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Scientists have discovered that cells can sense far beyond the surfaces they touch. While individual cancer cells can probe about 10 microns ahead by tugging on surrounding collagen fibers, clusters of normal epithelial cells can combine forces to detect layers as far as 100 microns away. This long-range “depth sensing” helps cells decide where to migrate. Understanding how it works could reveal new targets to stop cancer from spreading.
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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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Когда наши горячо любимые вожди в очередной раз заводят разговоры о том, что для экономического прорыва людям нужно просто работать дольше и без лишних вопросов, всегда за кадром остаётся одна фундаментальная проблема. Технологическая конкуренция XXI века все меньше зависит от того, сколько часов человек способен простоять у станка, и все больше - от того, кто быстрее внедряет автоматизацию, переобучает кадры и встраивается в глобальные производственные цепочки.Человека можно заставить работать дольше.... Read more ›
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A 42-core SKU from the upcoming Nova Lake-S CPU family has reportedly been upgraded to 44 cores by swapping the 6P+12E tile with an 8P+12E tile, allowing the chip to achieve symmetry across its dual-tile config. Those leftover 6P+12E tiles could now become locked variants with 144 MB of bLLC as a new 22-core SKU (6P+12E+4LPE). Read more ›
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Brielle Matranga loves that her tiny home brings her family together and is easy to clean, but she hates not having a dishwasher or ample storage. Read more ›
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Всё началось на второй паре по системному программированию. Нам дали задачу: написать CLI-утилиту для анализа логов - парсить файл, фильтровать записи по уровню ошибок, считать статистику, выводить красиво в консоль. "Ну понятно", - открыл я vim и началось мое долгое приключение...Неделя. Две. Утилита называлась logz, она умела читать логи nginx и apache, фильтровать по уровню (DEBUG, INFO, WARN, ERROR), по дате, по IP, выводила топ адресов с наибольшим числом ошибок,... Read more ›
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Apple's HomePod mini today reached a notable milestone, marking 2,000 days since its introduction in October 2020, an unusually long lifespan for an Apple hardware product that has yet to receive a second-generation refresh. Apple unveiled the HomePod mini at its iPhone 12 event on October 13, 2020, positioning it as a smaller and more affordable alternative to the original HomePod. The device launched at just $99, with pre-orders beginning... Read more ›
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Не так давно мы с удовольствием рассуждали, какую портативную консоль из Китая купить, чтобы с большим удовольствием окунуться в ретро-гейминг, и даже больше, показывали варианты и цены. А потом кризис добрался и до них.Сейчас почти все флагманские компании так или иначе сокращают производство, убирают устройства с продажи, поднимают цены и в целом делают всё, чтобы усложнить жизнь простому геймеру.В таком случае что мы делаем? Правильно, смотрим в сторону настоящих игровых... Read more ›
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Google отдала Veo 3.1 бесплатно — 10 генераций видео в месяц для любого Google-аккаунта. Без карты, без подписки. Протестировал: 720p, до 8 секунд, с нативным звуком. Физика убедительная, свет и тени — на уровне. OpenAI свернула Sora не просто так. Разбираю, что реально получаешь, где ограничения, и даю советы по промтам, чтобы не тратить генерации впустую. Читать далее Read more ›
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Electricity rates have gotten so atrocious that this Heatbit wants to offset your costs with bitcoin mining. But the math doesn't add up. Read more ›
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"It's been very chaotic," Joseph Strafaci, a SAVE student-loan borrower, said. He will soon have to transition off the affordable repayment plan. Read more ›
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В этой статье мы продолжим решать задачу внешней баллистики и разберём четвёртый и пятый случаи. Они более общие. Мы учтём зависимость коэффициента лобового сопротивления от скорости, а также зависимость плотности воздуха от высоты. Читать далее Read more ›
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Window-cleaning robots haven’t quite arrived, but if you’ve got enough very large windows, it could be worth it. Read more ›
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If you're not using these One UI features on your Samsung foldables, you're missing out on productivity. Read more ›
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When I was growing up, my dad and I would play a game at the grocery store: As the cashier was ringing up the items on the list my mom had given us, we each would guess what we thought the total would amount to. Whoever was closest won bragging rights, and maybe if we […] Read more ›
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The VC firm shared its founder's notes on Apple recognizing the company's potential while also doubting its management team. Read more ›
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Перепробовал всё что есть на рынке, потратил на подписки больше чем на кофе, и в итоге сел писать с нуля. Вот что вышлоAI Open Source Voice AI Real-time перевод Deepgram Groq Piper TTS STT TTS LLM Google Meet Zoom Личный опыт Elixir Rust macOS Apple Silicon Speech-to-Text Text-to-Speech Сижу на рабочем созвоне. Обсуждаем архитектуру нового сервиса. Технически я всё понимаю - документацию на английском читаю без словаря, код ревьюю, в... Read more ›
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Эту печальную историю стоит прочесть всем, кто еще не понял разницы между «создать» и «владеть» применительно к программному обеспечению. Заодно узнаете, чем на самом деле занимаются большинство разработчиков на крупных проектах. Читать далее Read more ›
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The person who enthusiastically commits to plans on a Tuesday evening is physiologically different from the one who wakes up Saturday morning unable to follow through. The commitment was real. The capacity is a moving target, shaped by circadian rhythms, gene expression, and biological variability we barely acknowledge. Read more ›
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ScienceDaily
Scientists have discovered that the ocean’s “missing” plastic hasn’t vanished—it has broken down into trillions of invisible nanoplastics now spread through water, air, and living organisms. These tiny particles may be everywhere, including inside our bodies, raising serious concerns about their impact. Read more ›
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A team of physicists set out to test some of the most exciting claims in quantum computing—and found a very different story. Instead of confirming breakthroughs, their careful replication studies revealed that signals once hailed as major advances could actually be explained in simpler ways. Despite the importance of these findings, their work initially struggled to get published, highlighting a deeper issue in science. Read more ›
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Scientists have finally found a hidden “critical point” in supercooled water that explains why it behaves so strangely. At this point, two different liquid forms of water merge, triggering powerful fluctuations that affect water even at normal temperatures. The breakthrough was made possible by ultra-fast X-ray lasers that captured water before it froze. This discovery could reshape our understanding of water’s role in nature—and possibly even life itself. Read more ›
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Far beneath the ocean near Japan, scientists have discovered that the magma system linked to the most powerful eruption of the Holocene is slowly rebuilding. By using seismic imaging, researchers mapped a large magma reservoir under the Kikai caldera and confirmed it is the same system that fueled the massive eruption 7,300 years ago. However, the magma now present is newly injected, not leftover, as shown by changes in the... Read more ›
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Making babies in space may be more complicated than expected, as new research shows sperm struggle to navigate in microgravity. Scientists found that while sperm can still swim normally, they lose their sense of direction without gravity, making it harder to reach and fertilize an egg. In lab experiments simulating space conditions, far fewer sperm successfully made it through a maze designed to mimic the reproductive tract, and fertilization rates... Read more ›
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Scientists may have been unknowingly inflating microplastics pollution estimates, and the surprising source could be their own lab gloves. A University of Michigan study found that common nitrile and latex gloves release tiny particles called stearates, which closely resemble microplastics and can contaminate samples during testing. In some cases, this led to wildly exaggerated results, forcing researchers to track down the unexpected culprit. Read more ›
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Just a few minutes of getting out of breath each day could dramatically cut your risk of major diseases—including heart disease, dementia, and diabetes. A large study of nearly 100,000 people found that it’s not just how much you move, but how intensely you move that matters. Short bursts of vigorous activity—like rushing for a bus or climbing stairs quickly—were linked to striking reductions in disease risk, especially for inflammatory... Read more ›
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A powerful cholesterol-lowering drug may be changing the rules of heart disease prevention. Researchers found that evolocumab, typically used for people who already have cardiovascular disease, can significantly cut the risk of first-time heart attacks and strokes in high-risk patients with diabetes—even before any artery-clogging plaque is detected. Read more ›
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A large U.S. study reveals that more than a quarter of people with hard-to-treat high blood pressure may have an overlooked hormone problem. Elevated cortisol—often linked to stress—was found in 27% of these patients, far higher than expected. This hidden condition could explain why standard medications fail. The discovery could lead to new testing and treatments that finally help bring blood pressure under control. Read more ›
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A blazing supermassive black hole can influence far more than its own galaxy. Scientists found that quasars emit radiation strong enough to shut down star formation in nearby galaxies millions of light-years away. This could explain why some galaxies near early quasars appear faint or missing. The finding suggests galaxies grow and evolve together, not in isolation. Read more ›
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05.04.2026 07:48
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