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  • Pakistan get 8 gold medals at Hero Taekwondo Open

    Pakistan get 8 gold medals at Hero Taekwondo Open

    Pakistan taekwondo players Syed Ameer Hamza, Muhammad Umar, Hammad Nadeem, and Shamil Ali secured four medals at the 7th International Taekwondo Cup 2025 in Nilai, Malaysia, last week.

    The Karachi Taekwondo Academy players raised the Pakistani flags high in the senior, junior, and cadet categories in the tournament, which featured more than 2000 athletes from 25 countries. They won two gold medals and two silver medals.

    Other gold medallists include Syed Hadi Jafri in 45 kg event, while Tayiba Ashraf clinched three gold medals in virtual fight, pair poomsae, and 49 kg fight, and Sumbul Fatima bagged two gold medals and a silver in different events.

    While talking to The Express Tribune the athletes listed their aspirations, but the most fascinating feature was, at least three of them want to pursue careers in sports but also in medical professions.

    Ameer Hamza, Gold medal in 51 KG Junior weight category 15 to 17 years

    Hamza took the gold medal in the 51 kg juniors event, which had players aged between 15 and 17 competing for the top prize.

    “I am so happy to be here, and win this title, it is the hard work and the dedication of my coach that helped me win this gold medal,” he told The Express Tribune with excitement in his voice.

    “I had a tough event, I fought two opponents and both of them were very good. “

    Hamza had previously competed in Fujera Open as well, but he did not win in 2019 juniors event.

    “I wasn’t very good at the sport then, but I know I am improving, and this result shows it,” said the 15-year-old, who aims to become a doctor when he grows up.

    “I want to carry on with taekwondo, but I also want to study to become a doctor. I am hoping to be able to find success in both of these things.”

    Ameer is also the son of the Karachi Taekwondo Academy owner and coach Syed Rehman Shah, who has dedicated his life to training children in the Korean martial arts.

    His other student, Umar, on the other hand, won the all-important final fight to clinch the senior title in 64 kg event.

    He competed with a Chinese athlete and he deemed the event to be challenging but rewarding, “Chinese athletes are usually very tough to beat and they have great technique. I makes the victory sweeter to know I defeated a good competitor,” explained the 20-year-old D Pharmacy student.

    Umar has been a persevering athlete, he represented Pakistan in the Qatar Open 2023 and, have been on the quest of making the country proud on the mat.

    Despite a tough schedule at Hamdard University, where he is pursuing a degree, Umar makes time for the taekwondo practice and trains at least one to two hours everyday throughout the year.

    However, he seldom gets any support from the university administration when it comes to highlighting his achievements as national athlete.

    “Mostly my fellow students and teachers are aware that I represent Pakistan internationally, even the Vice Chancellor of my university knows it, but they tend to ignore this, and of course it can affect me, the lack of support feels cold and cruel at times. We are here on our own,” said Umar.

    Similarly, Shamil, who took silver medal in the 49 kg cadet weight category, believes that his training at the Karachi Academy helped keep his passion for taekwondo grow strong and attributes the balance between studies and training time to be essential for the quality of his game.

    “I have been training for four years, my family is very supportive of me playing in international events,,” said Shamil, who was on call with his mother before the interview.

    “I think the tournament was tough because there were so many well-trained athletes here.

    “While I was in the fight I was only thinking about what I can do to make sure that I end this with a medal.

    “My mind was only focused on that, so I am glad I managed a silver.”

    He said that his ultimate goal in life is to do what he loves: compete in taekwondo events, and become a male nurse.

    “I want to become a nurse, my whole family is in this profession, so I also want to continue the tradition.

    “The goal for me is to get the degree in nursing and get black belt in taekwondo,” concluded the 14-year-old.

    Road to Nilai was paved with challenges

    Karachi Taekwondo Academy owner and coach Syed Rahman Shah, who has also been a sports trainer at reputable schools including Habib Public, added that the greatest challenge is to find sponsors and support from the government when it comes to taking the athletes to international events.

    “The way e have come to Malaysia is nothing short of a miracle, I can say that it was only with the help of Allah, the parents chipped in, and we asked people for help, but there is no institutional help of talented athletes.

    “But winning these medals after going through so much only ensures that we are on the right path, and my students are proving their mettle on the international stage,” said Rahman,

    “We need support from the Pakistan Teakwondo Federation as well, because at the end of the day every athlete wants to compete at the highest level, and to achieve that there needs to be an effective system in place that can treat our players with respect and dignity,” said Rahman.

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  • Why is Apple is deliberately slowing the flow of content for its most futuristic device?

    Why is Apple is deliberately slowing the flow of content for its most futuristic device?

    Gurman identifies immersive video as the Vision Pro‘s primary selling point and the feature that most impresses potential customers. However, he notes that the content library available to owners remains limited and is not updated frequently. He provides specific examples of this sparse offering, noting that original series like “Wild Life” and “Adventure” have only four and five episodes respectively. Others, such as “Elevated”, have just a single episode, leaving users with few options. He also points to sports content from 2024 that is still being featured well into 2025.

    The core of the issue, Gurman reports, is a “conundrum” for Apple. Producing immersive video is exceptionally expensive. With sales of the $3,499 headset being modest-Gurman estimates fewer than one million units sold-Apple is reportedly unwilling to make a larger financial commitment to programming. 

    The report also highlights a second concern within Apple: a fear that if a large content library is released now, it will be considered old by the time a lighter, cheaper Vision Pro model arrives in 2027 to attract a mainstream audience. This has resulted in a difficult cycle where the content needed to attract new buyers is being held back.

    The situation is notable as competitors prepare their own devices. Gurman mentions that Meta plans to launch its “Hypernova” smart glasses with a display for approximately $800, prioritizing a lower price point to build an audience. Apple’s next major update to the Vision Pro line, a more affordable model, is not anticipated for another two years.

    Gurman’s reporting indicates that Apple’s content strategy, while financially cautious, is hindering the Vision Pro‘s ability to grow its user base. By not investing robustly in the content ecosystem — a strategy that proved foundational to the success of the iPhone and iPod — I believe Apple is limiting the appeal of its own hardware. This approach, I fear, risks cementing the Vision Pro‘s status as a product for a niche market rather than establishing it as the next major computing platform.

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  • GCC countries’ GDP exceeds USD 2.143 trillion

    GCC countries’ GDP exceeds USD 2.143 trillion

    Muscat: The GCC nations made a GDP of USD 2.1431 trillion in 2023 – a 2.7% decrease from USD 2.2027 trillion in 2022, the GCC Statistical Center has announced.

    The center showed that the available domestic product (the portion available for consumption and savings after taxes and other transfers) amounted to USD 1.9891 trillion, compared to USD 2.0515 trillion in 2022-a 3% decline.

    It added that the total value added by the non-oil sector in the GCC countries at current prices by the end of 2023 was approximately USD 1.513 trillion, while the oil sector’s value added stood at USD 603.5 billion.

    The data indicates that the non-oil sector’s contribution to the total GCC GDP at current prices rose to 71.5% by the end of 2023, compared to 65% by the end of 2022-reflecting an annual growth rate of 6.4%.

    Mining and quarrying activities had the highest contribution to the GCC economy over the past five years, with an average of 28.3%, while manufacturing activities were the largest contributor within the non-oil sector, with an average of 11.7%.

    Most economic activities recorded growth rates in 2023. The highest growth was seen in Financial and insurance activities (11.7%), Transport and storage (11.6%), Real estate activities (8.1%), Public administration and defense (7.9%), Wholesale and retail trade (7.6%) and Education (5.5%).

    On the other hand, mining and quarrying activities and manufacturing industries saw a decline of 18.8% and 0.7%, respectively.

    According to the data, the value of exports of goods and services by the end of 2023 reached USD 1.2587 trillion, contributing 59.5% to the GDP at current prices, with a 7.1% decrease compared to the previous year.

    Final consumption expenditure-which includes total spending by households, non-profit institutions, and the government on goods and services for direct satisfaction of needs (not for further production)-amounted to USD 1.2456 trillion, marking an annual growth rate of 7.5%.

    Gross capital formation (total investment in fixed capital and assets) reached USD 601.8 billion, with an annual growth rate of 5.5%.

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  • Optimisation of Sub-30 nm Solid Lipid Nanoparticles Loaded With Docetaxel Produced by the Cold-Burst Method: A Particle Size Optimisation Study

    Optimisation of Sub-30 nm Solid Lipid Nanoparticles Loaded With Docetaxel Produced by the Cold-Burst Method: A Particle Size Optimisation Study


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  • One gene completely changed how these flies fall in love

    One gene completely changed how these flies fall in love

    Researchers in Japan have genetically transferred a unique courtship behavior from one fruit fly species to another. By turning on a single gene in insulin-producing neurons, the team successfully made a species of fruit fly (Drosophila melanogaster) perform a gift-giving ritual it had never done before. The study, published in the journal Science, represents the first example of manipulating a single gene to create new neural connections and transfer behavior between species.

    In nature, most male fruit flies court mates by rapidly vibrating their wings to create sound patterns or “courtship songs.” However, Drosophila subobscura has evolved a very different strategy: males regurgitate food and offer it as a gift to females during courtship. This behavior does not exist in closely related species such as D. melanogaster.

    These two fruit fly species diverged about 30-35 million years ago. Both have a gene called “fruitless” or “fru” that controls courtship behavior in males, but they use different strategies — one species sings and the other gives gifts. The researchers found the reason for this difference: in gift-giving flies (D. subobscura) insulin-producing neurons are connected to the courtship control center in the brain, while in singing flies (D. melanogaster) these cells remain disconnected.

    “When we activated the fru gene in insulin-producing neurons of singing flies to produce FruM proteins, the cells grew long neural projections and connected to the courtship center in the brain, creating new brain circuits that produce gift-giving behavior in D. melanogaster for the first time,” Dr. Ryoya Tanaka, co-lead author and lecturer at Nagoya University’s Graduate School of Science, explained.

    The researchers inserted DNA into D. subobscura embryos to create flies with heat-activated proteins in specific brain cells. They used heat to activate groups of these cells and compared the brains of flies that did and did not regurgitate food. They identified 16-18 insulin-producing neurons that make the male-specific protein FruM, clustered in a part of the brain called the pars intercerebralis.

    “Our findings indicate that the evolution of novel behaviors does not necessarily require the emergence of new neurons; instead, small-scale genetic rewiring in a few preexisting neurons can lead to behavioral diversification and, ultimately, contribute to species differentiation,” Dr. Yusuke Hara, co-lead author from the National Institute of Information and Communications Technology (NICT), noted.

    “We’ve shown how we can trace complex behaviors like nuptial gift-giving back to their genetic roots to understand how evolution creates entirely new strategies that help species survive and reproduce,” senior author Dr. Daisuke Yamamoto from NICT said.

    The study, “Cross-species implementation of an innate courtship behavior by manipulation of the sex-determinant gene” was published in the journal Science, on August 14, 2025, at DOI: 10.1126/science.adp5831. It represents the result of collaborative efforts led by Drs. Yusuke Hara and Daisuke Yamamoto at the National Institute of Information and Communications Technology (NICT), in partnership with researchers at Nagoya University.

    Funding:

    This research was conducted with support from KAKENHI Grant-in-Aid for Scientific Research: “Early-Career Scientists (Project Numbers: 19K16186, 21K15137),” “Scientific Research A (Project Number: 21H04790),” “Transformative Research Areas (A): Hierarchical Bio-Navigation Science (Project Numbers: 22H05650, 24H01433),” and “Scientific Research C (Project Number: 23K05846).”

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  • Microsoft issues Windows 10 death countdown reminder

    Microsoft issues Windows 10 death countdown reminder

    Microsoft has reminded users, yet again that support for Windows 10 is coming to an end. You could be forgiven for being tired of hearing about this, but as the cut-off date is very much on the horizon, Microsoft’s eagerness to ensure everyone knows is understandable.

    There are now less than two months to go until Microsoft stops issuing updates to Windows 10 for anyone who has not paid for extended support. This is really not long, and while it is hard to believe that there could possibly be anyone who is not yet aware of this, there will of course be some.

    Microsoft issued the reminder to start a 60-day countdown to the end of mainstream support. With the company having talked about the October 14 end of support date for so long, it feels somehow surprising that it is now suddenly upon us.

    In its reminder, Microsoft says that the October updates will be the latest one that most people will receive. Although the company has given no indication that it would patch a critical bug for non-paying users should something be discovered, but it is not an unheard of scenario; Microsoft has relented in the past in the case of really serious problems.

    Goodbye Windows 10

    The full message in the message center section of the Windows release health pages reads:

    60-Day Reminder: Windows 10, version 22H2 will reach end of servicing on October 14, 2025

    On October 14, 2025, Windows 10, version 22H2 (Home, Pro, Enterprise, Education, and IoT Enterprise editions) will reach end of servicing. October 14, 2025 will also mark the end of support for Windows 10 2015 LTSB and Windows 10 IoT Enterprise LTSB 2015. The October 2025 monthly security update will be the last update available for these versions. After this date, devices running these versions will no longer receive monthly security and preview updates containing protections from the latest security threats.

    As we shared last October, for the first time ever, you can enroll your personal Windows 10 PC in the ESU program and receive critical and important monthly security updates after support ends in October. See Windows 10 Consumer Extended Security Updates (ESU) program for detailed information on the ESU program for personal devices. See Enable Extended Security Updates (ESU) to learn more about the ESU program for organizations.

    As always, we recommend that you update your devices to the latest version of Windows 11. For information about servicing timelines and lifecycle, see Windows 10 release information, Windows 11 release information, Lifecycle FAQ – Windows, and Microsoft Lifecycle Policy search tool.

    We know that Microsoft really wants everyone to move to Windows 11. The company has made absolutely no secret of this. But there will undoubtedly be people who, for whatever reason – be it preference, finances, lack of awareness, hardware support, or endless other things – stick with Windows 10.

    We don’t yet know how many people this might be, but time will tell. The number will certainly shrink over time, but it will be interesting to see the attitude Microsoft adopts to those who do decide to stick with the unsupported operating system.

    But there are also some versions of Windows 11 that will not be supported from the same date, October 14. Microsoft has also reminded people:

    On October 14, 2025, Windows 11, version 22H2 (Enterprise, Education, and IoT Enterprise editions) will reach end of servicing. The October 2025 monthly security update will be the last update available for this version. After this date, devices running this version will no longer receive monthly security and preview updates containing protections from the latest security threats.

    Image credit: rozelt / depositphotos


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  • Microsoft’s $599 MacBook problem vs the death of Windows 10

    Microsoft’s $599 MacBook problem vs the death of Windows 10

    Apple is rumored to be making a cheap MacBook, and the latest reports suggest it will feature a screen size of around 13-inches and cost as low as $599. Additionally, it sounds like Apple could be readying this cheap MacBook for launch as soon as this fall, timed perfectly with Windows 10’s end of support.

    Until now, new MacBook’s from Apple have always costed upwards of $999, pricing them out of consideration for a large chunk of people. In recent months, we’ve seen sales that bring the excellent MacBook Air down to as low as $799, but we’ve never seen a new MacBook, sold directly by Apple, for anywhere near the $599 price point.

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  • Shifts in Demographics and Characteristics Among Patients Leaving Against Medical Advice From Before, During, and After the COVID-19 Pandemic

    Shifts in Demographics and Characteristics Among Patients Leaving Against Medical Advice From Before, During, and After the COVID-19 Pandemic


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  • Sanjeev Gupta readies last-ditch plan to save specialty arm of Liberty Steel | Steel industry

    Sanjeev Gupta readies last-ditch plan to save specialty arm of Liberty Steel | Steel industry

    Sanjeev Gupta is preparing a last-ditch attempt to save the remaining arm of his Liberty Steel business as government officials step up planning for a collapse of the business within days.

    Gupta is understood to have spent the weekend planning an 11th hour rescue deal to save the company’s Speciality Steels UK (SSUK) division days before a courtroom showdown with its creditors on Wednesday.

    The metals magnate hopes to secure a pre-pack administration deal that would allow the company to ditch its debts and other liabilities before being bought back by Gupta or parties connected to him.

    The plan is likely to raise eyebrows in Whitehall where government officials are reportedly planning for a collapse of the heavily indebted steel division, while fraud investigations into other areas of Gupta’s business empire remain open.

    A Liberty Steel spokesperson said discussions are ongoing to finalise options for SSUK that “best serve the interests of creditors, employees and the broader community”.

    The restructuring specialist Begbies Traynor is working on the pre-pack deal, according to Sky News, which first reported the plans, but any deal would need Liberty Steel’s creditors, including the British tax authority HM Revenue and Customs (HMRC) and Swiss lender UBS, to agree to write off potentially hundreds of millions of pounds of debt.

    Gupta has limited time to finalise any attempt to rescue his subsidiary before an expected court hearing on Wednesday relating to a winding-up petition, that was issued by a supplier over unpaid debts.

    Government officials have reportedly stepped up planning for the collapse of SSUK if the winding-up petition is approved this week, according to Sky. The hearing, which has already been deferred several times, could force SSUK into compulsory liquidation, leaving a court-appointed official receiver to run the business.

    SSUK is the UK’s third-largest steel producer and employs nearly 1,500 people. The South Yorkshire-based business includes an electric arc furnace at Rotherham, plus steelworks in Stocksbridge, near Sheffield, making steel for the car industry, as well as for use in construction and engineering.

    Financial pressure has been mounting on Gupta’s metals and energy companies stretching from Australia through Singapore and Romania to northern England, known as the GFG Alliance.

    The group has been in trouble since the 2021 failure of Greensill Capital, which collapsed after lending GFG about $5bn (£3.7bn). Gupta has been engaged in long-running talks with the administrators of Greensill, who are trying to recover the money.

    GFG has been under investigation by the UK’s Serious Fraud Office since 2021 in relation to the Greensill financing. The company and Gupta have denied any wrongdoing.

    Gupta is also being prosecuted by Companies House over the failure to file accounts for more than 70 UK businesses – including those of Liberty Pipes, based in Hartlepool. He has pleaded not guilty.

    Some industry figures have said they expect the government to step in to ensure the plants keep running if they fall into liquidation – although it is not thought that the government will give financial support to Gupta’s companies.

    A spokesperson at the Department for Business said: “We continue to closely monitor developments around Liberty Steel, including any public hearings, which are a matter for the company.”

    Continued financial pressures on Gupta’s companies have followed years of difficulty for the wider UK steel industry. British steel production fell to its lowest level since the 1930s in 2024, and the government in effect took over the British Steel blast furnaces at Scunthorpe in April, amid fears of more than 2,700 job losses and the end of primary steel-making in the UK.

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  • The Garmin Venu X1 Complete Beginners Guide

    The Garmin Venu X1 Complete Beginners Guide

    Just a quick heads up that I’ve published my complete guide for the new Garmin Venu X1, diving into not just all the new features and how they merge together the Forerunner/Venu/Fenix lineups, but of course the watch as a whole. If you’re coming from either older Garmin watches, or other watches altogether, this would get you quickly up to speed. Or, if you’ve got something like a Fenix 8 or Enduro 3, you could look at the new feature sections (mostly running features) to understand how those will likely look when they land on your watch.

    As always, I start with the hardware basics and software basics, before expanding further and further into more complex features – both athletic and non-athletic. This includes sports modes, training load & recovery metrics, Training Readiness, the new Running Tolerance, Running Economy, and related features, plus of course contactless payments, offline music, the flashlight, and more. All, of course, based on real-world usage with the watch across numerous sport types.

    Best of all, you can skip right to the video section you’re looking for using the YouTube chapters in the video itself, or the quick links below:

    0:00 Quick Overview
    0:42 The Hardware Basics
    2:24 Widgets & Watch Faces
    4:56 Sleep Metrics
    6:27 HRV Explained
    9:19 Morning Report & Evening Report
    10:50 LED Flashlight Features
    12:46 AMOLED Display & Always-on Battery
    16:12 Speaker/Microphone Features
    19:48 Sport Modes & Options
    24:27 GPS Options & Battery Burn
    26:01 Starting/Ending a Workout
    28:12 Sensor Pairing & Accessories
    30:37 Impact Load, Running Tolerance
    33:48 Running Economy
    35:03 Projected Finish Time Feature
    35:25 Adding Races & Garmin Coach
    37:29 Training Readiness Explained
    39:42 Training Status Explained
    42:40 Endurance Score & Hill Score
    44:32 Mapping & Navigation
    50:41 NFC Payments (Garmin Pay)
    51:46 Offline Music (Spotify, etc…)

    Enjoy, and thanks for watching!

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    And of course – you can always sign-up to be a DCR Supporter! That gets you an ad-free DCR, access to the DCR Quarantine Corner video series packed with behind the scenes tidbits…and it also makes you awesome. And being awesome is what it’s all about!

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