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Polyamines—natural molecules found in every living cell—have become stars in the longevity world for their ability to boost cellular cleanup and support healthy aging. But there’s a dark twist: high levels of these same molecules are consistently seen in cancer, where tumors grow aggressively.
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ScienceDaily
Palestinian journalist Plestia Alaqad on bearing witness, the fragile power of social media, and why documenting lived reality matters more than ever. Read more ›
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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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Internally at Apple, the rumored low-end MacBook is being described as "incredible value," so much so that the company believes its imminent launch is going to drive a serious number of switchers from Windows machines and Chromebooks, reports Bloomberg's Mark Gurman. Writing in his Power On newsletter over the weekend, Gurman says that Apple believes the device "could even compel iPhone users without computers to buy their first Mac." We... Read more ›
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Helsinki-based Tangled has raised $4.5 million to position itself as a European, open-source alternative to GitHub. The funding round was led by byFounders, the community-powered VC firm, with participation from Bain Capital Crypto and existing investor Antler. Notable angel investors also joined the round, including Thomas Dohmke, the former CEO of GitHub, Avery Pennarun, CEO […] Read more ›
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Modern cars have swapped regular keys for key fobs, and most of them use a CR2032 button cell battery. How can you tell if it's weak? How long do they last? Read more ›
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Save $150 on this powerful CyberPowerPC gaming rig, powered by the AMD Ryzen 7 7800X3D and our favorite gaming GPU right now, the AMD Radeon RX 9070 XT, alongside a 2TB SSD and 32GB of DDR5 RAM, all for just $1,749.99. Read more ›
0 newcommer
Construction of the first government approved two-story 3D printed home has been completed in Japan. The design is 'cave-inspired.' Read more ›
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So there's quite a lot happening on Steam in 2026. Earlier this year, we reported that Valve has lined up an eye-watering 22 themed fests over the course of 2026. That means there's some sort of promotion or festival every 2.4 weeks, on average, until 31st December. These themed weeks are planned to run on top of the now-traditional Next Fests (which take place in February, June, and October), and... Read more ›
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Изложенное ниже – очевидно большинству директоров по развитию партнерских сетей и channel sales, но, часто, совершенно не известно внутренним заказчикам этого самого развития. Пишу на примере своего опыта на рынке b2b IT, но подобная сегментация, в целом, применима и на других рынках и в других ситуациях.Почему вообще важна сегментация партнеров?Во-первых - без правильным образом выстроенного процесса сегментации крайне тяжело эффективно управлять своей партнерской сетью и добиваться конкретных целей. Во-вт Read more ›
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Report claims AI-induced job losses are a thing of the past – we're now in the era of job transformation instead. Read more ›
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We first saw the Razr Fold at CES, but at MWC, Motorola shared the complete specifications and feature set of its first book-style foldable. The device is impressive and is going head-to-head with the Honor Magic V6 launched yesterday and the Samsung Galaxy Z Fold 7. Instead of chasing the absolute thinnest profile, Motorola is prioritizing two things: camera hardware and battery capacity. Thin Chassis Fitting a Large Battery The... Read more ›
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"At its peak in early 2014, Stack Overflow received more than 200,000 questions per month," notes the site DevClass.com. But in December they'd just 3,862 questions were asked — a 78 percent drop from the previous year. But Stack Overflow's blog announced a beta of "a redesigned Stack Overflow" this week, noting that at July's WeAreDevelopers conference they'd "committed to pushing ourselves to experiment and evolve..." Over the past year,... Read more ›
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Вы наверняка уже много раз слышали, что гравитация - это не сила. То странное поведение, которое свойственно яблоку, падающему на Землю, современная физика описывает не через прямое взаимодействие (это когда собаку на поводке тащат). Всё объяснение сводится к специфическому поведению самого пространства вблизи массивного тела. Пространство деформируется и вот, казалось бы, ответ найден. Но сам механизм странного поведения массивного тела вблизи другого такого же тела и их гравитационного притяжения обычно... Read more ›
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On its own, at 4.9mm thin, Tecno's modular phone concept barely feels like a smartphone. It has a screen, a basic camera module, four low-profile pogo-pin connectors and that's about it. From there, you can seemingly build your conceptual phone however you want. At its booth at MWC 2026, Tecno had two families of modular components in two different colorways, which is surprising at this concept stage. The chunky telephoto... Read more ›
0 fresh
"We have a crisis on the streets. We need to move quickly," one Oakland councilwoman said. Read more ›
0 fresh
Choosing the right replacement tires for your Harley is a matter of safety. The best tires for your Harley-Davidson are the ones the company recommends. Read more ›
0 fresh
AWS customers across the Middle East woke up to disruption this week after a fire at one of the company’s regional data centers knocked parts of its cloud network offline. Amazon Web Services said its United Arab Emirates facilities were ... Read more ›
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ScienceDaily
Scientists at Stanford Medicine have unveiled a bold new kind of “universal” vaccine that could one day protect against everything from COVID-19 and the flu to bacterial pneumonia and even common allergens. Instead of targeting a specific virus or bacterium, the nasal spray vaccine supercharges the lungs’ own immune defenses, keeping them on high alert for months. In mice, it slashed viral levels, prevented severe illness, and even blocked allergic... Read more ›
56
A century after Erwin Schrödinger sketched out a bold vision for how we perceive color, scientists have finally filled in the missing pieces. A Los Alamos team used advanced geometry to show that hue, saturation, and lightness aren’t shaped by culture or experience — they’re built directly into the mathematical structure of how we see color. By defining a crucial missing element known as the “neutral axis,” the researchers repaired... Read more ›
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Far beneath the Atlantic Ocean, about 1,000 kilometers off Portugal’s coast, lies a colossal underwater canyon system that dwarfs even the Grand Canyon. Known as the King’s Trough Complex, this 500-kilometer stretch of trenches and deep basins formed not from rushing water, but from dramatic tectonic forces that once tore the seafloor apart. Read more ›
3
Babies born in the early 2000s were exposed in the womb to far more “forever chemicals” than researchers once realized, according to a new study. By using advanced chemical screening on umbilical cord blood, scientists detected 42 different PFAS compounds, including many that standard tests do not routinely check for. These long lasting chemicals are found in common products like nonstick cookware, food packaging, and stain resistant fabrics, and they... Read more ›
0
People whose sugar intake was restricted before birth and in early childhood had markedly lower rates of heart disease later in life. Compared to those never exposed to rationing, their risks of heart attack, stroke, heart failure, and cardiovascular death were cut by roughly 20–30%. Read more ›
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A UCLA study in mice reveals that aging muscle stem cells accumulate a protein that slows repair but boosts survival. This protein, NDRG1, acts like a brake, preventing cells from activating quickly after injury. When researchers blocked it in older mice, muscle healing sped up dramatically — but stem cells became less resilient over time. The work suggests aging may reflect a survival trade-off rather than straightforward decline. Read more ›
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Training harder may do more than build muscle—it could transform your gut. Researchers found that intense workouts change the balance of bacteria and important compounds in athletes’ digestive systems. When training loads dropped, diet quality slipped and digestion slowed, triggering different microbial shifts. These hidden changes might influence performance in ways scientists are only beginning to understand. Read more ›
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A new 30-year analysis reveals that melting land ice is now the main force behind rising global sea levels. Researchers discovered that oceans rose about 90 millimeters since 1993, with most of the increase coming from added water mass rather than just warming expansion. Ice loss from Greenland and mountain glaciers accounts for the vast majority of this gain. Even more concerning, the rate of sea-level rise is accelerating. Read more ›
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A sweeping nationwide study has found that U.S. counties located closer to operating nuclear power plants have higher cancer death rates than those farther away. Researchers analyzed data from every nuclear facility and all U.S. counties between 2000 and 2018, adjusting for income, education, smoking, obesity, environmental conditions, and access to health care. Even after accounting for those factors, cancer mortality was higher in communities nearer to nuclear plants, particularly... Read more ›
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CU Boulder researchers have designed microscopic “racetracks” that trap and amplify light with exceptional efficiency. By using smooth curves inspired by highway engineering, they reduced energy loss and kept light circulating longer inside the device. Fabricated with sub-nanometer precision, the resonators rank among the top performers made from chalcogenide glass. The technology could lead to compact sensors, microlasers, and advanced quantum systems. Read more ›
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02.03.2026 08:05
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