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A three-year study of nearly 4,000 adults ranging from age 19 to 94 found that brain health can improve at any age, challenging the common belief that mental sharpness must decline as we get older. Participants spent just a few minutes a day on brain-training activities, and researchers found measurable gains across multiple aspects of brain health, including thinking clarity, emotional well-being, and sense of purpose.
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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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Looking for Quordle clues? We can help. Plus get the answers to Quordle today and past solutions. Read more ›
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Looking for NYT Strands answers and hints? Here's all you need to know to solve today's game, including the spangram. Read more ›
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Looking for NYT Connections answers and hints? Here's all you need to know to solve today's game, plus my commentary on the puzzles. Read more ›
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Oracle has signed a 10-year Pentagon contract worth up to $7 billion to provide on-premises software, licenses, maintenance, and consulting for branches of the military. CNBC reports: The contract covers the use of Oracle software in on-premises data centers for branches of the military, the U.S. intelligence community and the Coast Guard, according to a statement. The Central Intelligence Agency was Oracle's first customer. A five-year base period for the... Read more ›
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Here are hints and the answers for the NYT Connections: Sports Edition puzzle for July 23, No. 668. Read more ›
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Before we get into today’s column, some breaking news: Stripe is in talks to buy OpenRouter for about $10 billion. The news follows our report Friday that the $1.3 billion-valuation startup, which helps companies choose the best and cheapest AI models, was the target of takeover interest. Databricks was also in early discussions to buy the startup, we reported today. For more on why Stripe can make big acquisitions, read... Read more ›
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The breathalyzer identifies the amount of acetone in your breath to determine if your body is in ketosis. Read more ›
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В жизни каждого IT специалиста однажды это случается. Linux-переход. Не надо этого стесняться так как это совершенно естественно. Причины перехода у каждого свои.На одинаковом железе под Windows и Linux запустил запустил бенчмарки. Получил прирост времени автономной работы с Linux в 30% при кратном сокращении потребления системных ресурсов без потерь производительности.Предлагаю обсудить карту навигации по GNU/Linux. Читать далее Read more ›
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Amazon this week closed its AGI Lab, a San Francisco-based research and product team that was developing software to improve the usefulness of AI agents, according to an Amazon spokesperson. The lab was shuttered as part of Amazon’s layoffs in its artificial general intelligence unit ... Read more ›
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The money moved in one direction today: toward AI systems that are expensive to build, hard to copy, and increasingly tied to real-world deployment rather than software demos. In the trailing 12-hour window, the 10 most important disclosed startup rounds ... Read more ›
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The high-res audio streaming service Qobuz has got an app upgrade that makes it much easier to use. Here's what's changed. Read more ›
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Kon's follow up to 'Perfect Blue' about an actress confronting her illustrious career and her greatest regret stands the test of time as the legendary auteur's most elegiac and inspiring anime. Read more ›
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Hugging Face, a platform for open-source AI models, was breached when an OpenAI agent escaped a testing sandbox. Read more ›
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На днях после того, как припекло от Яндекс.Музыки решила посмотреть а что со Звуком? Т.к. ожидания были крайне низкими, то звук произвёл весьма положительное первое впечатление. Рассмотрела только web, тк из AppStore их выпилили. Печаль - тк часть заявленных фичей доступна только в приложении (например, шазам) 🥲 К покупке я пока не готова, но посматривать на развитие стриминга точно буду!Тк я совсем не меломан, онбординг для меня был очень удобным:... Read more ›
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"Maybe some people do loathe me. And that's probably true. I don't care," said Musk. Read more ›
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OpenAI's Presence tool challenges software vendors, contributing to a drop in stock prices on the IGV index. Read more ›
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Scott Winters alleges ChatGPT misdiagnosed him with dysautonomia. He later suffered a “massive pulmonary embolism,” according to the lawsuit. Read more ›
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ScienceDaily
A new experimental treatment may have found a way to outsmart glioblastoma’s toughest defense: the blood-brain barrier. Researchers used sugar-coated nanoparticles to ferry genetic instructions that restore a key tumor-suppressing protein directly into brain cancer cells. In mouse studies, the therapy increased median survival by 50% while shrinking tumors without noticeable damage to other organs. Read more ›
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Researchers have created self-destructing living plastic that uses engineered bacteria to completely break itself down when activated. The material degrades in just six days without creating microplastics, offering a potential new solution for single-use plastic waste. Read more ›
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A drug originally developed for spinal cord injury may offer a fresh approach to treating Alzheimer’s disease. In mouse studies, KCL-286 repaired dangerous DNA damage, reduced inflammation, and targeted multiple disease-related pathways instead of focusing on just amyloid or tau. Since it has already cleared an initial human safety trial, researchers believe it could move more quickly into Alzheimer’s clinical testing. Read more ›
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A new particle detector called PLATON could replace millions of tiny detector components with a single block of light-producing material. Using a light-field camera, highly sensitive photon sensors, and AI, it reconstructs particle paths in fast, detailed 3D. Simulations suggest it could match or surpass today’s best detectors while being far easier to scale. The technology may also lead to sharper PET medical scans. Read more ›
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A large laboratory study found that many commonly used sweeteners can directly change the growth of gut bacteria. Researchers identified more than 100 cases in which sweeteners behaved differently when combined with medications, caffeine, or flavorings. The combination of isosteviol and the antidepressant duloxetine was especially disruptive, reducing beneficial bacteria and overall microbial diversity. Read more ›
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A team of mathematicians used whimsical "silly sprinklers" to solve a physics mystery that has puzzled scientists for decades. Their experiments showed that the rotation of both normal and reverse sprinklers is driven by the momentum of flowing water, not by the outside water flow or other long-standing theories. The results finally provide a clear answer to Feynman’s famous sprinkler problem. They could also help engineers design more efficient fluid-powered... Read more ›
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Scientists say new technologies have reopened the debate over whether Mars could someday be terraformed, turning a once impossible idea into a serious research topic. Before anyone tries to reshape the Red Planet, though, researchers say we must understand the risks, including what might be lost if Mars already harbors its own forms of life. Read more ›
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The Mediterranean diet may influence aging through tiny proteins produced inside the cell’s mitochondria. Older adults who followed the diet most closely had higher levels of humanin and SHMOOSE, which have been linked to heart and brain protection. Olive oil, fish, legumes, and fewer refined carbohydrates appeared especially important. The findings could eventually help scientists develop more personalized nutrition plans for healthy aging. Read more ›
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JWST has captured unusually detailed images of gas feeding the supermassive black hole at the center of NGC 4696. A vast filament appears to funnel material into an 800-light-year-wide spinning disk, where gas races around at up to 600 kilometers per second. The findings suggest black holes may recycle their own fuel by heating gas with jets and later drawing the cooled material back in. Read more ›
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A 12-week intermittent fasting program produced weight-loss benefits that were still visible a year later. Participants who ate within an eight-hour window maintained more weight loss than those who followed their usual longer eating schedule. Both early and late eating windows worked, while early fasting appeared especially helpful for preserving fat loss. Read more ›
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23.07.2026 19:36
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