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A major new U.S. cholesterol guideline is shifting the focus toward earlier, more personalized prevention of heart disease. It urges people to start screening sooner—sometimes even in childhood—and highlights the importance of tracking not just LDL (“bad”) cholesterol but also genetic risk factors like lipoprotein(a). A new, more advanced risk calculator now uses broader health data to better predict heart attack and stroke risk over decades.
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ScienceDaily
An East Bay apartment complex has been bought at a price that's well below its prior value. Read more ›
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A PG&E Corp. unit has bought a San Jose building in a move to bolster the utility's South Bay operations. Read more ›
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My kids are off for 10 weeks this summer. I'm struggling to find a summer camp that will fill that time. Some camps are full or too expensive. Read more ›
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![[Перевод] Почему GZIP сыпал исключениями только в жару и в дождь](https://times42.com/media/7/3/6/12197736_640x200.jpg "[Перевод] Почему GZIP сыпал исключениями только в жару и в дождь")
В квартире стояла летняя жара. Впрочем, ненадолго: хозяин квартиры как раз привез мне кондиционер, и его пора было запускать.Через несколько недельЯ писал на C# программу для распаковки gzip-файлов и неожиданно поймал странное исключение, из которого следовало, что архив поврежден. Ситуация выглядела дико: ошибка намекала на поврежденный архив, хотя сам файл не выглядел реально битым. Сказать, что это напрягало значит ничего не сказать... Read more ›
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В Telegram-каналах и различных интернет-изданиях начала активно расходиться тревожная новость о том, что если до 30 апреля не подать декларацию 3-НДФЛ за доходы 2025 года, то уже после 20 мая ФНС начнет массово блокировать счета граждан.Новость звучит громко и страшно, а потому отлично собирает просмотры. И судя по тому, что этот вброс разлетелся без каких-либо объяснений, авторы прекрасно знают, как играть на страхах людей. Так, например, в Telegram-канале «Топор-Экономика» (фейковые... Read more ›
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While President Donald Trump has been flexing America’s might overseas, he’s also working to impose his will on the nation’s capital. Trump’s urban interventions in DC’s built environment have raised eyebrows and sparked lawsuits. The changes to DC are already underway, from the bulldozing of the East Wing of the White House to make way […] Read more ›
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N-back — это сложное когнитивное упражнение, которое используется в нейрофизиологии для оценки объёма рабочей памяти. Я несколько лет играл в эту игру, время от времени. Каждый уровень оттачивал до состояния, позволяющего комфортно проводить получасовые сессии. Успешно закрепившись на 9-м уровне, я приступил к 10-му, но обнаружил, что он мне совсем не поддается. В течение долгого времени я безуспешно пытался добиться хотя бы минимального прогресса, но, наоборот, получал откат. Я даже... Read more ›
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A NATO official said that allies are still approaching industry "individually with their individual requirements," and that isn't ideal. Read more ›
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Bell Labs "created many of the foundational innovations of the modern age," writes Jon Gertner, author of The Idea Factory: Bell Labs and the Great Age of American Innovation — from transistors and telecommunications satellites to Unix and the C programming language. But what was the secret to its success? he asks in a new article for the Wall Street Journal. Start with its lucky arrival in a "problem-rich" environment,... Read more ›
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Research proceeds on alternatives, but some doubt whether true lie detection is possible. Read more ›
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Shopping for a phone can be an ordeal. That’s why we’ve tested almost every Android phone, from the smartest to the cheapest—even phones that fold—to find the ones worth your money. Read more ›
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Авито запустил полноценный рекламный кабинет с аукционом, шестью форматами, таргетингом по 74 сегментам и управлением бюджетом. Разбираю каждую функцию подробно.Что реально работает, где подвохи и кому это вообще нужно. Читать далее Read more ›
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The Zwift Ride and KICKR CORE is one of the best mid-range smart bikes on the market, with a good build quality and impressive performance for the price. Read more ›
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I’m hoping Apple will fix the Apple Watch’s wrist flick gesture and Live Activities at WWDC 2026. Read more ›
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Here are the TV channels, broadcasters, live streams and schedule for the 2026 IPL clash between Mumbai Indians and Kolkata Knight Riders. Read more ›
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You might remember feminist writer Lindy West from her days on X (né Twitter) yelling at sexist, anti-fat trolls. Or from her book Shrill. Now, West is back with Adult Braces, a memoir detailing her journey, a literal road trip, to accepting her husband’s request to open up their marriage. Except it wasn’t really a […] Read more ›
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The incidents in Austin raise questions about how self-driving cars “learn” and adapt to their surroundings. Read more ›
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Вы когда-нибудь получали от нейросети изображение, которое хочется сразу удалить и сделать вид, что этого не было? Допустим, вы открыли Midjourney, DALL-E или Kandinsky. Пишете: "нарисуй красивого кота". ИИ выдает что-то с тремя хвостами, шестью глазами и текстурой мокрой тряпки. Знакомо?Нейросети для генерации изображений - отличные исполнители, но ужасные телепаты. Они не знают, что значит красиво, атмосферно или немного грустно. Им нужны конкретные слова: тип освещения, угол съемки, материалы, стиль... Read more ›
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Не шучу, правда довели. Одни уходят, другие замедляют. И у меня начала мелькать шальная мысль: а что, если взять и поднять свой корпоративный чат?Но я это делаю вообще в первый раз, поэтому сразу появилась гора вопросов: а с чего начать, как это спроектировать, сколько нужно серверов, нужен ли VPN, как не оставить дыру в безопасности и не собрать систему, которую потом я сам же запарюсь поддерживать?Я Марк Ковалев, технический специалист... Read more ›
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ScienceDaily
Scientists have created a new kind of time crystal using sound waves to levitate tiny beads in mid-air. These particles interact in a one-sided, unbalanced way, breaking the usual rules of motion and creating a steady, repeating rhythm. The system is surprisingly simple yet reveals complex physics with big implications. It could help advance quantum computing and deepen our understanding of biological timing systems. Read more ›
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A decades-old superconducting mystery just took a surprising turn. Strontium ruthenate, a material that conducts electricity with zero resistance at low temperatures, has long puzzled scientists with hints of an exotic, complex superconducting state. But by carefully twisting and distorting ultra-thin crystals, researchers found something unexpected: the material barely reacted at all. This challenges years of assumptions and suggests its behavior may be far simpler—or far stranger—than previously thought. Read more ›
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Scientists in Australia have demonstrated a prototype quantum battery that could revolutionize energy storage. By harnessing quantum effects, it can absorb energy in a rapid “super absorption” event, enabling much faster charging than conventional batteries. Even more surprisingly, the system becomes more efficient as it scales up. The research opens the door to ultra-fast, next-generation energy technologies. Read more ›
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Scientists have uncovered a surprising brain-based trigger for high blood pressure, tracing it to a small region in the brainstem that normally controls breathing. This area, which kicks in during forceful exhalations like coughing, laughing, or exercise, also appears to activate nerves that tighten blood vessels—raising blood pressure. When researchers switched off this region in experiments, blood pressure dropped back to normal, suggesting it plays a direct role in hypertension. Read more ›
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A surprising new study reveals that blocking a supposedly protective enzyme, Caspase-2, could actually backfire—raising the risk of chronic liver damage and cancer over time. Researchers found that without this enzyme, liver cells grow abnormally large and accumulate genetic damage, leading to inflammation, scarring, and eventually tumors, especially with age. While inhibiting Caspase-2 may offer short-term benefits, such as reducing fatty liver disease, the long-term consequences appear dangerous. Read more ›
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A new blood test could change the outlook for one of the deadliest cancers—pancreatic cancer—by catching it much earlier than ever before. Researchers identified two previously unknown proteins in the blood that, when combined with existing markers, dramatically improved detection accuracy. The four-marker test was able to spot pancreatic cancer in over 90% of cases and performed especially well even in early stages, when treatment has the best chance of... Read more ›
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Tiny plastic particles aren’t just choking oceans and cities—they’re quietly infiltrating forests too. Scientists discovered that most microplastics arrive through the air, settling onto treetops before being washed or dropped to the forest floor in rain and falling leaves. Once there, natural processes like leaf decay help bury and store these particles deep in the soil. The findings reveal forests as hidden reservoirs of airborne pollution—and potentially a new frontline... Read more ›
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People often get the environmental impact of food wrong, according to new research. While many assume processed foods are the worst, they tend to overlook the surprisingly high impact of items like nuts and underestimate how damaging beef really is. These misunderstandings come from relying on simple categories like “animal vs. plant” rather than the full picture. Read more ›
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Scientists have uncovered a hidden “death switch” in the brain that may be driving Alzheimer’s disease—and even found a way to turn it off in mice. The culprit is a toxic pairing of two proteins that, when combined, triggers the destruction of brain cells and fuels memory loss. By using a new compound to break apart this deadly duo, researchers were able to slow disease progression, protect brain cells, and... Read more ›
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Researchers have developed a teeth-whitening powder that works with the vibrations of an electric toothbrush to safely remove stains. Unlike traditional whiteners, it not only brightens teeth but also repairs enamel and supports healthy oral bacteria. Lab tests showed dramatic whitening effects, while animal studies revealed reduced harmful microbes and inflammation. This could pave the way for a new generation of at-home dental care. Read more ›
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29.03.2026 07:50
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