Daniel Mthimkhulu, former chief "engineer" at South Africa's Passenger Rail Agency (Prasa), was sentenced to 15 years in prison for claiming false engineering degrees and a doctorate. His fraudulent credentials allowed him to rise rapidly within Prasa, contributing to significant financial losses and corruption within the agency. The BBC reports: Once hailed for his successful career, Daniel Mthimkhulu was head of engineering at the Passenger Rail Agency of South Africa (Prasa) for five years -- earning an annual salary of about [$156,000]. On his CV, the 49-year-old claimed to have had several mechanical engineering qualifications, including a degree from South Africa's respected Witwatersrand University as well as a doctorate from a German university. However, the court in Johannesburg heard that he had only completed his high-school education.

Mthimkhulu was arrested in July 2015 shortly after his web of lies began to unravel. He had started working at Prasa 15 years earlier, shooting up the ranks to become chief engineer, thanks to his fake qualifications. The court also heard how he had forged a job offer letter from a German company, which encouraged Prasa to increase his salary so the agency would not lose him. He was also at the forefront of a 600m rand deal to buy dozens of new trains from Spain, but they could not be used in South Africa as they were too high. [...] In an interview from 2019 with local broadcaster eNCA, Mthimkhulu admitted that he did not have a PhD. "I failed to correct the perception that I have it. I just became comfortable with the title. I did not foresee any damages as a result of this," he said.

Europe's food and farming lobbies have recognized the need to eat less meat after hammering out a shared vision for the future of agriculture with green groups and other stakeholders. From a report: The wide-ranging report calls for "urgent, ambitious and feasible" change in farm and food systems and acknowledges that Europeans eat more animal protein than scientists recommend. It says support is needed to rebalance diets toward plant-based proteins such as better education, stricter marketing and voluntary buyouts of farms in regions that intensively rear livestock. The stakeholders also agreed on the need for a major rethink of subsidies, calling for a "just transition fund" to help farmers adopt sustainable practices, and targeted financial support to those who need it most.

The European Commission president, Ursula von der Leyen, who commissioned the report to quell furious farmer protests at the start of the year, said the results would feed into a planned vision for agriculture that she will present in the first 100 days of her new mandate. "We share the same goal," said Von der Leyen. "Only if farmers can live off their land will they invest in more sustainable practices. And only if we achieve our climate and environmental goals together will farmers be able to continue making a living." Animal agriculture is one of the biggest drivers of climate breakdown and the destruction of natural habitats, but European leaders have made little effort to steer diets heavy in meat and milk to whole grains and plant-based sources of protein. The report did not set targets for meat production, such as culling herds, but called for support to help shift dietary habits, such as free school meals, more detailed labels, and tax reductions on healthy and sustainable food products.

OpenAI said that ChatGPT now has more than 200 million weekly active users -- twice as many as last year. Axios reports: OpenAI also said that 92% of Fortune 500 companies are using its products and that usage of its automated API has doubled since the release of GPT-4o mini in July. "People are using our tools now as a part of their daily lives, making a real difference in areas like healthcare and education -- whether it's helping with routine tasks, solving hard problems, or unlocking creativity," CEO Sam Altman said in a statement to Axios. Further reading: Apple Is in Talks To Invest in OpenAI, WSJ Says

A new national survey reveals a concerning trend in school engagement among Gen Z students aged 12-18. The joint Gallup and Walton Family Foundation study [PDF] found that middle and high school students find classes less interesting than last year, with only half feeling positively challenged. Student engagement has dropped significantly since 2023, with 10% fewer respondents saying they learned something interesting at school in the past week.

Non-college-bound students report feeling particularly disconnected, with only 41% saying schoolwork challenges them positively compared to 55% of college-bound peers. Despite only half of students planning to attend four-year colleges, schools heavily emphasize higher education. 68% of high schoolers report hearing "a lot" about college, while only 23% hear as much about vocational alternatives.

Bruce66423 shares a report from the Los Angeles Times: In a milestone breakthrough, more than half of Caltech's incoming undergraduate class this fall will be women (source paywalled; alternative source) for the first time in its 133-year history. The class of 113 women and 109 men comes 50 years after Caltech graduated its first class of undergraduate women, who were admitted in 1970. "What this means for young women is that we are a place that can be representative of them and their experiences ... where they can grow and thrive and excel and become really impressive, extraordinary scientists and engineers and go on to make a difference in this really research-heavy profession," said Ashley Pallie, dean of admissions

Gloria L. Blackwell, chief executive of the American Assn. of University Women, lauded Caltech's achievement as critical progress in reducing the substantial gap of women in science, technology, engineering and math. Although women hold about 60% of degrees in biological sciences, they represent only about 18% in computer science and 20% in engineering, Blackwell said. Research has shown that boys are not better at math and science than girls, but a persistent message in society says otherwise -- and especially discourages Latinas and Black girls from pursuing the fields because they face discrimination and have less access to role models, resources and opportunities, the AAUW says. The report notes that Caltech isn't the first educational institution to reach gender parity in STEM. Harvey Mudd College, a small private institution in Claremont, "enrolled more women than men in 2010 for the first time in its history and in 2014 graduated more women than men in engineering," reports the LA Times. "Today, women make up 52.8% of majors in computer science, 50.5% in engineering and 68.2% in mathematical and computational biology."

UC Berkeley is another powerful producer of STEM graduates, with "nearly half of students majoring in those fields [identifying] as women or nonbinary." However, the report notes that the field they enter varies significantly. "They make up more than two-thirds of students in biological and biomedical sciences, but about one-third in engineering, computer and informational sciences, and mathematics and statistics."

France is to trial a ban on mobile phones at school for pupils up to the age of 15, seeking to give children a "digital pause" that, if judged successful, could be rolled out nationwide from January. From a report: Just under 200 secondary schools will take place in the experiment that will require youngsters to hand over phones on arrival at reception. It takes the prohibition on the devices further than a 2018 law that banned pupils at primary and secondary schools from using their phones on the premises but allowed them to keep possession of them. Announcing the trial on Tuesday, the acting education minister, Nicole Belloubet, said the aim was to give youngsters a "digital pause." If the trial proves successful, the ban would be introduced in all schools from January, Belloubet said.

A commission set up by the president, Emmanuel Macron, expressed concern that the overexposure of children to screens was having a detrimental effect on their health and development. A 140-page report published in March concluded there was "a very clear consensus on the direct and indirect negative effects of digital devices on sleep, on being sedentary, a lack of physical activity and the risk of being overweight and even obese ... as well as on sight."

An anonymous reader quotes a report from the Associated Press: A U.S. government report expected to stir debate concluded that fluoride in drinking water at twice the recommended limit is linked with lower IQ in children. The report, based on an analysis of previously published research, marks the first time a federal agency has determined -- "with moderate confidence" -- that there is a link between higher levels of fluoride exposure and lower IQ in kids. While the report was not designed to evaluate the health effects of fluoride in drinking water alone, it is a striking acknowledgment of a potential neurological risk from high levels of fluoride. Fluoride strengthens teeth and reduces cavities by replacing minerals lost during normal wear and tear, according to the U.S. Centers for Disease Control and Prevention. The addition of low levels of fluoride to drinking water has long been considered one of the greatest public health achievements of the last century.

The long-awaited report released Wednesday comes from the National Toxicology Program, part of the Department of Health and Human Services. It summarizes a review of studies, conducted in Canada, China, India, Iran, Pakistan, and Mexico, that concludes that drinking water containing more than 1.5 milligrams of fluoride per liter is consistently associated with lower IQs in kids. The report did not try to quantify exactly how many IQ points might be lost at different levels of fluoride exposure. But some of the studies reviewed in the report suggested IQ was 2 to 5 points lower in children who'd had higher exposures.

Since 2015, federal health officials have recommended a fluoridation level of 0.7 milligrams per liter of water, and for five decades before the recommended upper range was 1.2. The World Health Organization has set a safe limit for fluoride in drinking water of 1.5. The report said that about 0.6% of the U.S. population -- about 1.9 million people -- are on water systems with naturally occurring fluoride levels of 1.5 milligrams or higher. The 324-page report did not reach a conclusion about the risks of lower levels of fluoride, saying more study is needed. It also did not answer what high levels of fluoride might do to adults.

An anonymous reader quotes a report from Interesting Engineering: A student has successfully developed a small nuclear fusion reactor as part of his A-Levels. The 17-year-old built the reactor to generate neutrons as part of his Extended Project Qualification (EPQ). Notably, Cesare Mencarini's work is claimed to be the only nuclear reactor built in a school environment. Showcased at the Cambridge Science Festival recently, the nuclear reactor achieved plasma a few months ago. It also gave Mencarini an A* in his A-Level results, according to reports. [...] Mencarini maintained that the goal of the reactor is to create conditions that are required for fusion. However, the project couldn't get same pressure that's generated by the Sun due to its own gravity. Therefore, to make atoms hot enough, the teen used high voltage.

The reactor achieved plasma in June. "Two days ago I achieved plasma, which was brilliant and I'm massively happy about this," wrote Mencarini in a LinkedIn post. "The system is running thanks to a Leybold Trivac E2 roughing pump, which allows me to achieve a minimum pressure of 8E-3 Torr." At that time, he mentioned that Pfeiffer TPH062 would be used later to achieve fusion. "This turbomolecular pump is currently isolated by a VAT Throttling Valve." "The grid is then attached to a 30kV rated High Voltage Feedthrough connected to a 5kV Unilab power supply, which allows me to use the fusor in my school (It is limited to a 2mA output). While running the fusor I experimented with 2 grids which you can see in the images," added Mencarini in the post.

America's top colleges and finance-industry recruiters have long had their eye on teenage whiz-kids who compete in a prestigious high-school math contest. Now, allegations of cheating are threatening to disrupt it. WSJ: Online leaks of tests for the country's best-known math contest -- the 74-year-old American Mathematics Competition -- are upsetting students who have spent years preparing for the exams. Ahead of the coming school year and test season, angry parents and math coaches have pushed the contest's administrator to tighten controls. The incident is the latest byproduct of a high-pressure college-admissions race that can lead students to look for any edge to get ahead.

[...] As early as elementary school, students interested in flexing their math knowledge beyond what is taught in school can participate in math clubs and competitions. Each year, more than 300,000 students through high school participate in the AMC's first round of multiple-choice tests. Several thousand top performers are invited to sit for a higher-level test, and from there, around 600 compete in national "math olympiads." The top six math students in the nation then represent the U.S. internationally; the U.S. won its ninth International Mathematical Olympiad title this summer.

Murmurs about cheating in the AMC have circulated for a few years, participants say, but reached critical levels during the past school year. The entirety of exams at each level of the competition were available online hours or days before students sat for the tests, a spokeswoman for the Mathematical Association of America confirmed. Testing sites in the U.S. and abroad receive the questions online early to give proctors time to print them out for the in-person exams.

St. Cloud State University announced plans to eliminate its music department and cut 42 degree programs and 50 minors, as part of a broader trend of U.S. colleges slashing offerings amid financial pressures. The Minnesota school's decision, driven by a $32 million budget shortfall over two years, reflects challenges facing higher education institutions nationwide. Similar program cuts have been announced at universities across the country, including in North Carolina, Arkansas, and New York. Some smaller institutions have closed entirely, unable to weather the financial storm, reports CBS News.

Federal COVID relief funds have dried up, operational costs are rising, and fewer high school graduates are pursuing college degrees. St. Cloud State's enrollment plummeted from 18,300 students in fall 2020 to about 10,000 in fall 2023, mirroring national trends. The National Student Clearinghouse Research Center reports a decline in four-year college enrollment, despite a slight rebound in community college numbers.

Major U.S. companies are tightening eligibility requirements for student discounts, cracking down on graduates who continue to claim benefits years after leaving school. Amazon, Spotify, and other firms are partnering with verification services like SheerID to validate student status, ending an era of lax enforcement that allowed many to exploit discounts long after graduation.

While companies aim to build brand loyalty among young consumers, they're also guarding against fraud. SheerID claims it helped clients avoid $2 billion in fraudulent discounts last year. Most streaming services retain over 90% of student customers after graduation, according to SheerID CEO Stephanie Copeland Weber. "They're building trust and loyalty with those consumers," she told WSJ.

Stressing science education, China is outpacing other countries in research fields like battery chemistry, crucial to its lead in electric vehicles. From a report: China's domination of electric cars, which is threatening to start a trade war, was born decades ago in university laboratories in Texas, when researchers discovered how to make batteries with minerals that were abundant and cheap. Companies from China have recently built on those early discoveries, figuring out how to make the batteries hold a powerful charge and endure more than a decade of daily recharges. They are inexpensively and reliably manufacturing vast numbers of these batteries, producing most of the world's electric cars and many other clean energy systems.

Batteries are just one example of how China is catching up with -- or passing -- advanced industrial democracies in its technological and manufacturing sophistication. It is achieving many breakthroughs in a long list of sectors, from pharmaceuticals to drones to high-efficiency solar panels. Beijing's challenge to the technological leadership that the United States has held since World War II is evidenced in China's classrooms and corporate budgets, as well as in directives from the highest levels of the Communist Party.

A considerably larger share of Chinese students major in science, math and engineering than students in other big countries do. That share is rising further, even as overall higher education enrollment has increased more than tenfold since 2000. Spending on research and development has surged, tripling in the past decade and moving China into second place after the United States. Researchers in China lead the world in publishing widely cited papers in 52 of 64 critical technologies, recent calculations by the Australian Strategic Policy Institute reveal.

Zack Whittaker reports via TechCrunch: A cyberattack on Mobile Guardian, a U.K.-based provider of educational device management software, has sparked outages at schools across the world and has left thousands of students unable to access their files. Mobile Guardian acknowledged the cyberattack in a statement on its website, saying it identified "unauthorized access to the iOS and ChromeOS devices enrolled to the Mobile Guardian platform." The company said the cyberattack "affected users globally," including in North America, Europe and Singapore, and that the incident resulted in an unspecified portion of its userbase having their devices unenrolled from the platform and "wiped remotely." "Users are not currently able to log in to the Mobile Guardian Platform and students will experience restricted access on their devices," the company said.

Mobile device management (MDM) software allows businesses and schools to remotely monitor and manage entire fleets of devices used by employees or students. Singapore's Ministry of Education, touted as a significant customer of Mobile Guardian on the company's website since 2020, said in a statement overnight that thousands of its students had devices remotely wiped during the cyberattack. "Based on preliminary checks, about 13,000 students in Singapore from 26 secondary schools had their devices wiped remotely by the perpetrator," the Singaporean education ministry said in a statement. The ministry said it was removing the Mobile Guardian software from its fleet of student devices, including affected iPads and Chromebooks.

theodp writes: After issuing mea culpas over diversity and compensation equity issues, tech companies began to promote their K-12 CS education philanthropy initiatives as corrective measures as they sought to deflect criticism and defeat shareholder calls for greater transparency into hiring and compensation practices. In 2016, for instance, Amazon argued it was already working with tech-backed nonprofits such as Code.org, the Anita Borg Institute, and Girls Who Code to increase women's and minorities' involvement in tech as it sought the SEC's permission to block a shareholder vote on a proposal on gender pay equality. As such, it wasn't terribly surprising to see the nation's tech giants again remind the public of their K-12 CS philanthropy efforts as they recently announced quarterly earnings.

In the Addressing Racial Injustice and Inequity section of its most recent 10-K Annual Report SEC filing, Microsoft boasted, "We also expanded our Technology Education and Learning Support ("TEALS") program to reach nearly 550 high schools across 21 racial equity expansion regions with the support of nearly 1,500 volunteers, 12% of whom identify as Black or African American."

An Amazon press release claimed the company is inspiring Girl Scouts to explore the future of STEM by awarding girls aged 7-and-up a co-branded Girl Scouts and Amazon patch for attending in-person or virtual Amazon warehouse tours. "As humanity looks to science, technology, engineering, and math (STEM) for new ideas and discoveries," Amazon explained, "it is more important than ever to harness the unique insights, skills, and potential of girls. [..] That's why Amazon partnered with Girl Scouts of the USA (GSUSA) to host exclusive tours [of Amazon fulfillment centers] for troops around the nation to showcase the importance and diversity of careers in STEM."

Most recently, a press release celebrated the move of Google's Code Next high school program into a lab located in the newly-rehabbed Michigan Central Station, which has thus far enrolled approximately 100 students. "Google has called Michigan home for over 15 years with offices in Detroit and Ann Arbor. We're dedicated to investing in the city and providing its students with the resources and inspiration they need to excel," said Shanika Hope, Director, Google Education and Social Impact. "We're excited to bring our Code Next program to Michigan Central, empowering Detroit's youth with computer science education to help them reach their full potential in the classroom and beyond."

Silicon Valley's fascination with AI has led to parents enrolling children as young as five in AI-focused summer camps. "It's common for kids on summer break to attend space, science or soccer camp, or even go to coding school," writes Priya Anand via the San Francisco Standard. "But the growing effort to teach kindergarteners who can barely spell their names lessons in 'Advanced AI Robot Design & AR Coding' shows how far the frenzy has extended." From the report: Parents who previously would opt for coding camps are increasingly interested in AI-specific programming, according to Eliza Du, CEO of Integem, which makes holographic augmented reality technology in addition to managing dozens of tech-focused kids camps across the country. "The tech industry understands the value of AI," she said. "Every year it's increasing." Some Bay Area parents are so eager to get their kids in on AI's ground floor that they try to sneak toddlers into advanced courses. "Sometimes they'll bring a 4-year-old, and I'm like, you're not supposed to be here," Du said.

Du said Integem studied Common Core education standards to ensure its programming was suitable for those as young as 5. She tries to make sure parents understand there's only so much kids can learn across a week or two of camp. "Either they set expectations too high or too low," Du said of the parents. As an example, she recounted a confounding comment in a feedback survey from the parent of a 5-year-old. "After one week, the parent said, "My child did not learn much. My cousin is a Google engineer, and he said he's not ready to be an intern at Google yet.' What do I say to that review?" Du said, bemused. "That expectation is not realistic." Even less tech-savvy parents are getting in on the hype. Du tells of a mom who called the company to get her 12-year-old enrolled in "AL" summer camp. "She misread it," Du said, explaining that the parent had confused the "I" in AI with a lowercase "L."

Online education company 2U filed for Chapter 11 bankruptcy protection and is being taken private in a deal that will wipe out more than half of its $945 million debt [non-paywalled link]. From a report: 2U was a pioneer in the online education space, joining with schools including the University of Southern California, Georgetown University and the University of North Carolina at Chapel Hill to design and operate online courses in fields including nursing and social work. But it struggled in recent years amid new competition and changing regulations. It also had a highly leveraged balance sheet with looming loan-repayment deadlines. 2U closed Wednesday with a market value of about $11.5 million, down from more than $5 billion in 2018. In 2021, 2U bought edX, an online platform for classes that was founded by Harvard University and the Massachusetts Institute of Technology. The debt from that $800 million deal for edX proved debilitating to 2U, WSJ reports.

More students are getting high scores on Advanced Placement tests, long seen as a gateway to elite college admissions as well as a way to earn college credit during high school. From a report: Changes by the tests' maker in recent years have shifted scores upward. That has led to hundreds of thousands of additional students getting what's considered a passing score -- 3 or above on the 1-to-5 scale -- on exams in popular courses including AP U.S. History and AP U.S. Government.

The nonprofit behind the tests, College Board, says it updated the scoring by replacing its panel of experts with a large-scale data analysis to better reflect the skills students learn in the courses. Some skeptical teachers, test-prep companies and college administrators see the recent changes as another form of grade inflation, and a way to boost the organization's business by making AP courses seem more attractive.

"It is hard to argue with the premise of AP, that students who are talented and academically accomplished can get a head start on college," said Jon Boeckenstedt, the vice provost of enrollment at Oregon State University. "But I think it's a business move." The number of students cheering their higher AP scores could rise again next year. The College Board said it is still recalibrating several other subjects, including its most popular course, AP English Language, which attracts more than half a million test takers.

Rosemary Fowler, a pioneering physicist who discovered the kaon particle during her doctoral research in 1948, has been awarded an honorary doctorate from the University of Bristol -- 75 years after she left her PhD to raise a family. The Guardian reports: Rosemary Fowler, 98, discovered the kaon particle during her doctoral research under Cecil Powell at the University of Bristol in 1948, which contributed to his Nobel prize for physics in 1950. Fowler's discovery helped lead to a revolution in the theory of particle physics, and it continues to be proven correct -- predicting particles such as the Higgs boson, discovered at Cern in Geneva, Switzerland. But she left university without completing her PhD to marry fellow physicist Peter Fowler in 1949, a decision she later described as pragmatic after she went on to have three children in a time of postwar food rationing.

At 22, Fowler spotted something when viewing unusual particle tracks -- a particle that decayed into three pions, a type of subatomic particle. She said: "I knew at once that it was new and would be very important. We were seeing things that hadn't been seen before -- that's what research in particle physics was. It was very exciting." The track, later labelled K, was evidence of an unknown particle, now known as the kaon or K meson. The K track was the mirror image of a particle seen before by colleagues in Manchester, but their track decayed into two pions, not three. Trying to understand how these images were the same, yet behaved differently, helped lead to a revolution in the theory of particle physics. The year after the discovery, Fowler left university having published her discovery in three academic papers.

This week the Computer Science Teachers Association conference kicked off Tuesday in Las Vegas, writes long-time Slashdot reader theodp.

And the "TeachAI" education initiative teamed with the Computer Science Teachers Association to release three briefs "arguing that K-12 computer science education is more important than ever in an age of AI." From the press release: "As AI becomes increasingly present in the classroom, educators are understandably concerned about how it might disrupt the teaching of core CS skills like programming. With these briefs, TeachAI and CSTA hope to reinforce the idea that learning to program is the cornerstone of computational thinking and an important gateway to the problem-solving, critical thinking, and creative thinking skills necessary to thrive in today's digitally driven world. The rise of AI only makes CS education more important."

To help drive home the point to educators, the 39-page Guidance on the Future of Computer Science Education in an Age of AI (penned by five authors from nonprofits CSTA and Code.org) includes a pretty grim comic entitled Learn to Program or Follow Commands. In the panel, two high school students who scoff at the idea of having to learn to code and instead use GenAI to create their Python apps wind up getting stuck in miserable warehouse jobs several years later as a result where they're ordered about by an AI robot.
"The rise of AI only makes CS education more important," according to the group's press release, "with early research showing that people with a greater grasp of underlying computing concepts are able to use AI tools more effectively than those without." A survey by the group also found that 80% of teachers "agree that core concepts in CS education should be updated to emphasize topics that better support learning about AI."

But I'd be curious to hear what Slashdot's readers think. Share your thoughts and opinions in the comments.

Should children still be taught to code in the age of AI?

A new report "explores the current state of secure software development," according to an announcement from the Linux Foundation, "and underscores the urgent need for formalized industry education and training programs," noting that many developers "lack the essential knowledge and skills to effectively implement secure software development."

The report analyzes a survey of nearly 400 software development professionals performed by and the Open Source Security Foundation (OpenSSF) and Linux Foundation Research: Survey findings outlined in the report show nearly one-third of all professionals directly involved in development and deployment — system operations, software developers, committers, and maintainers — self-report feeling unfamiliar with secure software development practices. This is of particular concern as they are the ones at the forefront of creating and maintaining the code that runs a company's applications and systems.

"Time and again we've seen the exploitation of software vulnerabilities lead to catastrophic consequences, highlighting the critical need for developers at all levels to be armed with adequate knowledge and skills to write secure code," said David A. Wheeler, director of open source supply chain security for the Linux Foundation. "Our research found that a key challenge is the lack of education in secure software development. Practitioners are unsure where to start and instead are learning as they go. It is clear that an industry-wide effort to bring secure development education to the forefront must be a priority." OpenSSF offers a free course on developing secure software (LFD121) and encourages developers to start with this course.

Survey results indicate that the lack of security awareness is likely due to most current educational programs prioritizing functionality and efficiency while often neglecting essential security training. Additionally, most professionals (69%) rely on on-the-job experience as a main learning resource, yet it takes at least five years of such experience to achieve a minimum level of security familiarity.
"The top reason (44%) for not taking a course on secure software development is lack of knowledge about a good course on the topic," according to the announcement — which includes this follow-up quote from Intel's Christopher Robinson (co-chair of the OpenSSF Education SIG).

"Based on these findings, OpenSSF will create a new course on security architecture which will be available later this year which will help promote a 'security by design' approach to software developer education."