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New IQ Research Shows Why Smarter People Make Better Decisions

Slashdot.org - Fri, 06/27/2025 - 05:00
alternative_right shares a report from Phys.Org: A new study from the University of Bath's School of Management has found that individuals with a higher IQ make more realistic predictions, which supports better decision-making and can lead to improved life outcomes. The research, published in the Journal of Personality and Social Psychology, shows that people with a low IQ (the lowest 2.5% of the population) make forecasting errors that are more than twice as inaccurate as those made by people with a high IQ (the top 2.5% of the population). The research used data from a nationally representative sample of people over 50 in England (English Longitudinal Study of Aging ELSA), assessing their ability to predict their own life expectancy. Individuals were asked to predict their probability of living to certain ages, and these estimates were compared with the probabilities taken from Office for National Statistics life tables (a demographic tool used to analyze death rates and calculate life expectancies at various ages). The study controlled for differences in lifestyle, health, and genetic longevity. By analyzing participants' scores on a variety of cognitive tests, as well as genetic markers linked to intelligence and educational success, Chris Dawson, Professor of Economics and Behavioral Science at the University of Bath, showed that smarter individuals tend to have more accurate beliefs about uncertain future events - they are more skilled at assessing probability. Individuals with a higher IQ are significantly better at forecasting, making fewer errors (both positive and negative) and showing more consistent judgment compared to those with a lower IQ.

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Britain Shuns $34 Billion Morocco-UK Subsea Power Project

Slashdot.org - Fri, 06/27/2025 - 02:00
The UK government has rejected the 25 billion ($34.39 billion) pound Morocco-UK Power Project, citing a preference for domestic renewable initiatives that offer greater economic and strategic benefits. The project aimed to supply solar and wind energy from the Sahara to power up to seven million UK homes. Reuters reports: "The government has concluded that it is not in the UK national interest at this time to continue further consideration of support for the Morocco-UK Power Project," energy department minister Michael Shanks said in a written statement to parliament. He also said the project did not clearly align strategically with the government's mission to build homegrown power in the UK. Xlinks' Morocco-UK power project would have tapped Moroccan renewable energy via what would have been the world's longest subsea power cable. The plan involved building 3,800 kilometers (2,361 miles) of high-voltage direct current subsea cables from Morocco to southwest England. The company had been seeking a guaranteed minimum price for the electricity supplied, known as contract for difference, from Britain's government.

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Big Accounting Firms Fail To Track AI Impact on Audit Quality, Says Regulator

Slashdot.org - Thu, 06/26/2025 - 23:30
The six largest UK accounting firms do not formally monitor how automated tools and AI impact the quality of their audits, the regulator has found, even as the technology becomes embedded across the sector. From a report: The Financial Reporting Council on Thursday published its first AI guide alongside a review of the way firms were using automated tools and technology, which found "no formal monitoring performed by the firms to quantify the audit quality impact of using" them. The watchdog found that audit teams in the Big Four firms -- Deloitte, EY, KPMG and PwC -- as well as BDO and Forvis Mazars were increasingly using this technology to perform risk assessments and obtain evidence. But it said that the firms primarily monitored the tools to understand how many teams were using them for audits, "typically for licensing purposes," rather than to assess their impact on audit quality.

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Doctors Perform First Robotic Heart Transplant In US Without Opening a Chest

Slashdot.org - Thu, 06/26/2025 - 22:30
An anonymous reader quotes a report from Neuroscience News Science Magazine: Surgeons have performed the first fully robotic heart transplant in the U.S., using advanced robotic tools to avoid opening the chest. [...] Using a surgical robot, lead surgeon Dr. Kenneth Liao and his team made small, precise incisions, eliminating the need to open the chest and break the breast bone. Liao removed the diseased heart, and the new heart was implanted through preperitoneal space, avoiding chest incision. "Opening the chest and spreading the breastbone can affect wound healing and delay rehabilitation and prolong the patient's recovery, especially in heart transplant patients who take immunosuppressants," said Liao, professor and chief of cardiothoracic transplantation and circulatory support at Baylor College of Medicine and chief of cardiothoracic transplantation and mechanical circulatory support at Baylor St. Luke's Medical Center. "With the robotic approach, we preserve the integrity of the chest wall, which reduces the risk of infection and helps with early mobility, respiratory function and overall recovery." In addition to less surgical trauma, the clinical benefits of robotic heart transplant surgery include avoiding excessive bleeding from cutting the bone and reducing the need for blood transfusions, which minimizes the risk of developing antibodies against the transplanted heart. Before the transplant surgery, the 45-year-old patient had been hospitalized with advanced heart failure since November 2024 and required multiple mechanical devices to support his heart function. He received a heart transplant in early March 2025 and after heart transplant surgery, he spent a month in the hospital before being discharged home, without complications.

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Apple's Swift Coding Language Is Working On Android Support

Slashdot.org - Thu, 06/26/2025 - 19:20
Apple's Swift programming language is expanding official support to Android through a new "Android Working Group" which will improve compatibility, integration, and tooling. "As it stands today, Android apps are generally coded in Kotlin, but Apple is looking to provide its Swift coding language as an alternative," notes 9to5Google. "Apple first launched its coding language back in 2014 with its own platforms in mind, but currently also supports Windows and Linux officially." From the report: A few of the key pillars the Working Group will look to accomplish include: - Improve and maintain Android support for the official Swift distribution, eliminating the need for out-of-tree or downstream patches - Recommend enhancements to core Swift packages such as Foundation and Dispatch to work better with Android idioms - Work with the Platform Steering Group to officially define platform support levels generally, and then work towards achieving official support of a particular level for Android - Determine the range of supported Android API levels and architectures for Swift integration - Develop continuous integration for the Swift project that includes Android testing in pull request checks. - Identify and recommend best practices for bridging between Swift and Android's Java SDK and packaging Swift libraries with Android apps - Develop support for debugging Swift applications on Android - Advise and assist with adding support for Android to various community Swift packages

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Comcast's New Plans Dump the Data Caps

Slashdot.org - Thu, 06/26/2025 - 18:40
Comcast is introducing new simplified, contract-free broadband plans that eliminate its unpopular 1.2TB data cap for residential customers. "The company began enforcing a data cap in 2008, when it set that limit at 250GB," notes PCMag. "Four years later, it raised that to 300GB, then lifted it to 1TB in 2016 and inched it up again to 1.25TB in 2020 after suspending it entirely during the early months of the pandemic." The report notes that existing customers will need to switch to these updated plans to benefit from the cap removal. PCMag reports: Steve Croney, Comcast's COO for connectivity and platforms, describes these new "everyday price plans" as "built on simplicity and transparency -- no hidden fees, no confusion." Comcast began showing the new plans on its sign-up pages Thursday morning. The monthly rates largely match those announced when Comcast advertised a rate-lock offer in April: - 300Mbps downloads for $40 with a one-year lock or $55 with a five-year lock, then $70 a month - 500Mbps for $55 with a one-year lock or $70 with a five-year lock, then $85 - 1Gbps for $70 with a one-year lock or $85 a month with a five-year lock, then $100 - 2Gbps for $100 with a one-year lock or $115 with a five-year lock, then $130 Upload speeds on those plans will vary by location but should start at 40Mbps. These plans also include one year of Xfinity Mobile wireless service, which combines Verizon's coverage with Comcast's Wi-Fi network.

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Distribution Release: Oracle Linux 10.0

DistroWatch.com - Thu, 06/26/2025 - 18:34
The DistroWatch news feed is brought to you by TUXEDO COMPUTERS. Gursewak Sokhi has announced the release of Oracle Linux 10, a major new update of the company's enterprise-class Linux distribution built from the source code of Red Hat Enterprise Linux 10: "Oracle Linux 10 is now generally available for 64-bit Intel and AMD (x86_64) and 64-bit Arm (aarch64)....
Categories: Linux

Uber In Talks With Founder Travis Kalanick To Fund Self-Driving Car Deal

Slashdot.org - Thu, 06/26/2025 - 18:00
Facing mounting competition from autonomous taxi services like Waymo, Uber is in early talks to help fund Travis Kalanick's potential acquisition of Pony.ai's U.S. subsidiary (source paywalled; alternative source). If completed, the deal would reunite Kalanick with Uber (now under CEO Dara Khosrowshahi) and position Pony.ai to operate independently of its Chinese parent amid rising U.S. regulatory pressures. The New York Times reports: The company, Pony.ai, was founded in Silicon Valley in 2016 but has its main presence in China, and has permits to operate robot taxis and trucks in the United States and China. The talks are preliminary, said the people, who were not authorized to speak about the confidential conversations. Mr. Kalanick will run Pony if the deal is completed, they said. It is unclear what role, if any, Uber would take in Pony as an investor. Financial details of the potential transaction could not be determined. Pony went public last year in the United States, raising $260 million in a share sale. Its market capitalization stands around $4.5 billion. If the deal goes through, Mr. Kalanick, 48, will remain in his day job running CloudKitchens, a virtual restaurant start-up that he founded after leaving Uber in 2017. He would also work more closely with Dara Khosrowshahi, who took over as Uber's chief executive after Mr. Kalanick's ouster. The discussions are the starkest sign yet that Uber is under pressure from Waymo, the driverless car unit spun out of Google, and other autonomous car services. When Mr. Kalanick was Uber's chief executive, the company tried developing autonomous vehicle technology. It then bought Otto, a self-driving trucking start-up run by Anthony Levandowski, a former Google engineer. Google later sued Mr. Levandowski for theft of trade secrets and sued Uber to bar it from using its self-driving technology. Under Mr. Khosrowshahi, Uber has taken a different tack to self-driving cars. The company has struck roughly 18 partnerships with autonomous vehicle companies like Wayve, May Mobility and WeRide to bring pilot programs for driverless car services into Europe, the Middle East and Asia. The goal, Mr. Khosrowshahi has said in podcast interviews, has been to put "as many cars on Uber's network as possible." He has maintained that while autonomous vehicles are growing steadily, ride-hailing networks will have both human and robot drivers for years.

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