Why should hundreds of millions of taxpayer dollars be spent just to jeopardize a piece of American history that's already protected and on display?" wrote Kelly in a social media post on Friday. "Space Shuttle Discovery belongs at the Smithsonian, where millions of people, including students and veterans, go to see it for free." In a letter sent on the same day to the leadership of the Senate Committee on Appropriations, Kelly and his three colleagues cautioned that any effort to transfer the winged orbiter would "waste taxpayer dollars, risk permanent damage to the shuttle, and mean fewer visitors would be able to visit it." "It is worth noting that there is little evidence of broad public demand for such a move," wrote Kelly, Warner, Kaine, and Durbin. In the letter, the senators asked that committee chair Susan Collins (R-Maine) and vice chair Patty Murray (D-Wash.) block funding for Discovery's relocation in both the fiscal year 2026 Interior-Environment appropriations bill and FY26 Commerce, Justice, Science appropriations bill. [...] "Houston's disappointment in not being selected is wholly understandable," the four senators wrote, "but removing an item from the National Collection is not a viable solution." [...] "There are also profound financial challenges associated with this transfer," wrote Kelly. Warner, Kaine, and Durbin. "The Smithsonian estimates that transporting Discovery from Virginia to Houston could cost more than $50 million, with another $325 million needed for planning, exhibit reconstruction, and new facilities." "Dedicating hundreds of millions of taxpayer dollars to move an artifact that is already housed, displayed, and preserved in a world-class facility is both inefficient and unjustifiable," the senators wrote. Then there are the logistical challenges with relocating Discovery, which could result in damaging it, "permanently diminishing its historical and cultural value for future generations." "Moving Discovery by barge or road would be far more complex [than previous shuttle moves], exposing it to saltwater, weather, and collision risks across a journey several times longer," the letter reads. "As a one-of-a-kind artifact that has already endured the stresses of spaceflight, Discovery is uniquely vulnerable to these hazards. The heat tiles that enabled repeated shuttle missions become more fragile with age, and they are irreplaceable." Kelly, who previously lived in Houston when he was part of the space program, agrees that the city is central to NASA's human spaceflight efforts, but, along with Warner, Kaine, and Durbin, points out that displaying Discovery would come with another cost: an admission fee, limiting public access to the shuttle. "The Smithsonian is unique among museums for providing visitors with access to a national treasure meant to inspire the American public without placing economic barriers," wrote the senators.

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Calendars today may be controlled by a standards body, but that's hardly an inherent fact of timekeeping. Dates and times are arbitrary and we structure them to our convenience.

If we rewind to ancient Rome, you had the role of Pontifex Maximus. This was the religious leader of Rome, and since honoring the correct feasts and festivals at the right time was part of the job, it was also the standards body which kept the calendar. It was, ostensibly, not a political position, but there was also no rule that an aspiring politician couldn't hold both that post and a political post, like consul. This was a loophole Julius Caesar ruthlessly exploited; if his political opposition wanted to have an important meeting on a given day, whoops! The signs and portents tell us that we need to have a festival and no work should be done!

There's no evidence to prove it, but Julius Caesar is exactly the kind of petty that he probably skipped Pompey's birthday every year.

Julius messed around with the calendar a fair bit for political advantage, but the final version of it was the Julian calendar and that was our core calendar for the next 1500 years or so (and in some places, still is the preferred calendar). At that point Pope Gregory came in, did a little refactoring and fixed the leap year calculations, and recalibrated the calendar to the seasons. The down side of that: he had to skip 13 days to get things back in sync.

The point of this historical digression is that there really is no point in history when dates made sense. That still doesn't excuse today's Java code, sent to us by Bernard.

GregorianCalendar gregorianCalendar = getGregorianCalendar(); XMLGregorianCalendar xmlVersion = DatatypeFactory.newInstance().newXMLGregorianCalendar(gregorianCalendar); return gregorianCalendar.equals(xmlVersion .toGregorianCalendar());

Indenting as per the original.

The GregorianCalendar is more or less what it sounds like, a calendar type in the Gregorian system, though it's worth noting that it's technically a "combined" calendar that also supports Julian dates prior to 15-OCT-1582 (with a discontinuity- it's preceeded by 04-OCT-1582). To confuse things even farther, this is a bit of fun in the Javadocs:

Prior to the institution of the Gregorian calendar, New Year's Day was March 25. To avoid confusion, this calendar always uses January 1. A manual adjustment may be made if desired for dates that are prior to the Gregorian changeover and which fall between January 1 and March 24.

"To avoid confusion." As if confusion is avoidable when crossing between two date systems.

None of that has anything to do with our code sample, it's just interesting. Let's dig into the code.

We start by fetching a GregorianCalendar object. We then construct an XMLGregorianCalendar object off of the original GregorianCalendar. Then we convert the XMLGregorianCalendar back into a GregorianCalendar and compare them. You might think that this then is a function which always returns true, but Java's got a surprise for you: converting to XMLGregorianCalendar is lossy so this function always returns false.

Bernard didn't have an explanation for why this code exists. I don't have an explanation either, besides human frailty. No matter if the original developer expected this to be true or false at any given time, why are we even doing this check? What do we hope to learn from it?

[Advertisement] Picking up NuGet is easy. Getting good at it takes time. Download our guide to learn the best practice of NuGet for the Enterprise.

Researchers in Texas confirmed the first documented wild hybrid between a blue jay and a green jay -- a rare pairing that is likely a result of climate change and habitat shifts. Slashdot reader fjo3 shares a report from CNN: "We think it's the first observed vertebrate that's hybridized as a result of two species both expanding their ranges due, at least in part, to climate change," said Brian Stokes, a doctoral student of biology at the University of Texas at Austin and first author of the study published September 10 in the journal Ecology and Evolution. The vividly colored green jay is found in parts of South and Central America, Mexico and a limited portion of southern Texas. But since 2000, the tropical bird's territory has expanded north by hundreds of kilometers -- more than 100 miles and about 2 degrees of latitude -- along the Rio Grande and up toward San Antonio, said study coauthor Timothy Keitt. Avid birders across Central Texas have taken note, sharing sightings of the emerald birds on social media and apps like eBird. Keitt, a professor of integrative biology at UT Austin, has been keeping tabs on their rapid northward creep since 2018. "They're pretty unmistakable in the field," he told CNN. "You see a green jay and you absolutely know that it's a green jay." Stokes joined Keitt's project a few years later, trapping birds to take blood samples for genetic analysis and releasing them back into the wild. While monitoring social media for green jay sightings in May 2023, Stokes came across an intriguing post on a Facebook group called Texbirds. A woman in a suburb of San Antonio shared a photo of an unusual bird that didn't look like any jay Stokes or Keitt had ever seen. "He happened to notice that this person posted a picture of this odd jay, and immediately told me, and we got in the car and drove down to find it right away," Keitt said. He and Stokes described their finding as one of the "increasingly unexpected outcomes" that arise when global warming and land development converge to drive animal populations to new habitat ranges. This, they wrote, can lead to unpredictable animal interactions -- in this case, between a tropical species and a temperate one -- and create never-before-seen ecological communities.

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alternative_right shares a report from 404 Media: Critics of YouTuber Ethan Klein are pushing back on subpoenas that would reveal their identities as part of an ongoing legal fight between Klein and his detractors. Klein is a popular content creator whose YouTube channel has more than 2 million subscribers. He's also involved in a labyrinthine personal and legal beef with three other content creators and the moderators of a subreddit that criticizes his work. Klein filed a legal motion to compel Discord and Reddit to reveal the identities of those moderators, a move their lawyers say would put them in harm's way and stifle free speech on the internet forever. [...] On July 31, a judge allowed Klein's lawyers to file a subpoena with Reddit and Discord that would reveal the identities of the people running r/h3snark and an associated Discord server. On September 22, lawyers for the defendants filed a motion to quash the subpoenas. "On its face, the Action is about copyright infringement," the latest filing said. "At its heart, however, the Action is about stifling criticism and seeking retribution by unmasking individuals for perceived reputational harms TEI [Klein's production company] attributes to [John Doe moderators] unrelated to TEI's intellectual property rights." [...] The anonymity of places like Reddit and Discord grant a layer of protection to people seeking to critique power. This case could set a dangerous precedent, the lawyers believe. "If the court allows TEI's Subpoenas, it would enable TEI to impose a considerable price on Does' use of the vehicle of anonymous speech -- including public exposure, real risks of retaliation and actual harm, and the financial and other burdens of defending the Action," the filing said. The filing added: "Very few would-be commentators are prepared to bear costs of this magnitude. So, when word gets out that the price tag of criticizing Ethan is this high -- that speech will disappear. But that is precisely what Ethan Klein wants."

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Pirate sports streaming site Streameast has quietly reclaimed the Streameast.xyz domain after U.S. authorities allowed it to expire, despite having seized it under a federal warrant in 2024. TorrentFreak reports: While researching both old and newly-seized Streameast domains recently, we noticed that Streameast.xyz expired earlier this year. Apparently, it was not renewed by those who controlled it, as the seizure banner was gone. Instead, the domain appeared to have been reclaimed by the original Streameast team. While it is not listed as an official mirror site, Streameast.xyz points to content from the original site once again. And indeed, the original Streameast team confirms that the domain is theirs. It is not clear why the U.S. authorities lost control of the domain or whether it was intentional. Other domain names covered by the same seizure warrant were renewed recently, including Streameast.io. The Streameast team might view this as a significant symbolic victory. After all, they effectively reclaimed a federally seized domain name without having to mount a legal challenge. In the grander scheme, one domain name is not going to make a massive difference. However, the U.S. government went through the trouble to obtain a federal warrant, so it's ironic to see it controlled by pirates once again.

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OpenAI unveiled Instant Checkout, a new ChatGPT feature that lets users buy stuff directly through its chatbot. Currently, the feature supports single-item purchases directly from Etsy sellers, but support for more than one million Shopify merchants is coming soon. It's also only available to U.S. ChatGPT Plus, Pro and Free users at this time. CNBC reports: OpenAI will take a fee from transactions that are completed through ChatGPT, which means Instant Checkout could become an important new revenue stream for the startup. OpenAI is not yet profitable, and is burning through cash as it works to scale up its computing infrastructure. The company declined to share specific details about how large the fees are since they are determined through confidential contracts with Etsy and Shopify. Instant Checkout is free to users and will not affect their prices, OpenAI said. "Our vision for ChatGPT -- and a lot of the technology we create, but especially ChatGPT -- is that it's not just providing you information, it is also helping you get things done in the real world," Michelle Fradin, OpenAI's product lead for ChatGPT commerce, told CNBC in an interview. The company plans to introduce multi-item carts and expand the regional availability of Instant Checkout moving forward. [...] Instant Checkout is powered by OpenAI's Agentic Commerce Protocol, which is the underlying technology that allows users to complete a transaction directly with a merchant through ChatGPT. OpenAI built the framework in partnership with the fintech company Stripe, which powers ChatGPT subscriptions. OpenAI initially decided to use Agentic Commerce Protocol for e-commerce, but Fradin said the company thinks it could be used to facilitate other types of purchases or payments as well. OpenAI is open-sourcing the framework to help merchants build integrations more quickly, and so that developers can explore different use cases, she said.

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An anonymous reader quotes a report from CBS News: A pair of e-commerce entrepreneurs who bought a number of well-known retail brands -- including RadioShack, Modell's Sporting Goods and Pier 1 Imports -- out of bankruptcy are accused of running a Ponzi scheme. The Securities and Exchange Commission on Monday accused Alex Mehr and Tai Lopez, founders of the Miami-based Retail Ecommerce Ventures (REV), of defrauding investors out of approximately $112 million. Through their holding company, Mehr and Lopez acquired distressed brick-and-mortar companies in order to turn them into successful, online-only brands. Dress Barn and Linens 'n Things were also among their acquisitions. [...] The SEC's suit alleges that between 2020 and 2022, Mehr and Lopez, "made material misrepresentations" to hundreds of investors about the bankrupt retailers they had acquired. For example, to entice individuals to invest in their acquisitions, they said their portfolio companies were "on fire" and that "cash flow is strong." They also told prospective backers that money raised for a company would only be invested in that specific firm. That proved not to be the case, according to the SEC's lawsuit, which was filed Monday in the U.S. District Court for the Southern District of Florida. "Contrary to these representations, while some of the REV Retailer Brands generated revenue, none generated any profits," the suit states. "Consequently, in order to pay interest, dividends and maturing note payments, Defendants resorted to using a combination of loans from outside lenders, merchant cash advances, money raised from new and existing investors, and transfers from other portfolio companies to cover obligations." The SEC alleges that at least $5.9 million of returns paid to investors were actually Ponzi-like payments funded by other investors, as opposed to companies' profits. Additionally, the federal regulatory agency claims that Mehr and Lopez allocated $16 million worth of investments for their own use, according to the filing.

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The FCC mistakenly published a 163-page PDF containing detailed schematics for Apple's upcoming iPhone 16e, despite Apple explicitly requesting indefinite confidentiality to protect trade secrets. AppleInsider reports: A cover letter is also distributed alongside the schematics, addressed to the FCC and dated September 16, 2024. The letter from Apple is a request for the confidential treatment of documents that are filed with the FCC. [...] The letter from Apple requests a series of documents are withheld from public viewing "indefinitely." The justification is that they contain "confidential and proprietary trade secrets" that are not disclosed to the public post-release, due to giving competitors an "unfair advantage." The list of documents, Apple states, includes: Block Diagrams, Electrical Schematic Diagrams, Technical Descriptions, Product Specifications, Antenna Locations, Tune-Up Procedure, and Software Security Description. Other documents, such as external and internal photographs, shots of the test setup, and the user manual, are deemed to be less damaging and have "short-term confidentiality" requirements. In those cases, Apple asks for short-term confidentiality for 180 days after the equipment authorization is granted by the FCC.

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The Taliban have imposed a nationwide telecommunications shutdown in Afghanistan, severing fibre-optic connections and cutting off internet, mobile, and satellite services as part of "morality" measures. Netblock is currently tracking the outages. The BBC reports: Since seizing power in 2021, the Taliban have imposed numerous restrictions in accordance with their interpretation of Islamic Sharia law. Flights from Kabul airport have also been disrupted, according to reports. Several people in Kabul have told the BBC that their fibre-optic internet stopped working towards the end of the working day, around17:00 local time (12:30 GMT). Because of this, it is understood many people will not notice the impact until Tuesday morning, when banking services and other businesses are due to resume. [...] The Taliban earlier said an alternative route for internet access would be created, without giving any details. Business leaders at the time warned that if the internet ban continued their activities would be seriously hit. Hamid Haidari, former editor-in-chief of Afghan news channel 1TV, said after the shutdown that "loneliness enveloped the entire country." "Afghanistan has now officially taken first place in the competition with North Korea for [internet] disconnection" he said on X.

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An anonymous reader quotes a report from Politico: California Gov. Gavin Newsom signed a first-in-the-nation law on Monday that will force major AI companies to reveal their safety protocols -- marking the end of a lobbying battle with big tech companies like ChatGPT maker OpenAI and Meta and setting the groundwork for a potential national standard. The proposal was the second attempt by the author, ambitious San Francisco Democrat state Sen. Scott Wiener, to pass such legislation after Newsom vetoed a broader measure last year that set off an international debate. It is already being watched in Congress and other states as an example to follow as lawmakers seek to rein in an emerging technology that has been embraced by the Trump administration in the race against China, but which has also prompted concerns for its potential to create harms.

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F-Droid has warned that Google's upcoming developer verification program will kill the free and open source app repository. Google announced plans several weeks ago to force all Android app developers to register their apps and identity with the company. Apps not validated by Google will not be installable on certified Android devices. F-Droid says it cannot require developers to register with Google or take over app identifiers to register for them. The site operators say doing so would effectively take over distribution rights from app authors. Google plans to begin testing the verification scheme in the coming weeks and may charge registration fees. Unverified apps will start being blocked next year in Brazil, Indonesia, Singapore, and Thailand before expanding globally in 2027. F-Droid is calling on US and EU regulators to intervene.

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An anonymous reader shares a report: OpenAI is planning to release a new version of its Sora video generator that creates videos featuring copyrighted material unless copyright holders opt out of having their work appear, according to people familiar with the matter. OpenAI began alerting talent agencies and studios about the forthcoming product and its opt-out process over the last week and plans to release the new version in the coming days, the people said. The new opt-out process means that movie studios and other intellectual property owners would have to explicitly ask OpenAI not to include their copyrighted material in videos Sora creates. While copyrighted characters will require an opt-out, the new product won't generate images of recognizable public figures without their permission, people familiar with OpenAI's thinking said.

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The UK government will underwrite a $2 billion loan guarantee to Jaguar Land Rover in a bid to support its suppliers as a cyber-attack continues to halt production at the car maker. BBC: Business Secretary Peter Kyle said the loan, from a commercial bank, would protect jobs in the West Midlands, Merseyside and across the UK. The manufacturer has been forced to suspend production for weeks after being targeted by hackers at the end of August. There have been growing concerns some suppliers, mostly small businesses, could go bust due to the prolonged shutdown. About 30,000 people are directly employed at the company's UK plants with about 100,000 working for firms in the supply chain. Some of these firms supply parts exclusively to JLR, while others sell components to other carmakers as well. It is believed to be the first time that a company has received government help as a result of a cyber-attack.

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An anonymous reader shares a report: In a preprint titled "Can LIGO Detect Daylight Savings Time?," Reed Essick, former LIGO member and now a physicist at the University of Toronto, gives a simple answer to the paper's title: "Yes, it can." The paper, which has yet to be peer-reviewed, was recently uploaded to arXiv. That might seem like an odd connection. It's true that observational astronomy must contend with noise from light pollution, satellites, and communication signals. But these are tangible sources of noise that scientists can sink their teeth into, whereas daylight savings time is considerably more nebulous and abstract as a potential problem. To be clear, and as the paper points out, daylight savings time does not influence actual signals from merging black holes billions of light-years away -- which, as far as we know, don't operate on daylight savings time. The "detection" here refers to the "non-trivial" changes in human activity having to do with the researchers involved in this kind of work, among other work- and process-related factors tied to the sudden shift in time. The presence of individuals -- whether through operational workflows or even their physical activity at the observatories -- has a measurable impact on the data collected by LIGO and its sister institutions, Virgo in Italy and KAGRA in Japan, the new paper argues. To see why this might be the case, consider again the definition of gravitational waves: ripples in space-time. A very broad interpretation of this definition implies that any object in space-time affected by gravity can cause ripples, like a researcher opening a door or the rumble of a car moving across the LIGO parking lot. Of course, these ripples are so tiny and insignificant that LIGO doesn't register them as gravitational waves. But continued exposure to various seismic and human vibrations does have some effect on the detector -- which, again, engineers and physicists have attempted to account for. What they forgot to consider, however, were the irregular shifts in daily activity as researchers moved back and forth from daylight savings time. The bi-annual time adjustment shifted LIGO's expected sensitivity pattern by roughly 75 minutes, the paper noted. Weekends, and even the time of day, also influenced the integrity of the collected data, but these factors had been raised by the community in the past.

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The European way of life is being jeopardized by environmental degradation, a report has found, with EU officials warning against weakening green rules. The Guardian: The continent has made "important progress" in cutting planet-heating pollution, according to the European Environment Agency, but the death of wildlife and breakdown of the climate are ruining ecosystems that underpin the economy. The seventh edition of the report, which has been published every five years since 1995, found: 1. More than 80% of protected habitats are in a poor or bad state, with "unsustainable" consumption and production patterns driving loss of wildlife. 2. The EU's "carbon sink" has declined by about 30% in a decade as logging, wildfires and pests damage forests. 3. Emissions from transport and food have barely budged since 2005, despite progress in other sectors. 4. Member states have failed to adapt to extreme weather as fast as risk levels have risen. 5. Water stress already affects one in three Europeans and will worsen as the climate changes.

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A review of 62 scientific studies published in Osteoporosis International found that microplastics weaken bones by disrupting bone marrow stem cells and stimulating osteoclasts, cells that degrade bone tissue. Laboratory experiments found the particles reduce cell viability, induce premature cellular aging, modify gene expression, and trigger inflammatory responses. Animal studies found microplastic accumulation decreases white blood cell counts and deteriorates bone microstructure, creating irregular cell structures that increase fracture risk. Rodrigo Bueno de Oliveira from the State University of Campinas in Brazil said the effects interrupted skeletal growth in test animals.

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