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A team at the University of Hong Kong has developed a new “super steel” that can survive the harsh conditions needed to make green hydrogen from seawater. The material uses an unexpected double-protection mechanism that resists corrosion far better than conventional stainless steel. Even more impressive, it could replace costly titanium parts used in today’s hydrogen systems.
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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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Norway has announced a near-total ban on generative AI tools in elementary schools, citing concerns about learning and development. The decision follows growing debate among researchers, educators, and policymakers about the long-term effects of AI on how people learn and think. Read more ›
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For years, Bitcoin advocates have argued that the cryptocurrency was meant to function as money, not just an asset stored in digital wallets. Yet most Bitcoin activity still revolves around buying, holding, and trading rather than paying for everyday goods ... 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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Looking for Quordle clues? We can help. Plus get the answers to Quordle today and past solutions. Read more ›
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Amazon MGM has dropped Luca Guadagnino's nearly completed Sam Altman biopic Artificial and is seeking another distributor for the film. The move comes months after Amazon expanded its multibillion-dollar partnership with OpenAI, fueling speculation about a potential conflict given the movie's reportedly unflattering portrayal of Altman. The Independent reports: Artificial would have marked the Oscar-nominated Call Me By Your Name director's third Amazon film, following the critically acclaimed Zendaya-led t Read more ›
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Ultrahuman is best-known for its smart rings, but the company recently branched out with a red light therapy device. Today, the company is introducing the Ultrahuman M2 Live, a platform for continuous glucose monitoring. This is actually based on the Lingo Glucose Biosensor by Abbott. It’s available over-the-counter and does not require a prescription. M2 can also work with Abbott’s Libre 3 Plus sensor. The Lingo sensor streams data to... Read more ›
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Это продолжение поста “Две нейросети по 15 КБ” - там были базовые цифры. А тут уже личная история: как делалось, что пошло не так, и что выяснилось по пути.Май 2024 года. Выходит статья “KAN: Kolmogorov-Arnold Networks”. И происходит то, что бывает раз в несколько лет - кто-то предлагает альтернативу MLP.Не модификацию и не лайфхак - альтернативу.В MLP каждый нейрон делает weight × input + bias, и все 80 лет развития... Read more ›
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A federal data center law covering security and sustainability may expire soon as AI infrastructure expansion increases regulatory pressure nationwide. Read more ›
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One woman, who hated running, lost 200 pounds and is now training to run a half-marathon. She hired a coach to help her get across the finish line. Read more ›
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Summer heat is harder to escape than ever. These wearable cooling gadgets use smart airflow and clever designs to help you stay comfortable outdoors. Read more ›
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Если вы работаете с Claude Code или Cursor на большом проекте, знаете боль: просишь “найди, где обрабатывается авторизация”, а агент гоняет grep по ключевым словам. Если функция называется validateUserSession, а вы спросили про “авторизацию” — grep её не найдёт. Это ограничение текстового поиска, и его решает семантический поиск через эмбеддинги. Я уже разбирал CodeGraph и SocratiCode из этой ниши, теперь поставил третий — cocoindex-code. Зацепил тем, что ставится в две... Read more ›
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Apple's watchOS team explained why five models are missing out on watchOS 27, and the answer points directly at Siri AI's hardware demands. Read more ›
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Alien: Isolation 2 is going to up the ante on tension, threat, and stress in whole new ways with its vastly different setting from its predecessor. Read more ›
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Norway will largely prohibit generative AI use for elementary kids ages 6 to 13 beginning with the new school year, while allowing limited, teacher-supervised use for older students. The government says the restrictions are intended to prevent children from skipping foundational reading, writing, and mathematics skills amid declining test scores. Reuters reports: Facing a broad decline in education test scores, the government in 2024 banned smartphones from schools and has... Read more ›
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Progress isn't always linear or straightforward, but innovation must also contend with hype cycles and undue business and media attention Read more ›
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Get Microsoft Office Home & Business 2021 for Mac for just $39.97 during Deal Days and enjoy lifetime access to Word, Excel, PowerPoint, Outlook, Teams, and OneNote. Read more ›
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The battle for elite AI talent just claimed another major name. John Jumper, the Nobel Prize-winning researcher behind AlphaFold, announced Friday that he is leaving Google DeepMind after nearly nine years to join AI startup Anthropic. His departure marks one ... Read more ›
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ScienceDaily
A new experimental vaccine developed by Scripps Research could offer a powerful new way to prevent fentanyl overdoses by stopping the drug before it reaches the brain. Rather than targeting only fentanyl itself, the vaccine trains the immune system to recognize a broad range of fentanyl-related designer drugs, including some of the most dangerous variants. Read more ›
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A bold claim that the universe’s accelerating expansion was an illusion has been put to the test—and failed. Researchers found that the study behind the controversy made key mistakes when analyzing supernova data. After revisiting the evidence, astronomers concluded that cosmic acceleration remains as strong as ever. Read more ›
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Scientists have uncovered a surprising new genetic cause of a rare movement disorder after analyzing nearly 3,000 patients with conditions affecting coordination and muscle control. The team identified mutations in a gene called CD99L2, previously linked only to the immune system, and showed that it plays an essential role in keeping nerve-cell communication running smoothly. Read more ›
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A child psychologist says grandparents are more important than ever as youth mental health challenges continue to rise. He argues that children need supportive relationships, meaningful conversations, and a sense of purpose—not just pressure to achieve. Grandparents can help by listening, encouraging, and creating positive experiences that strengthen emotional resilience. Read more ›
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Learning a musical instrument later in life may help keep the brain younger for longer. In a four-year study, older adults who continued practicing maintained their memory performance and showed less age-related brain shrinkage than those who quit. The benefits were especially noticeable in brain regions tied to memory and learning. Read more ›
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Using the Keck Observatory, astronomers measured the spins of dozens of giant planets and brown dwarfs orbiting distant stars. They found that giant planets can spin faster than much more massive brown dwarfs, challenging simple assumptions about mass and rotation. The results suggest that magnetic fields and formation processes play a major role in determining how fast worlds end up spinning. Read more ›
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A newly identified crocodile species nicknamed “Lucy’s hunter” prowled Ethiopia’s rivers when Lucy’s species walked the Earth more than 3 million years ago. The giant predator was likely the most dangerous animal in the ecosystem and may have regularly hunted early human relatives. Read more ›
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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. Read more ›
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Ancient encounters between humans and the mysterious Denisovans are still shaping people today. By analyzing genomes from populations across the Pacific, researchers uncovered evidence that the ancestors of Near Oceanians interbred with at least three different Denisovan groups, leaving behind genetic variants that remain active in modern humans. Read more ›
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A new international study finds that middle-aged Americans are lonelier, more depressed, and experiencing worse memory and health than earlier generations. Researchers say growing financial strain, weaker social supports, and chronic stress may explain why the U.S. is falling behind other wealthy nations. Read more ›
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19.06.2026 19:26
Last update: 19:15 EDT.
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