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msmash @ Slashdot · 01/02/2025 12:33 EDT

UK Develops Quantum Clock To Cut Military GPS Dependence

Britain's Defence Science and Technology Laboratory has developed a quantum atomic clock that will lose less than one second over billions of years, the Ministry of Defence announced on Thursday. The UK-built device aims to reduce military reliance on GPS technology, which can be disrupted by adversaries. It will be deployable in military operations within five years, supporting navigation systems, encrypted communications, and advanced weapons systems. The $34.6 million project... Read more ›

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Slashdot
msmash @ Slashdot · 01/02/2025 11:42 EDT

US Considers Potential Rules To Restrict or Bar Chinese Drones

The U.S. Commerce Department said on Thursday it is considering new rules that would impose restrictions on Chinese drones that would restrict or ban them in the United States citing national security concerns. From a report: The department said it was seeking public comments by March 4 on potential rules to safeguard the supply chain for drones, saying threats from China and Russia "may offer our adversaries the ability to... Read more ›

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Slashdot
msmash @ Slashdot · 01/02/2025 11:00 EDT

Babies and the Macroeconomy

Abstract of a paper [PDF] published on National Bureau of Economic Research: Fertility levels have greatly decreased in virtually every nation in the world, but the timing of the decline has differed even among developed countries. In Europe, Asia, and North America, total fertility rates of some nations dipped below the magic replacement figure of 2.1 as early as the 1970s. But in other nations, fertility rates remained substantial until... Read more ›

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Slashdot
msmash @ Slashdot · 01/02/2025 10:22 EDT

Nearly All New Cars Sold in Norway Were Electric in 2024

Electric vehicles dominated Norway's new car sales in 2024, capturing 88.9% market share versus 82.4% in 2023, the Norwegian Road Federation said. Tesla led sales, followed by Volkswagen and Toyota, as the Nordic nation approaches its 2025 goal of selling only zero-emission vehicles. Read more of this story at Slashdot. Read more ›

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Slashdot
msmash @ Slashdot · 01/02/2025 09:41 EDT

Samsung, Asus, MSI Unveil First 27-inch 4K OLED 240Hz Gaming Monitors

Leading monitor manufacturers Asus, Samsung, and MSI unveiled the world's first 27-inch 4K OLED gaming monitors with 240Hz refresh rates, all featuring Samsung Display's fourth-generation QD-OLED panel technology. Asus ROG Swift OLED PG27UCDM and MSI MPG 272URX QD-OLED models include DisplayPort 2.1a support, enabling 4K resolution at 240Hz without compression. Both offer DisplayHDR True Black 400 certification and three-year burn-in protection warranties. Samsung's Odyssey OLED G8 specifications remain p Read more ›

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Slashdot
msmash @ Slashdot · 01/02/2025 09:00 EDT

LA County Sheriff's Computer Dispatch System Crashes on New Year's Eve

Bruce66423 writes: A few hours before the ball dropped on New Year's Eve, the computer dispatch system for the Los Angeles County Sheriff's Department crashed, rendering all patrol car computers nearly useless and forcing deputies to handle all calls by radio, according to officials and sources in the department. Department leaders first learned of the problem around 8 p.m., when deputies at several sheriff's stations began having trouble logging onto... Read more ›

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Slashdot
msmash @ Slashdot · 01/02/2025 08:00 EDT

Boring Cities Are Bad for Your Health

Studies using new brain-mapping and wearable devices have shown that unstimulating urban architecture can harm residents' health, leading to increased rates of depression, cancer and diabetes. Research projects across Europe and North America, including the EU-funded eMOTIONAL Cities project and studies at the University of Waterloo's Urban Realities Laboratory, are measuring people's physiological responses to their surroundings. The findings are pushing architects and city planners to prioritize human wel Read more ›

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Slashdot
msmash @ Slashdot · 01/02/2025 05:00 EDT

Apple Offers iPhone Discounts in China as Competition Intensifies

Apple is offering rare discounts of up to 500 yuan ($68.50) on its latest iPhone models in China, as the U.S. tech giant moves to defend its market share against rising competition from domestic rivals like Huawei. From a report: The four-day promotion, running from Jan. 4-7, applies to several iPhone models when purchased using specific payment methods, according to its website. The flagship iPhone 16 Pro with a starting... Read more ›

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Slashdot
msmash @ Slashdot · 01/02/2025 02:45 EDT

Number of US Venture Capital Firms Falls as Cash Flows To Tech's Top Investors

The number of active venture capital investors, firms that invest in startups, has dropped more than a quarter from a peak in 2021 [non-paywalled source], as risk-averse financial institutions focus their money on the biggest firms in Silicon Valley. From a report: The tally of VCs investing in US-headquartered companies dropped to 6,175 in 2024 -- meaning more than 2,000 have fallen dormant since a peak of 8,315 in 2021,... Read more ›

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Slashdot
msmash @ Slashdot · 01/02/2025 00:00 EDT

Exercise May Be the 'Most Potent Medical Intervention Ever Known'

Exercise is the most potent medical intervention known, according to Stanford University researchers who mapped its molecular effects across body tissues. In a study examining sedentary and exercising rats over eight weeks, scientists found comprehensive changes in every tissue examined, from fat cells to mitochondria, with exercise often reversing disease-related molecular changes. The findings explain how exercise reduces heart disease and cancer risks by 50%. Read more of this story... Read more ›

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Slashdot
msmash @ Slashdot · 01/01/2025 22:30 EDT

Scientists Pin Down the Origins of a Fast Radio Burst

MIT scientists have pinpointed the origin of a fast radio burst (FRB) to within 10,000 kilometers of a neutron star, settling a long-standing debate about these cosmic phenomena. Using a novel technique analyzing signal scintillation, researchers determined that FRB 20221022A, detected in 2022 from a galaxy 200 million light-years away, emerged from the star's turbulent magnetosphere rather than from a distant shockwave. The findings, published in Nature, provide the first... Read more ›

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Slashdot
msmash @ Slashdot · 01/01/2025 20:55 EDT

SvarDOS: DR-DOS is Reborn as an Open Source OS

SvarDOS, a compact open-source operating system derived from DR-DOS, has switched to using the EDRDOS kernel, marking a shift from its FreeDOS distribution roots. The change allows the operating system to fit on a single 1.4MB floppy disk while offering a network-capable package manager that can fetch from a repository of over 400 packages. Unlike its rival FreeDOS, SvarDOS can run Microsoft Windows 3.1 natively, though the capability currently requires... Read more ›

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Slashdot
msmash @ Slashdot · 01/01/2025 18:59 EDT

People Are Playing a New DOOM-Themed CAPTCHA

An anonymous reader writes: Guillermo Rauch, CEO of Vercel, a frontend-as-a-service product, just used the company's AI site builder to come up with a new twist on CAPTCHAs, one that invites users to play the classic single-player game DOOM and killing at least three monsters. You can check it out here. Read more of this story at Slashdot. Read more ›

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Slashdot
msmash @ Slashdot · 01/01/2025 18:00 EDT

How AI is Unlocking Ancient Texts

AI is unlocking ancient texts previously thought unreadable, potentially revolutionizing historical research, according to a Nature article. Neural networks have successfully decoded burned Roman scrolls from Herculaneum, deciphered ancient Chinese oracle bones, and translated vast Korean royal archives. In a breakthrough achievement, researchers used AI to reveal 16 columns of Greek philosophical text from a charred Herculaneum scroll that had been unreadable for 2,000 years. The technology could help sc Read more ›

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Slashdot
msmash @ Slashdot · 01/01/2025 15:30 EDT

Belgium Becomes First EU Country To Ban Sale of Disposable Vapes

Belgium has become the EU first country to ban the sale of disposable vapes in an effort to stop young people from becoming addicted to nicotine and to protect the environment. From a report: The sale of disposable electronic cigarettes is banned in Belgium on health and environmental grounds from 1 January. A ban on outdoor smoking in Milan came into force on the same day, as EU countries discuss... Read more ›

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Slashdot
msmash @ Slashdot · 01/01/2025 14:00 EDT

India Again Delays Rules To Break Payments Duopoly

India has once again pushed back a contentious plan to limit major technology companies' control of the nation's digital payments system, extending a regulatory uncertainty that has weighed on the sector for years. From a report: The National Payments Corporation of India said on Tuesday it would extend the deadline for implementing a 30% cap on any individual app's share of transactions on the Unified Payments Interface, or UPI, the... Read more ›

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Slashdot
msmash @ Slashdot · 01/01/2025 12:11 EDT

Tintin, Popeye Enter Public Domain as 1929 Works Released

Thousands of copyrighted works from 1929, including Mickey Mouse's first speaking appearance and original versions of comic characters Popeye and Tintin, entered the U.S. public domain on January 1, 2025, as their 95-year copyright terms expired. Popeye debuted in E.C. Segar's "Thimble Theatre" comic strip, while Tintin first appeared in Georges Remi's "Les Aventures de Tintin." These original character versions can now be freely used without permission or fees. Literary... Read more ›

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Slashdot
msmash @ Slashdot · 01/01/2025 11:10 EDT

SEC Writes Off $10 Billion in Fines It Can't Collect

The Securities and Exchange Commission wrote off nearly $10 billion in uncollected fines over the past decade, with $1.4 billion written off in 2023 alone, WSJ reported, citing internal data. While the agency reported $4.9 billion in sanctions last year, it typically collects only two-thirds of imposed penalties. The SEC stopped disclosing collection rates in 2019. In fiscal 2024, it collected just 23% of $8.2 billion in reported sanctions, including... Read more ›

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Slashdot
msmash @ Slashdot · 01/01/2025 10:13 EDT

Why Breakfast Is Busting Your Food Budget

Food prices continue climbing, posing challenges for U.S. consumers and policymakers, with average food-at-home prices recording their largest annual increase in November. While some commodities like wheat and corn have seen price drops, key breakfast staples remain expensive due to global supply disruptions from disease, weather, and reduced production. Read more of this story at Slashdot. Read more ›

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Slashdot
msmash @ Slashdot · 01/01/2025 09:02 EDT

Students Overpaid Elite Colleges $685 Million, 'Price-Fixing' Suit Says

A filing in an antitrust lawsuit against some of the nation's top universities alleges the schools overcharged students by $685 million in a "price-fixing" scheme, raising serious questions about their past admission and financial aid policies. From a report: Documents and testimony from officials at Georgetown University, the University of Notre Dame, the University of Pennsylvania, MIT and other elite schools suggest they appeared to favor wealthy applicants despite their... Read more ›

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