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End of tax-free loophole for low-value goods disrupts air shipments to US from China – Al Arabiya English
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Turkish medical oncologists’ perspectives on integrating artificial intelligence: knowledge, attitudes, and ethical considerations | BMC Medical Ethics
Participant characteristics
A total of 147 medical oncologists completed the survey, corresponding to approximately 11% of the estimated 1340 medical oncologists practicing in Türkiye [4]. The median age of participants was 39 years (IQR: 35–46), and 63.3% were male. Respondents had a median of 14 years (IQR: 10–22) of medical experience and a median of 5 years (IQR: 2–14) specifically in oncology. Nearly half (47.6%) practiced in university hospitals, followed by 31.3% in training and research hospitals, and the remainder in private or state settings (Table 1). In terms of academic rank, residents/fellows constituted 38.1%, specialists 22.4%, professors 21.1%, associate professors 16.3%, and assistant professors 2.0%. Respondents were distributed across various urban centers, including major cities such as Istanbul and Ankara, as well as smaller provinces, reflecting a broad regional representation of Türkiye’s oncology workforce.
Table 1 Demographics, AI usage, and education status of participants Most of the participants completed the survey from Central Anatolia Region of Türkiye (34.0%, n = 50), followed by Marmara Region (27.2%, n = 40), Eagean Region (17.0%, n = 25) and Mediterranian Region (10.2%, n = 15). The distrubution of the participants with regional map of Türkiye is presented in Fig. 1.
Fig. 1 Geographical Distribution of Participants by Regions of Türkiye
AI usage and education
A majority (77.5%, n = 114) of oncologists reported prior use of at least one AI tool. Among these, ChatGPT and other GPT-based models were the most frequently used (77.5%, n = 114), indicating that LLM interfaces had already penetrated clinical professionals’ workflow to some extent. Other tools such as Google Gemini (17.0%, n = 25) and Microsoft Bing (10.9%, n = 16) showed more limited utilization, and just a small fraction had tried less common platforms like Anthropic Claude, Meta Llama-3, or Hugging Face. Despite this relatively high usage rate of general AI tools, formal AI education was scarce: only 9.5% (n = 14) of respondents had received some level of formal AI training, and this was primarily basic-level. Nearly all (94.6%, n = 139) expressed a desire for more education, suggesting that their forays into AI usage had been largely self-directed and that there was a perceived need for structured, professionally guided learning.
Regarding sources of AI knowledge, 38.8% (n = 57) reported not using any resource, underscoring a gap in continuing education. Among those who did seek information, the most common channels were colleagues (26.5%, n = 39) and academic publications (23.1%), followed by online courses/websites (21.8%, n = 32), popular science publications (19.7%, n = 29), and professional conferences/workshops (18.4%, n = 27). This pattern suggests that while some clinicians attempt to inform themselves about AI through peer discussions or scientific literature, many remain unconnected to formalized educational pathways or comprehensive training programs.
Self-assessed AI knowledge
Participants generally rated themselves as having limited knowledge across key AI domains (Fig. 2A). More than half reported having “no knowledge” or only “some knowledge” in areas such as machine learning (86.4%, n = 127, combined) and deep learning (89.1%, n = 131, combined). Even fundamental concepts like LLM sand generative AI were unfamiliar to a substantial portion of respondents. For instance, nearly half (47.6%, n = 70) had no knowledge of LLMs, and two-thirds (66.0%, n = 97) had no knowledge of generative AI. Similar trends were observed for natural language processing and advanced statistical analyses, reflecting a widespread lack of confidence and familiarity with the technical underpinnings of AI beyond superficial usage.
Fig. 2 Overview of Oncologists’ AI Familiarity, Attitudes, and Perceived Impact. (A) Distribution of participants’ self-assessed AI knowledge, (B) attitudes toward AI in various medical practice areas, and (C) insights into AI’s broader impact on medical practice
Attitudes toward AI integration in oncology
When asked to evaluate AI’s role in various clinical tasks (Fig. 2B), respondents generally displayed cautious optimism. Prognosis estimation stood out as one of the areas where AI received the strongest endorsement, with a clear majority rating it as “positive” or “very positive.” A similar pattern emerged for medical research, where nearly three-quarters of respondents recognized AI’s potential in academic field. In contrast, opinions on treatment planning and patient follow-up were more mixed, with a considerable proportion adopting a neutral stance. Diagnosis and clinical decision support still garnered predominantly positive views, though some participants expressed reservations, possibly reflecting concerns about reliability, validation, and the interpretability of AI-driven recommendations.
Broadening the perspective, Fig. 2C illustrates how participants viewed AI’s impact on aspects like patient-physician relationships, social perception, and health policy. While most believed AI could improve overall medical practices and potentially reduce workload, many worried it might affect the quality of personal interactions with patients or shape public trust in uncertain ways. Approximately half recognized potential benefits for healthcare access, but some remained neutral or skeptical, perhaps concerned that technology might not equally benefit all patient populations or could inadvertently exacerbate existing disparities.
Ethical and regulatory concerns
Tables 2 and 3, along with Figs. 3A–C, summarize participants’ ethical and legal considerations. Patient management (57.8%, n = 85), article or presentation writing (51.0%, n = 75), and study design (25.2%, n = 37) emerged as key activities where the integration of AI was viewed as ethically questionable. Respondents feared that relying on AI for sensitive clinical decisions or academic tasks could compromise patient safety, authenticity, or scientific integrity. A subset of respondents reported utilizing AI in certain domains, including 13.6% (n = 20) for article and presentation writing, and 11.6% (n = 17) for patient management, despite acknowledging potential ethical issues in the preceding question. However, only about half of the respondents who admitted using AI for patient management identified this as an ethical concern. This discrepancy suggests that while oncologists harbor concerns, convenience or lack of guidance may still drive them to experiment with AI applications.
Table 2 Ethical concerns regarding AI usage in medical practice Table 3 Views on ethical development and regulations for AI Fig. 3 Ethical Considerations, Implementation Barriers, and Strategic Solutions for AI Integration. (A) Frequency distribution of major ethical concerns, (B) heatmap of implementation challenges across technical, educational, clinical, and regulatory categories, and (C) priority matrix of proposed integration solutions including training and regulatory frameworks. The implementation time and time-line is extracted from the open-ended questions. Timeline: The estimated time needed for implementation; Implementation time: The urgency of implementation. The timelime and implementation time is fully correlated (R.2 = 1.0)
Moreover, nearly 82% of participants supported using AI in medical practice, yet 79.6% (n = 117) did not find current legal regulations satisfactory. Over two-thirds advocated for stricter legal frameworks and ethical audits. Patient consent was highlighted by 61.9% (n = 91) as a critical step, implying that clinicians want transparent processes that safeguard patient rights and maintain trust. Liability in the event of AI-driven errors also remained contentious: 68.0% (n = 100) held software developers partially responsible, and 61.2% (n = 90) also implicated physicians. This suggests a shared accountability model might be needed, involving multiple stakeholders across the healthcare and technology sectors.
To address these gaps, respondents proposed various solutions. Establishing national and international standards (82.3%, n = 121) and enacting new laws (59.2%, n = 87) were seen as pivotal. More than half favored creating dedicated institutions for AI oversight (53.7%, n = 79) and integrating informed consent clauses related to AI use (53.1%, n = 78) into patient forms. These collective views point to a strong desire among oncologists for a structured, legally sound environment in which AI tools are developed, tested, and implemented responsibly.
Ordinal regression analysis of factors associated with AI knowledge, attitudes, and concerns
For knowledge levels, the ordinal regression model identified formal AI education as the sole significant predictor (ß = 30.534, SE = 0.6404, p < 0.001). In contrast, other predictors such as age (ß = −0.1835, p = 0.159), years as physician (ß = 0.0936, p = 0.425), years in oncology (ß = 0.0270, p = 0.719), and academic rank showed no significant associations with knowledge levels in the ordinal model.
The ordinal regression for concern levels revealed no significant predictors among demographic factors, professional experience, academic status, AI education, nor current knowledge levels (p > 0.05) were associated with the ordinal progression of ethical and practical concerns.
For attitudes toward AI integration, the ordinal regression identified two significant predictors. Those willing to receive AI education showed progression toward more positive attitudes (ß = 13.143, SE = 0.6688, p = 0.049), and actual receipt of AI education also predicted progression toward more positive attitudes (ß = 12.928, SE = 0.6565, p = 0.049). Additionally, higher knowledge levels showed a trend toward more positive attitudes in the ordinal model although not significant (ß = 0.3899, SE = 0.2009, p = 0.052).
Table 4 presents the ordinal regression analyses examining predictors of AI knowledge levels, concerns, and attitudes among Turkish medical oncologists.
Table 4 Ordinal regression results for assessing the factors affecting knowledge levels, attitudes and concerns Qualitative insights
The open-ended responses, analyzed qualitatively, revealed several recurring themes reinforcing the quantitative findings. Participants frequently stressed the importance of human oversight, emphasizing that AI should complement rather than replace clinical expertise, judgment, and empathy. Data security and privacy emerged as central concerns, with some respondents worrying that insufficient safeguards could lead to breaches of patient confidentiality. Others highlighted the challenge of ensuring that AI tools maintain cultural and social sensitivity in diverse patient populations. Calls for incremental, well-regulated implementation of AI were common, as was the suggestion that education and ongoing professional development would be essential to ensuring clinicians use AI effectively and ethically.
In essence, while there is broad acknowledgment that AI holds promise for enhancing oncology practice, respondents also recognize the need for clear ethical standards, solid regulatory frameworks, comprehensive training, and thoughtful integration strategies. oncology care.
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Stocks, Futures Slide on Trump’s Tariff Threat: Markets Wrap
(Bloomberg) — Stocks fell along with equity-index futures as President Donald Trump ratcheted up trade tensions again ahead of next week’s deadline for higher tariffs.
A gauge of Asian equities retreated 0.3%, with South Korean shares leading with a 1.6% drop. Trump said his administration may begin sending out letters to trading partners as soon as Friday, setting unilateral tariff rates, ahead of the July 9 deadline for negotiations. Equity-index futures for the US and Europe both declined by 0.3%. Gold rose 0.5% while the dollar dipped 0.2%. There’s no cash trading in Treasuries due to a holiday in the US Friday.
Investors are staying on the sidelines awaiting outcomes from various trade negotiations amid the current pause on Trump’s April tariffs, which he put on hold for 90 days to allow time for talks. Stocks have rallied to record highs as initial concerns that the levies will push the US into a recession have eased. On Thursday, the US jobs growth exceeded expectations and all but erased bets for a July rate cut.
“There is still uncertainty out there, but one thing we do know is the US economy seems to be holding up relatively well,” said Tony Sycamore, market analyst at IG Australia.
Trump has long threatened that if countries fail to reach deals with the US before next week’s deadline, he would simply impose rates on them, raising the stakes for trading partners who have rushed to secure agreements with his administration.
“We’re probably going to be sending some letters out, starting probably tomorrow, maybe 10 a day to various countries saying what they’re going to pay to do business with the US,” Trump said.
In separate remarks, Trump said the countries will start paying tariffs on Aug. 1, but declined to comment on which nations will get the letter.
Investors such as Jung In Yun, chief executive officer at Fibonacci Asset Management Global Pte. in Singapore, are holding more cash and waiting for Monday to see how the market reacts.
“Portfolio has more cash than normal times for now,” he said. “I find too much optimism among other managers a bit uncomfortable,” he said about trimming some equities exposure to shield from potential drop in the market.
Meanwhile, Japanese Prime Minister Shigeru Ishiba pushed back against the idea there has been little progress in negotiations with the US on a trade deal as a deadline looms for a 24% across-the-board tariff to take force.
Investors are cautious about the US sending out letters to trading partners, said Yugo Tsuboi, chief strategist at Daiwa Securities.
“The reason why market sentiment has not been as strong as it should have been is because of the trade negotiations,” Tsuboi said. Japanese stocks dipped 0.1%.
Treasuries fell and the dollar rose Thursday in a sign traders see less pressure on the Federal Reserve to cut interest rates after US jobs in June. Swap traders saw almost no chance of a July Fed cut, compared with a roughly 25% probability seen before the data. The chance of a move in September ebbed to about 70%.
Meanwhile, Trump secured a sweeping shift in US domestic policy as the House passed a $3.4 trillion fiscal package that cuts taxes, curtails spending on safety-net programs. A $5 trillion increase in the US debt limit in the package eliminates the risk of a market-rattling payment default the Treasury had forecast could come as soon as mid-August without congressional action.
The president said he plans to sign the bill on Friday at a 4 p.m. ceremony at the White House.
Separately, the Chinese government intends to cancel part of a two-day summit with European Union leaders planned for later this month, in the latest sign of the tensions between Brussels and Beijing.
In commodities, oil steadied before an OPEC+ meeting that’s set to deliver another oversized production hike, threatening to swell a glut forecast for later this year.
Corporate Highlights:
- India’s regulator temporarily barred Jane Street Group from accessing the local securities market. Jane Street disputed the regulator’s findings.
- Singapore introduced fresh measures to tame housing prices.
- Hong Kong developer New World Development Co. is returning to the spotlight this month as investors’ focus turns to its plan to raise as much as $2 billion through a new loan
Some of the main moves in markets:
Stocks
- S&P 500 futures fell 0.3% as of 1:32 p.m. Tokyo time
- Japan’s Topix fell 0.3%
- Australia’s S&P/ASX 200 was little changed
- Hong Kong’s Hang Seng fell 0.6%
- The Shanghai Composite rose 0.4%
- Euro Stoxx 50 futures fell 0.4%
Currencies
- The Bloomberg Dollar Spot Index fell 0.1%
- The euro rose 0.1% to $1.1774
- The Japanese yen rose 0.3% to 144.44 per dollar
- The offshore yuan rose 0.1% to 7.1629 per dollar
Cryptocurrencies
- Bitcoin fell 0.7% to $109,242.01
- Ether fell 0.8% to $2,579.58
Bonds
- Japan’s 10-year yield advanced one basis point to 1.450%
- Australia’s 10-year yield advanced two basis points to 4.20%
Commodities
- West Texas Intermediate crude fell 0.2% to $66.86 a barrel
- Spot gold rose 0.4% to $3,340.86 an ounce
This story was produced with the assistance of Bloomberg Automation.
–With assistance from Joanne Wong, Winnie Hsu and Momoka Yokoyama.
©2025 Bloomberg L.P.
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MHIET Launches 450kW Gas Cogeneration System Capable of Hydrogen Co-Firing– Reliability Verified through Demonstration Testing —
“SGP M450” 450kW gas cogeneration system
Tokyo, July 4, 2025 – Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. (MHIET), a part of Mitsubishi Heavy Industries (MHI) Group, announces a new lineup to SGP M450, a gas cogeneration system jointly developed with Toho Gas Co., Ltd., capable of hydrogen co-firing at a maximum of 15 vol%, with power output of 450kW. It is launched for Japan market at present.
To allow for hydrogen co-firing, the two companies modified the fuel gas and engine control systems of the GS6R2 city gas mono-firing engine to develop a hydrogen co-firing engine. More than 500 hours of demonstration testing was conducted at the Toho Gas Technology Research Institute (Tokai, Aichi Prefecture), confirming the reliability of hydrogen mixing and the reduction in CO2 emissions.
In the demonstration testing, various simulated operating patterns were applied to verify capabilities required for power generation equipment to respond to fluctuations in power demand and maintain stable operation. The tests confirmed that there is no risk of abnormal combustion, and that the system can be operated in the same manner as the city gas mono-firing model.The hydrogen blend ratio has been set at a maximum of 15 vol% to minimize the scope of change from conventional natural gas engines. The system has two operating modes, city gas 13A mono-firing mode and hydrogen co-firing mode, and can be switched between modes at any point during loaded operation. In hydrogen co-firing mode, only city gas is used for starting the engine, which means the same amount of initial load as city gas mono-firing mode can be accepted even in the event of a power outage, making the system highly reliable for business continuity plans (BCP).
In addition, for customers who are considering the use of hydrogen in the future, MHIET is also offering the “Hydrogen Ready” package. The system is configured for city gas mono-firing at the time of installation, but some equipment and functions necessary for hydrogen co-firing are also pre-incorporated, allowing for a shortened work period when the site is converted for hydrogen co-firing.
Cogeneration systems, owing to the expected reduction in the environmental load through energy conservation, are considered one of the distributed energy resources that should be pursued further to achieve carbon neutrality. Moreover, since they are power sources able to respond to power outages resulting from large-scale disasters or other emergencies, they are also expected to play a role in strengthening resilience.(Note) Going forward, MHIET will continue to promote the greater use of hydrogen and the widespread adoption of distributed power generation, contributing to the realization of a low-carbon and decarbonized world, and improving the resilience of society as a whole.
- Resilience denotes toughness, recuperative power, and flexibility. It specifically refers to such initiatives as development of disaster-resilient infrastructure, expanding cooperation with businesses to support quick recovery, and strengthening information dissemination.
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Pakistan thump Maldives to win Asian Youth Girls Netball Championship
Pakistan’s national netball team poses with the national flag after winning the Asian Youth Girls Netball Championship 2025 final (Plate Division Cup) by defeating Maldives at the Jeonju Hwasan Gymnasium, Jeonju, South Korea, on July 4, 2025. — Reporter JEONJU: Pakistan on Friday emerged victorious in the Asian Youth Girls Netball Championship 2025 (Plate Division Cup), defeating Maldives with a commanding 60-35 score in a thrilling final in Jeonju, South Korea.
Pakistan’s triumph in the final showdown at the Jeonju Hwasan Gymnasium marks an undefeated run in the Plate Division Cup, securing seven consecutive wins throughout the tournament.
From the outset, Pakistan demonstrated superior form, establishing a significant lead in the first quarter with a score of 17-5.
The members of the Pakistan team (white) and the Maldives team (red) can be seen in action during the Asian Youth Girls Netball Championship 2025 final (Plate Division Cup) at the Jeonju Hwasan Gymnasium, Jeonju, South Korea, on July 4, 2025. — Reporter The national team maintained their dominance through the subsequent quarters, extending their advantage to 34-17 by halftime and 45-23 by the end of the third quarter.
Maldives were unable to take the lead at any point during the match, a testament to Pakistan’s consistent performance.
Key players for Pakistan, including Leya Raza Shah, Alisha Naveed, Sumayya Kouser, Haleema, Jasmine Farooq, Sumayya, Alina, Amani, Parisa and Farah Rasheed, delivered outstanding performances, contributing significantly to the team’s decisive victory.
The members of the Pakistan team (white) and the Maldives team (red) can be seen in action during the Asian Youth Girls Netball Championship 2025 final (Plate Division Cup) at the Jeonju Hwasan Gymnasium, Jeonju, South Korea, on July 4, 2025. — Reporter The Chairman of the Pakistan Netball Federation, Mudassir Arian, along with President Sameen Malik and Secretary General Muhammad Riaz, extended their congratulations to the Pakistan team.
The Asian Youth Netball Championship 2025, organised under the auspices of the Asian Netball Federation, ran from June 27 to July 4.
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Norma Kamali on her first and last job in fashion
Here’s an example of fate putting you where you should be: there was a girl at the airline who said, “When you go to London, you can stay at a boarding house on Sloane Street for $6.” I did, and I remember walking down King’s Road and at the time everything was grey — the sky, the buildings and the way people dressed. All of a sudden, I see this door — it’s got a kind of canvas cover and it’s painted with lots of colours. I was like, “What the hell?” And this sound was coming from it — it turned out it was The Beatles. This was really early and I felt the hair on my arms go up, and I went in like a moth to the flame. I was mesmerised. It was a shop called Dandies, and it was owned — I found out later — by the Stones. There was a big motorcycle inside, and the clothes were like, whoa! I’d never seen anything like them before.
I spent every weekend in London, and it was very much like I lived there full time — I was immersed. I would bring the clothes I found in London back to New York for my friends. So then, in 1967, I decided to open a shop. I found a little basement in a sort of townhouse in New York, I painted the floors, added snakeskin wallpaper and furniture from the Salvation Army, and started putting the clothes in there that I was buying in London.
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UK electric car sales up by a third in first half of 2025, preliminary data suggests | Automotive industry
British electric car sales rose by a third in the first half of 2025 after the strongest June for overall car sales since before the Covid pandemic.
The number of battery electric car sales rose 34.6% to 224,838 units in the first six months of the year, according to preliminary data from the Society of Motor Manufacturers and Traders (SMMT), a lobby group.
New car sales rose 6.8% year-on-year in June to 191,200 units, the best sales figures for the month since 2019. A quarter of all June sales, or nearly 47,400, were electric.
Separate sales figures published by the thinktank New AutoMotive, suggested electric sales were buoyed in June compared with May by the launch of the new version of the Model Y from Tesla, which has remained the biggest electric car seller in the UK despite the controversy around the support for far-right politicians of its founder, Elon Musk. Ford achieved the fastest growth in UK electric car sales, New AutoMotive said.
The UK car industry has struggled to increase sales to pre-pandemic levels as potential buyers have been hit by the cost of living crisis after Russia’s full-scale invasion of Ukraine.
British car factories have also had to contend with a major slowdown in response to extra US tariffs of 25% announced by Donald Trump in March. UK car production last month fell to its lowest level for May since 1949 as manufacturers cut back shipments.
Those factories received respite on Monday when a lower tariff rate of 10% kicked in after a limited trade deal was agreed between the UK and US. The 10% rate will apply to the first 100,000 vehicles exported to the US.
Despite these difficulties, car sales have been rising over the course of 2025, although the industry has said the numbers have been flattered by discounts which it says are unsustainable. Discounts have been targeted particularly at electric car buyers as manufacturers try to meet targets set under the government’s zero-emission vehicle mandate.
So far in 2025 electric sales have made up 21.6% of all sales, the SMMT’s preliminary data suggested. That is below the 28% target, although “flexibilities” in the rules mean the effective target is significantly lower.
Dan Caesar, the chief executive of Electric Vehicles UK, a group lobbying for pro-electric vehicle policies, said the June figures were still encouraging.
“The robustness of battery EV sales as a percentage of the market demonstrates we’re in a new phase of uptake,” he said. “Savvy consumers see the trend, and the savings. Better and cheaper BEVs, in addition to genuine competition, should see sales in the second half continue to grow.”
New AutoMotive’s data also suggested that demand for electric vans had risen sharply. Electric van sales increased by 50% in the first half of 2025 compared with last year to account for one in every 10 sales.
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Earth’s faster spin may cause shorter days, scientists warn — should you be concerned |
Scientists have discovered that Earth is rotating slightly faster than usual, making our days shorter by a few milliseconds. While the change is minimal, it has significant implications for global timekeeping systems. Typically, leap seconds are added to atomic clocks to match Earth’s slower rotation. However, if this faster spin continues, experts predict that by 2029, we may need to subtract a leap second for the first time in history. This would mark a major milestone in how we align human-made timekeeping with natural planetary rhythms, highlighting how even time is influenced by Earth’s subtle yet dynamic changes.
How Earth’s day length has evolved over millions of years
The Earth takes approximately 86,400 seconds to complete one full rotation, which equals one day. However, this duration is not perfectly constant. Various natural phenomena from gravitational forces to internal geophysical changes cause slight variations in how fast Earth spins.Historically, Earth’s rotation has gradually slowed down. For example, during the era of the dinosaurs, days lasted only about 23 hours. By the Bronze Age, they had lengthened but were still about half a second shorter than today. In the long term, Earth may experience 25-hour days, but scientists estimate that will take another 200 million years.
Earth’s rotation is changing: What it means for the length of a day
Since 2020, Earth has been spinning slightly faster, a trend that has surprised scientists. According to the International Earth Rotation and Reference Systems Service (IERS), based in Washington, D.C., this acceleration has continued steadily.The result? Shorter days by just a few milliseconds. If this trend persists, experts say we might need to remove a leap second from Coordinated Universal Time (UTC) by 2029. This would be the first time in history that a leap second is subtracted rather than added. A leap second is a one-second adjustment added periodically to atomic clocks to align them with Earth’s irregular rotation. Since Earth’s spin is not perfectly synchronized with atomic time, leap seconds help bridge that gap.So far, leap seconds have only been added to account for the Earth’s slowing rotation. However, if Earth continues to spin faster, we may have to remove a second from atomic time for the first time ever. This adjustment would ensure that clocks continue to match Earth’s actual rotation.
Shortest days of 2025 expected in July and August, say scientists
According to timeanddate.com, the trend of shorter days is expected to continue into 2025. Scientists have pinpointed three specific dates when Earth’s spin is expected to be fastest:
- July 9, 2025
- July 22, 2025
- August 5, 2025
According to USA Today reports, on August 5, the length of a day could be 1.51 milliseconds shorter than the standard 24 hours—a noticeable deviation in scientific terms, even if humans won’t perceive it.
What’s causing Earth’s faster spin
The exact reason behind the recent acceleration remains unclear. Scientists are currently exploring several possibilities:
- Seismic activity
- Changes in Earth’s core dynamics
- Glacial rebound (land rising after ice melt)
- Shifts in ocean currents or atmospheric pressure
However, Leonid Zotov, a researcher at Moscow State University, told timeanddate.com, “Nobody expected this.” He co-authored a 2022 study on the topic, but he admitted that no current model fully explains the phenomenon. While changes in the oceans and atmosphere may contribute to fluctuations in Earth’s spin, they likely aren’t strong enough to account for this significant acceleration. Some researchers believe that movement within Earth’s molten outer core could be influencing rotational speed.
Scientists reassure: Leap second removal is routine and won’t impact daily life
Despite the unusual findings, scientists are not alarmed. While it is rare for Earth’s rotation to speed up, such fluctuations are not unprecedented. Over centuries, the planet still trends toward a gradual slowdown.The potential removal of a leap second in 2029 is simply a technical correction—one that helps keep atomic clocks in sync with Earth’s rotation. It will not affect daily life, devices, or global operations. However, it is a fascinating reminder that even something as reliable as time is influenced by complex natural forces beneath our feet.Also Read | Buck Moon 2025: When and where to watch July’s Full Moon of the summer with top viewing tips
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Norwich hospital apologises after ‘botched’ breast surgery
Family Handout/PA Media
Catherine Jewers was “completely let down” after her breast reconstruction surgery A hospital has apologised to a cancer survivor after she was left feeling “completely let down” following a “botched” breast reconstruction surgery.
Catherine Jewers, 51, from Norwich, was first diagnosed with breast cancer in 2010 before finding a lump in her other breast in 2023.
Following planned reconstruction surgery in February 2024, at the Norfolk and Norwich University Hospital (NNUH), she said her surgeons “basically ignored [their] consultation” and completed a different operation to the one she consented to.
Dr Bernard Brett, medical director at the NNUH, said: “Ms Jewers has clearly been through a very difficult time and we apologise for our contribution to this.”
After being diagnosed with cancer in her right breast in 2010, the former health assistant underwent a mastectomy, chemotherapy and radiotherapy.
She was given the all-clear and underwent reconstruction surgery at the NNUH in 2011.
However, in 2023, she found a cancerous lump in her left breast, leading to four months of chemotherapy.
She was advised to have a mastectomy and reconstruction surgery involving skin and muscle from each leg being stitched together to make a new breast.
Family Handout/PA Media
Ms Jewers was diagnosed with cancer in 2010 and then in 2023 ‘Darkest day’
Following the surgery, she said she was left with “no resemblance at all to a breast”, adding the skin from her breast was still there and a mastectomy had “not been fully completed”.
Ms Jewers claimed the surgery was “completely botched”.
She said: “People don’t realise that when you have breast cancer, the only silver lining for most people is having your reconstruction… and this has been my darkest day.”
While she was in hospital, she said her surgeons did not visit her to discuss the operation and she only had a consultation six weeks later.
“This has ruined my life in so many ways, not just physically, but also the mental and emotional damage this has done, ” she added.
Jeremy Durkin/PA Media
Dr Bernard Brett from the NNUH has apologised for the experiences Ms Jewers faced In 2024 the Care Quality Commission (CQC) said the hospital was the worst in the East of England for ambulance handover times and waits; between referral and treatment and for cancer treatment waiting times.
At the time of the inspection it said regarding cancer waiting times the trust was performing poorly nationally and regionally and was highlighted as one of 15 most challenged organisations nationally for cancer recovery.
In 2023, the trust was the second worst performing trust in the country for patients waiting 62 days for their first treatment.
Dr Brett said: “Our records and review show that the high complexity of the procedure was explained at the time and the options for planned reconstruction surgery.
“To undertake a mastectomy and reconstruction on a patient who has previously had breast cancer and to avoid any risk to patient, there was a need to revise the plan and stop the surgery after eight hours in theatre… any further surgical time would have been a risk to the patient.
“We have apologised to Ms Jewers for her experience on the ward while she was recovering from surgery and we recognise there was a lack of communication and reassurance regarding certain aspects of her care and treatment.”
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