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  • Distrust in AI is on the rise – but along with healthy scepticism comes the risk of harm

    Distrust in AI is on the rise – but along with healthy scepticism comes the risk of harm

    Some video game players recently criticised the cover art on a new video game for being generated with artificial intelligence (AI). Yet the cover art for Little Droid, which also featured in the game’s launch trailer on YouTube, was not concocted by AI. It was, the developers claim, carefully designed by a human artist.

    Surprised by the attacks on “AI slop”, the studio Stamina Zero posted a video showing earlier versions of the artist’s handiwork. But while some accepted this evidence, others remained sceptical.

    In addition, several players felt that even if the Little Droid cover art was human made, it nonetheless resembled AI-generated work.

    However, some art is deliberately designed to have the futuristic glossy appearance associated with image generators like Midjourney, DALL-E, and Stable Diffusion.

    Stamina Zero published a video showing the steps the artist took to create the cover art.

    It’s becoming increasingly easy for images, videos or audio made with AI to be deceptively passed off as authentic or human made. The twist in cases like Little Droid is that what is human or “real” may be incorrectly perceived as machine generated – resulting in misplaced backlash.

    Such cases highlight the increasing problem of the balance of trust and distrust in the generative AI era. In this new world, both cynicism and gullibility about what we encounter online are potential problems – and can lead to harm.

    Wrongful accusations

    This issue extends well beyond gaming. There are growing criticisms of AI being used to generate and publish music on platforms like Spotify.

    Yet as a result, some indie music artists have been wrongfully accused of generating AI music, resulting in damage to their burgeoning careers as musicians.

    In 2023, an Australian photographer was wrongly disqualified from a photo contest due to the erroneous judgement her entry was produced by artificial intelligence.

    Writers, including students submitting essays, can also be falsely accused of sneakily using AI. Currently available AI detection tools are far from foolproof – and some argue they may never be entirely reliable.

    Recent discussions have drawn attention to common characteristics of AI writing, including the em dash – which, as authors, we often employ ourselves.

    Given that text from systems like ChatGPT has characteristic features, writers face a difficult decision: should they continue writing in their own style and risk being accused of using AI, or should they try to write differently?




    Read more:
    Google’s SynthID is the latest tool for catching AI-made content. What is AI ‘watermarking’ and does it work?


    The delicate balance of trust and distrust

    Graphic designers, voice actors and many others are rightly worried about AI replacing them. They are also understandably concerned about tech companies using their labour to train AI models without consent, credit or compensation.

    There are further ethical concerns that AI-generated images threaten Indigenous inclusion by erasing cultural nuances and challenging Indigenous cultural and intellectual property rights.

    At the same time, the cases above illustrate the risks of rejecting authentic human effort and creativity due to a false belief it is AI. This too can be unfair. People wrongly accused of using AI can suffer emotional, financial and reputational harm.

    On the one hand, being fooled that AI content is authentic is a problem. Consider deepfakes, bogus videos and false images of politicians or celebrities. AI content purporting to be real can be linked to scams and dangerous misinformation.

    On the other hand, mistakenly distrusting authentic content is also a problem. For example, rejecting the authenticity of a video of war crimes or hate speech by politicians – based on the mistaken or deliberate belief that the content was AI generated – can lead to great harm and injustice.

    Unfortunately, the growth of dubious content allows unscrupulous individuals to claim that video, audio or images exposing real wrongdoing are fake.

    As distrust increases, democracy and social cohesion may begin to fray. Given the potential consequences, we must be wary of excessive scepticism about the origin or provenance of online content.

    A path forward

    AI is a cultural and social technology. It mediates and shapes our relationships with one another, and has potentially transformational effects on how we learn and share information.

    The fact that AI is challenging our trust relationships with companies, content and each other is not surprising. And people are not always to blame when they are fooled by AI-manufactured material. Such outputs are increasingly realistic.

    Furthermore, the responsibility to avoid deception should not fall entirely on internet users and the public. Digital platforms, AI developers, tech companies and producers of AI material should be held accountable through regulation and transparency requirements around AI use.

    Even so, internet users will still need to adapt. The need to exercise a balanced and fair sense of scepticism toward online material is becoming more urgent.

    This means adopting the right level of trust and distrust in digital environments.

    The philosopher Aristotle spoke of practical wisdom. Through experience, education and practice, a practically wise person develops skills to judge well in life. Because they tend to avoid poor judgement, including excessive scepticism and naivete, the practically wise person is better able to flourish and do well by others.

    We need to hold tech companies and platforms to account for harm and deception caused by AI. We also need to educate ourselves, our communities, and the next generation to judge well and develop some practical wisdom in a world awash with AI content.

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  • Blood Test May Flag Early Heart Transplant Rejection

    Blood Test May Flag Early Heart Transplant Rejection

    Photo Credit: iStock.com/KS Kim

    Research shows that small extracellular vesicles shed by donor heart cells and circulating T cells provide a precise readout of heart transplant rejection.


    Although routine endomyocardial biopsy remains the gold standard for grading acute cellular rejection (ACR) after heart transplantation, new research published in Transplantation has shown that small extracellular vesicles (sEVs) shed by donor heart cells and circulating T cells provide a precise, minimally invasive readout of rejection.

    “T cells are constantly surveilling their environment, looking for infections and other things that are ‘non-self,’” explained study principal investigator Prashanth Vallabhajosyula, MD, MPH, of Yale School of Medicine, in a news release. “They see the transplanted heart as non-self, so they mount an attack.”

    Distinct Molecular Shifts Signal Danger

    In a longitudinal pilot study, the researchers collected 70 paired blood samples and biopsies from 12 recipients during the first 120 postoperative days. They isolated donor-derived sEVs with anti-human leukocyte antigens (HLA) I beads and probed for cardiac troponin T (cTnT) protein and messenger ribonucleic acid (mRNA), while anti-cluster of differentiation 3 beads captured T-cell sEVs enriched for cluster of differentiation 4, cluster of differentiation 8, T-cell receptor proteins, and microRNAs (mRNAs) let-7i, 101b, and 21a.

    According to study results, eleven episodes of moderate ACR occurred in six patients (incidence 15.7%). Compared with grade 0/1 biopsies, donor-heart sEV cTnT protein and mRNA fell markedly (P<0.001), whereas T-cell sEV protein and miRNA cargoes rose (all P<0.001). These shifts were detectable as early as day 5 post-transplant; ten of the eleven episodes presented within 38 days, a timeframe in which commercial blood tests typically fail, according to the authors.

    Monitoring Treatment Success

    By escalating immunosuppression, the researchers reversed both clinical rejection and sEV signatures. Donor-heart cTnT mRNA and miR-21a tracked treatment response with Spearman coefficients of 0.87 and 0.85, respectively.

    “Not only can we detect rejection, but our investigation also suggests that we can use our exosome platform to potentially monitor the efficacy of treatment of rejection,” Vallabhajosyula stated. The authors noted that the platform also identified one case of antibody-mediated rejection by analyzing B-cell sEVs, highlighting its versatility.

    Toward Safer Transplant Care

    “This is the first time that we’ve had a noninvasive method to delineate between the different types of rejection that may occur within the heart,” noted study co-author Sounok Sen, MD, of Yale School of Medicine.

    According to the researchers, a larger validation study involving more than 100 patients is underway to refine diagnostic thresholds and assess long-term prognostic value. They noted that, if confirmed, sEV profiling could significantly reduce the need for repeat biopsies, lower procedural complications, and enable clinicians to adjust therapy earlier, ultimately improving outcomes for heart transplant recipients.

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  • ESET Threat Report H1 2025: Key findings

    ESET Threat Report H1 2025: Key findings

    ESET Chief Security Evangelist Tony Anscombe reviews some of the report’s standout findings and their implications for organizations in 2025 and beyond

    The ESET research team has released the H1 2025 issue of the ESET Threat Report, offering a detailed look at the key trends and developments that defined the cyberthreat landscape from December 2024 through May 2025.

    Among other things, the report describes how a novel social engineering technique called ClickFix has taken the threat landscape by storm, with detections of this threat soaring more than five-fold in H1 2025 compared to the second half of 2024. Android adware detections, for their part, jumped by 160%, mainly on the back of new evil twin fraud and the rise of potentially unwanted apps (PUAs). Meanwhile the number of both ransomware attacks and gangs has also been growing, although the total value of payments trended in the opposite direction.

    Watch the video with SET Chief Security Evangelist Tony Anscombe to learn more and make sure to check out the report itself, including to learn which categories of threats surged and which trended down – and what it all means for your cybersecurity in 2025 and beyond.

    Connect with us on Facebook, X, LinkedIn and Instagram.


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  • Association Between Dietary Habits and Depressive Symptoms in University Students: A Cross-Sectional Study Using the Japanese Version of the Quick Inventory of Depressive Symptomatology (QIDS-J)

    Association Between Dietary Habits and Depressive Symptoms in University Students: A Cross-Sectional Study Using the Japanese Version of the Quick Inventory of Depressive Symptomatology (QIDS-J)


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  • PHILADELPHIA 76ERS RE-SIGN 17-YEAR NBA VETERAN ERIC GORDON – NBA

    1. PHILADELPHIA 76ERS RE-SIGN 17-YEAR NBA VETERAN ERIC GORDON  NBA
    2. Gordon, Sixers have mutual interest in return after veteran guard declines option  NBC Sports Philadelphia
    3. Eric Gordon Declines Player Option: Potential Houston Rockets Reunion?  Sports Illustrated
    4. Sources: 76ers’ Gordon opts out, hits free agency  ESPN
    5. Why is it a real possibility that Eric Gordon returns to the Sixers?  Yahoo Sports

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  • Justice Shah questions president’s role

    Justice Shah questions president’s role

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    ISLAMABAD:

    Despite the Judicial Commission of Pakistan (JCP) approving, by a slim margin of one vote, the nomination of Justice Sardar Sarfraz Dogar as the Islamabad High Court’s (IHC) chief justice, Justice Syed Mansoor Ali Shah has raised serious constitutional concerns regarding the president’s determination of judges’ seniority at the IHC.

    Sources reveal that one day before the JCP meeting, Justice Shah addressed a letter to the commission secretary, expressing his reservations over a presidential notification dated June 27, which fixed the seniority of IHC judges.

    In the letter, Justice Shah noted: “With due deference, it appears that this action was taken without the constitutionally mandated consultation with the Hon’ble Chief Justice of Pakistan and the two respective Chief Justices of the High Courts under Article 200 of the Constitution.”

    He said that in his view, the requirement of consultation was a binding constitutional mandate and was not a matter of executive discretion that could be conveniently sidelined.

    The unilateral determination made without such consultation may lack legal validity, he pointed out.

    He added that while the Supreme Court had directed the president to decide on the seniority of transferred judges, such compliance must still operate within constitutional boundaries.

    “The presidential action in question appears to have been taken in undue haste, which raises concerns about the transparency and propriety of the process—concerns that may merit constitutional scrutiny,” he cautioned.

    Justice Shah further pointed out that Article 200 of the Constitution contemplates the temporary transfer of judges, not permanent relocation.

    “Treating such a transfer as permanent — and accordingly fixing seniority on that basis — could raise serious constitutional questions, particularly where the foundational procedural safeguards appear to have been bypassed.”

    Calling for institutional caution, Justice Shah stressed that the matters raised in his letter warranted careful reflection before any further steps were taken.

    “I wish to emphasise that these are preliminary concerns, and I remain fully respectful of the judicial process and the ultimate authority of the Supreme Court of Pakistan to conclusively settle these matters,” he stated.

    He urged the JCP to delay its decision regarding the appointment of the IHC Chief Justice until the Supreme Court resolves the underlying constitutional issues.

    “Proceeding further at this stage may risk unsettling foundational constitutional principles, including the rule of law, separation of powers, and judicial independence,” he warned.

    Justice Shah also requested that his letter be officially presented before the commission and its contents recorded in the meeting’s minutes.

    He clarified that the presidential notification dated June 27, 2025, necessitated the letter, adding: “All observations made in the letter are tentative, offered without prejudice, and subject to the final determination by the Supreme Court on the relevant constitutional issues currently under consideration.”

    Meanwhile, it is learnt that Chief Justice of Pakistan Yahya Afridi made a concerted effort to garner support for the nomination of Justice Mian Gul Hassan as the IHC Chief Justice. However, his attempt was unsuccessful.

    Notably, Justice Aminuddin Khan, a fellow judicial member, cast his vote in favour of Justice Dogar.

    Former judge Shaukat Aziz Siddiqui also strongly endorsed Justice Dogar’s nomination as IHC CJ.

    Attention is now turning to when a constitutional bench committee led by Justice Aminuddin Khan will schedule a hearing on the intra-court appeal filed by five IHC judges. The appeal challenges the previous endorsement of the transfer of three judges from different high courts to the Islamabad High Court.

    With summer vacations underway, the formation of the bench remains pending. Justice Jamal Khan Mandokhail abstained from the voting process.

    The final composition of the bench will be critical in determining the fate of the intra-court appeal filed by the five IHC judges.

    Justice Shah is currently out of the country.

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  • Epidemiological Update – Measles in the Americas Region – 1 July 2025 – PAHO/WHO

    In 2025, between epidemiological week (EW) 1 and EW 24, in the Americas Region, 7,132 measles cases have been confirmed, including 13 deaths, in Argentina (n= 34), Belize (n= 34), the Plurinational State of Bolivia (n= 60), Brazil (n= 5), Canada (n= 3,170, including one death),2 Costa Rica (n= 1 case), Mexico (n= 2,597 cases, including nine deaths), Peru (n= 4 cases), and the United States of America (n= 1,227, including three deaths).

    According to the information available from confirmed cases, the age group with the highest proportion of cases corresponds to the 10-19 years old group (24%), the 1-4 year old group (22%), and the 20-29 year old group (19%).

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  • Zapping Volunteers’ Brains With Electricity Boosted Their Maths Skills : ScienceAlert

    Zapping Volunteers’ Brains With Electricity Boosted Their Maths Skills : ScienceAlert

    Struggle with math? A gentle jolt to the brain might help.

    A new study published Tuesday in PLOS Biology suggests that mild electrical stimulation can boost arithmetic performance – and offers fresh insight into the brain mechanisms behind mathematical ability, along with a potential way to optimize learning.

    The findings could eventually help narrow cognitive gaps and help build a more intellectually equitable society, the authors argue.

    “Different people have different brains, and their brains control a lot in their life,” said Roi Cohen Kadosh, a neuroscientist at the University of Surrey who led the research.

    “We think about the environment – if you go to the right school, if you have the right teacher – but it’s also our biology.”

    Cohen Kadosh and colleagues recruited 72 University of Oxford students, scanning their brains to measure connectivity between three key regions.

    Related: Chewing Wood Could Give Your Brain an Unexpected Boost

    Participants then tackled math problems that required either calculating answers or recalling memorized solutions.

    Participants calculated mathematical problems while having their brains scanned. (pixelshot/Canva)

    They found that stronger connections between the dorsolateral prefrontal cortex, which governs executive function, and the posterior parietal cortex, involved in memory, predicted better calculation performance.

    When the researchers applied a painless form of brain stimulation using electrode-fitted caps – a technique known as transcranial random noise stimulation – the low performers saw their scores jump by 25–29 percent.

    The team believes the stimulation works by enhancing the excitability of neurons and interacting with GABA, a brain chemical that inhibits excessive activity – effectively compensating for weak neural connectivity in some participants.

    In fact, the stimulation helped underperformers reach or even surpass the scores of peers with naturally stronger brain wiring. But those who already performed well saw no benefit.

    “Some people struggle with things, and if we can help their brain to fulfill their potential, we open them a lot of opportunities that otherwise would be closed,” said Cohen Kadosh, calling it an “exciting time” for the field of brain stimulation research.

    Still, he flagged a key ethical concern: the risk that such technologies could become more available to those with financial means, widening – rather than closing – access gaps.

    He also urged the public not to try this at home. “Some people struggle with learning, and if our research proves successful beyond the lab, we could help them fulfil their ambitions and unlock opportunities that might otherwise remain out of reach.”

    © Agence France-Presse

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  • MHI Receives Order to Supply Four Circulating Water Pumps for Units 5 and 6 of Sanmen Nuclear Power Plant in China Under Collaboration with Dongfang Electric Machinery

    MHI Receives Order to Supply Four Circulating Water Pumps for Units 5 and 6 of Sanmen Nuclear Power Plant in China Under Collaboration with Dongfang Electric Machinery

    Signing ceremony for cooperation agreement

    Tokyo, July 2, 2025 – Mitsubishi Heavy Industries, Ltd. (MHI) has received an order for the supply of four circulating water pumps (CWP) for Units 5 and 6 of the Sanmen Nuclear Power Plant in China, in collaboration with Dongfang Electric Machinery Co., Ltd. (Head office: Deyang, Sichuan Province, “DFEM”), a core company of the Dongfang Electric Group, one of China’s three major heavy electrical equipment manufacturers. DFEM and MHI are advancing collaboration to expand the business of nuclear power plants in China, and this order is an example of MHI Group’s partnering efforts. MHI will continue to build strategic partnerships globally to incorporate external expertise through partnering efforts and deliver its technologies, products and services to a wider range of customers.

    The Sanmen Nuclear Power Plant is located in Sanmen County, Taizhou City, Zhejiang Province in southeastern China. Construction of the newly ordered Units 5 and 6 will follow Units 1 and 2 that are in operation and Units 3 and 4 that are under construction. The reactor type for these units will be the Hualong One / HPR1000, a Pressurized Water Reactor (PWR) with a capacity of 1215 MWe.

    This contract marks the first order received under the collaboration between DFEM and MHI, and both parties aim to expand their business in the field of circulating water pumps for nuclear power plants in China.

    Circulating water pumps are used in the condensate systems, which cool the steam discharged from the turbine in the secondary system of PWRs and returns the steam to water. To cool the steam, circulating water pumps need to draw a large volume of water from the water source and supply it to the condenser, which requires a very large-sized pump. MHI has a proven track record of supplying over 500 CWPs to the market.

    MHI will continue contributing to greater energy efficiency and reducing environmental impact across a wide range of countries and regions through valuable proposals for the energy market.

    For more information about DFEM, please visit https://dfem.dongfang.com/

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  • Inflation falls sharply, undercuts tight policy

    Inflation falls sharply, undercuts tight policy

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    ISLAMABAD:

    The government has surpassed its annual inflation target, which increased at a pace of 4.5% in the last fiscal year, mainly because of a slump in food prices, reinforcing the widely held independent view that the extent of monetary tightening was excessive and unwarranted.

    The Pakistan Bureau of Statistics (PBS) reported on Tuesday that the average increase in the cost of a basket of essential goods and services stood at 4.5% for FY2024-25 — well below the official target of 12% and far lower than initial projections by the International Monetary Fund (IMF) and other multilateral lenders.

    The IMF had initially forecast inflation at 15%, later revising it downwards. However, these elevated projections pressured the central bank to maintain double-digit interest rates, which ultimately hurt economic growth.

    The central bank has kept the interest rates at 11%, which are far higher than the headline and average inflation rates for the just ended fiscal year. This solely benefited the commercial banks at the expense of businesses and the federal government that gives away around half of the total budget in interest payments.

    The current approach of maintaining 11% rates, while allocating Rs7.2 trillion for domestic debt servicing, ensures continued economic stagnation, whereas regional competitors strengthen their industrial bases and export capabilities, according to the Economic Policy and Business Development (EPBD).

    The government has allocated a total Rs8.2 trillion for debt servicing, which is equal to 46% of the approved budget for this fiscal year, which began on Tuesday.

    The EPBD, an independent think tank, stated last week that the Rs7.2 trillion was going to the banking sector as guaranteed profits. With 59% of government debt in floating-rate instruments, reducing policy rates from 11% to 6% would generate immediate savings on the majority of debt stock, it added.

    It further said that the government compounded this burden by issuing Rs2 trillion in fixed Pakistan Investment Bonds at peak rates of 22% during the last two fiscal years and locked in excessive costs for banks’ benefit, according to the statement.

    The think tank stated that by reducing the interest rates to 6% because of substantial reduction in the inflation rates, the government can immediately save Rs3 trillion in the debt cost. Even a small portion of these savings can help generate jobs by lowering the cost of doing business, according to EPBD.

    The average inflation rate in rural areas remained at 3.3%, while it ended at 5.3% in the urban centres, according to the PBS.

    The annual inflation rate also eased to 3.2% in June, which was in line with the Finance Ministry’s projection for the month. In its monthly economic outlook report, the ministry reported this week that the inflation was projected to remain between 3-4% in June.

    With the fresh inflation rate, the gap between headline inflation and the key policy rate of the SBP has widened to 7.8%. The Monetary Policy Committee last month left the policy rate unchanged 11% despite a persistent decline in inflation.

    For the new fiscal year, the government has approved a 7.5% inflation target, which still provides further room for reducing the interest rates.

    Core inflation, calculated after excluding energy and food items, has eased both in cities and towns. The rate slowed down to 6.9% in cities and 8.6% in rural areas, said the PBS. Urban annual inflation eased to 3% and it slightly accelerated to 3.6% in rural areas last month.

    The PBS reports inflation data from 35 cities and covers 356 consumer items. In rural areas, it covers 27 centres and 244 consumer items. The data showed that food prices again decelerated after picking up pace a month earlier. The food inflation rate in cities slowed down 4.2% but slightly increased to 2.4% in rural areas.

    The government has failed to fulfil its promise of keeping the prices of sugar in check, thanks to the decision of allowing exports last year. Sugar prices jumped one-fourth last month compared to a year ago, according to the PBS.

    The increase in sugar prices is also contributing to higher tax collection, as the government has linked the 18% sales tax on sugar with the fortnightly inflation rate.

    Eggs became expensive by 25%, milk powder 22% and meat 11%. Onion prices were still lower by 56% compared to a year ago, followed by 23% reduction in prices of tomatoes and wheat 17%. Electricity charges were lower by 30% last month, compared to a year, petrol was still 2% cheaper than last year despite increasing taxes.

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