necro81 writes: Robert Dennard was working at IBM in the 1960s when he invented a way to store one bit using a single transistor and capacitor. The technology became dynamic random access memory (DRAM), which when implemented using the emerging technology of silicon integrated circuits, helped catapult computing by leaps and bounds. The first commercial DRAM chips in the late 1960s held just 1024 bits; today's DDR5 modules hold hundreds of billions. Dr. Robert H. Dennard passed away last month at age 91. (alternate link) In the 1970s he helped guide technology roadmaps for the ever-shrinking feature size of lithography, enabling the early years of Moore's Law. He wrote a seminal paper in 1974 relating feature size and power consumption that is now referred to as Dennard Scaling. His technological contributions earned him numerous awards, and accolades from the National Academy of Engineering, IEEE, and the National Inventor's Hall of Fame.

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An anonymous reader shares a report: The Federal Aviation Administration is investigating whether Boeing failed to complete required inspections on 787 Dreamliner planes and whether Boeing employees falsified aircraft records, the agency said this week. The investigation was launched after an employee reported the problem to Boeing management, and Boeing informed the FAA. "The FAA has opened an investigation into Boeing after the company voluntarily informed us in April that it may not have completed required inspections to confirm adequate bonding and grounding where the wings join the fuselage on certain 787 Dreamliner airplanes," the FAA said in a statement provided to Ars today. The FAA said it "is investigating whether Boeing completed the inspections and whether company employees may have falsified aircraft records. At the same time, Boeing is reinspecting all 787 airplanes still within the production system and must also create a plan to address the in-service fleet." The agency added that it "will take any necessary action -- as always -- to ensure the safety of the flying public." Boeing VP Scott Stocker, who leads the 787 Dreamliner program, described "misconduct" in an April 29 email to employees in South Carolina. Boeing provided a copy of the email to Ars. "After receiving the report, we quickly reviewed the matter and learned that several people had been violating Company policies by not performing a required test, but recording the work as having been completed," Stocker wrote. "As you all know, we have zero tolerance for not following processes designed to ensure quality and safety. We promptly informed our regulator about what we learned and are taking swift and serious corrective action with multiple teammates."

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The identity of the leader of one of the most infamous ransomware groups in history has finally been revealed. From a report: On Tuesday, a coalition of law enforcement led by the U.K.'s National Crime Agency announced that Russian national, Dmitry Yuryevich Khoroshev, 31, is the person behind the nickname LockBitSupp, the administrator and developer of the LockBit ransomware. The U.S. Department of Justice also announced the indictment of Khoroshev, accusing him of computer crimes, fraud and extortion. "Today we are going a step further, charging the individual who we allege developed and administered this malicious cyber scheme, which has targeted over 2,000 victims and stolen more than $100 million in ransomware payments," Attorney General Merrick B. Garland was quoted as saying in the announcement. According to the DOJ, Khoroshev is from Voronezh, a city in Russia around 300 miles south of Moscow. "Dmitry Khoroshev conceived, developed, and administered Lockbit, the most prolific ransomware variant and group in the world, enabling himself and his affiliates to wreak havoc and cause billions of dollars in damage to thousands of victims around the globe," said U.S. Attorney Philip R. Sellinger for the District of New Jersey, where Khoroshev was indicted.

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Shell sold millions of carbon credits tied to CO2 removal that never took place [non-paywalled link] to Canada's largest oil sands companies, raising new doubts about a technology seen as crucial to mitigating greenhouse gas emissions. FT: As part of a subsidy scheme to boost the industry, the Alberta provincial government allowed Shell to register and sell carbon credits equivalent to twice the volume of emissions avoided by its Quest carbon capture facility between 2015 and 2021, the province's registry shows. The subsidy was reduced and then ended in 2022. As a result of the scheme, Shell was able to register 5.7mn credits that had no equivalent CO2 reductions, selling these to top oil sands producers and some of its own subsidiaries. Credits are typically equivalent to one tonne of CO2. Some of the largest buyers of the credits were Chevron, Canadian Natural Resources, ConocoPhillips, Imperial Oil and Suncor Energy. Keith Stewart, a senior energy strategist with Greenpeace Canada, criticised these "phantom credits." Stewart added: "Selling emissions credits for reductions that never happened ... literally makes climate change worse." Shell said carbon capture played "an important role in helping to decarbonise industry and sectors where emissions cannot be avoided" and that realising its potential "requires creating market incentives now." Alberta's environment ministry said the crediting support scheme had not resulted in "additional emissions" by industrial polluters.

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A council has provoked the wrath of residents and linguists alike after announcing it would ban apostrophes on street signs to avoid problems with computer systems. From a report: North Yorkshire council is ditching the punctuation point after careful consideration, saying it can affect geographical databases. The council said all new street signs would be produced without one, regardless of whether they were used in the past. Some residents expressed reservations about removing the apostrophes, and said it risked "everything going downhill." They urged the authority to retain them. Sam, a postal worker in Harrogate, a spa town in North Yorkshire, told the BBC that signs missing an apostrophe -- such as the nearby St Mary's Walk sign that had been erected in the town without it -- infuriated her. "I walk past the sign every day and it riles my blood to see inappropriate grammar or punctuation," she said. Though the updated St Mary's sign had no apostrophe, someone had graffitied an apostrophe back on to the sign with a marker pen, which the former teacher said was "brilliant." She suggested the council was providing a bad example to children who spend a long time learning the basics of grammar only to see it not being used correctly on street signs. Dr Ellie Rye, a lecturer in English language and linguistics at the University of York, said apostrophes were a relatively new invention in our writing and, often, context allows people to understand their meaning. "If I say I live on St Mary's Walk, we're expecting a street name or an address of some kind." She said the change would matter to people who spend a long time teaching how we write English but that it was "less important in [verbal] communication."

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Joshua Dean, a former quality auditor at Boeing supplier Spirit AeroSystems and one of the first whistleblowers to allege Spirit leadership had ignored manufacturing defects on the 737 MAX, died Tuesday morning after a struggle with a sudden, fast-spreading infection. Seattle Times: Known as Josh, Dean lived in Wichita, Kan., where Spirit is based. He was 45, had been in good health and was noted for having a healthy lifestyle. He died after two weeks in critical condition, his aunt Carol Parsons said. Dean had given a deposition in a Spirit shareholder lawsuit and also filed a complaint with the Federal Aviation Administration alleging "serious and gross misconduct by senior quality management of the 737 production line" at Spirit. Spirit fired Dean in April 2023, and he had filed a complaint with the Department of Labor alleging his termination was in retaliation for raising concerns related to aviation safety. Parsons said Dean became ill and went to the hospital because he was having trouble breathing just over two weeks ago. He was intubated and developed pneumonia and then a serious bacterial infection, MRSA. His condition deteriorated rapidly, and he was airlifted from Wichita to a hospital in Oklahoma City, Parsons said. There he was put on an ECMO machine, which circulates and oxygenates a patient's blood outside the body, taking over heart and lung function when a patient's organs don't work on their own.

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A judge has dismissed a lawsuit brought by superconductivity physicist Ranga Dias against his employer, the University of Rochester in New York. From a report: In February, a university investigation found that he had committed scientific misconduct by, among other things, fabricating data to claim the discovery of superconductors -- materials with zero electrical resistance -- at room temperature. Dias filed the lawsuit against the university for allegedly violating his academic freedom and conducting a biased investigation into his work. On 19 April, Monroe County Supreme Court justice Joseph Waldorf denied Dias's petitions and dismissed the lawsuit as premature. The matter "is not ripe for judicial review," Waldorf wrote, because, although Rochester commissioned an independent review that found Dias had committed misconduct, it has not yet finished taking administrative action. The university provost has recommended that Dias be fired, but a final decision is still forthcoming. A spokesperson for the university said Rochester was "pleased" with the justice's ruling, and reiterated that its investigation was "carried out in a fair manner" and reached a conclusion that it thinks is correct. Nature's news team reported on Rochester's investigation previously: three scientists external to the university conducted a 10-month probe into 16 allegations against Dias and determined that the physicist had committed plagiarism, and data fabrication and falsification related to four scientific papers, including two published in Nature. Normally, the details of the investigation would probably have remained confidential. But in response to Dias's lawsuit, the university submitted the entire report as a court exhibit, making it public.

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A military court in Moscow on Monday sentenced Meta spokesperson Andy Stone to six years in prison for "publicly defending terrorism," a verdict handed down in absentia, RIA news agency reported. Reuters: Meta itself is designated an extremist organisation in Russia and its Facebook and Instagram social media platforms have been banned in the country since 2022 when Russia invaded Ukraine. [...] Russia's interior ministry opened a criminal investigation into Stone late last year, without disclosing specific charges. RIA cited state investigators as saying Stone had published online comments that defended "aggressive, hostile and violent actions" towards Russian soldiers involved in what Moscow calls its "special military operation" in Ukraine.

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jd shares a report: Peter Higgs, the Nobel prize-winning physicist who discovered a new particle known as the Higgs boson, has died. Higgs, 94, who was awarded the Nobel prize for physics in 2013 for his work in 1964 showing how the boson helped bind the universe together by giving particles their mass, died at home in Edinburgh on Monday. After a series of experiments, which began in earnest in 2008, his theory was proven by physicists working at the Large Hadron Collider at Cern in Switzerland in 2012; the Nobel prize was shared with Francois Englert, a Belgian theoretical physicist whose work in 1964 also contributed directly to the discovery. A member of the Royal Society and a Companion of Honour, Higgs spent the bulk of his professional life at Edinburgh University, which set up the Higgs centre for theoretical physics in his honour in 2012. Prof Peter Mathieson, the university's principal, said: "Peter Higgs was a remarkable individual -- a truly gifted scientist whose vision and imagination have enriched our knowledge of the world that surrounds us. "His pioneering work has motivated thousands of scientists, and his legacy will continue to inspire many more for generations to come." Prof Fabiola Gianotti, the director general at Cern and former leader of the Atlas experiment, which helped discover the Higgs particle in 2012, said: "Besides his outstanding contributions to particle physics, Peter was a very special person, a man of rare modesty, a great teacher and someone who explained physics in a very simple and profound way. "An important piece of Cern's history and accomplishments is linked to him. I am very saddened, and I will miss him sorely." Jon Butterworth, a member of the Atlas collaboration, said Higgs was "a hero to the particle physics community." Further reading: Higgs: No University Would Employ Me Today (2013); How the Higgs Boson Particle Ruined Peter Higgs's Life (2022).

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Taiwan's biggest earthquake in 25 years has disrupted production at the island's semiconductor companies, raising the possibility of fallout for the technology industry and perhaps the global economy. From a report: The potential repercussions are significant because of the critical role Taiwan plays in the manufacture of advanced chips, the foundation of technologies from artificial intelligence and smartphones to electric vehicles. The 7.4-magnitude earthquake led to the collapse of at least 26 buildings, four deaths and the injury of 57 people across Taiwan, with much of the fallout still unknown. Taiwan Semiconductor Manufacturing Co., the world's largest maker of advanced chips for customers like Apple and Nvidia, halted some chipmaking machinery and evacuated staff. Local rival United Microelectronics also stopped machinery at some plants and evacuated certain facilities at its hubs of Hsinchu and Tainan. Taiwan is the leading producer of the most advanced semiconductors in the world, including the processors at the heart of the latest iPhones and the Nvidia graphics chips that train AI models like OpenAI's ChatGPT. TSMC has become the tech linchpin because it's the most advanced in producing complex chips. Taiwan is the source of an estimated 80% to 90% of the highest-end chips -- there is effectively no substitute. Jan-Peter Kleinhans, director of the technology and geopolitics project at Berlin-based think tank Stiftung Neue Verantwortung, has called Taiwan "potentially the most critical single point of failure" in the semiconductor industry.

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Abstract of a paper on Nature: Online media is important for society in informing and shaping opinions, hence raising the question of what drives online news consumption. Here we analyse the causal effect of negative and emotional words on news consumption using a large online dataset of viral news stories. Specifically, we conducted our analyses using a series of randomized controlled trials (N=22,743). Our dataset comprises ~105,000 different variations of news stories from Upworthy.com that generated 5.7 million clicks across more than 370 million overall impressions. Although positive words were slightly more prevalent than negative words, we found that negative words in news headlines increased consumption rates (and positive words decreased consumption rates). For a headline of average length, each additional negative word increased the click-through rate by 2.3%. Our results contribute to a better understanding of why users engage with online media.

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Boeing announced a major leadership overhaul Monday, with CEO Dave Calhoun set to step down at the end of 2024 amid mounting pressure from airlines and regulators over quality and manufacturing issues. Chairman Larry Kellner will also resign and depart the board at Boeing's annual meeting in May, the company said. He will be replaced as chair by Steve Mollenkopf, a Boeing director since 2020. Stan Deal, president and CEO of Boeing Commercial Airplanes, is leaving the company effective immediately. Stephanie Pope, who recently became Boeing's Chief Operating Officer after leading Boeing Global Services, will take over Deal's role. The shakeup comes as the aerospace giant faces increasing scrutiny following a series of production flaws and a recent incident involving a nearly new Boeing 737 Max 9, where a door plug blew out minutes into an Alaska Airlines flight on Jan. 5. Airlines and regulators have been calling for significant changes at Boeing to address these issues and restore confidence in the company's products. The leadership changes appear to be a response to these growing concerns. An excerpt from a letter the CEO wrote to employees, also on Monday: As you all know, the Alaska Airlines Flight 1282 accident was a watershed moment for Boeing. We must continue to respond to this accident with humility and complete transparency. We also must inculcate a total commitment to safety and quality at every level of our company. The eyes of the world are on us, and I know we will come through this moment a better company, building on all the learnings we accumulated as we worked together to rebuild Boeing over the last number of years.

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