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Dinosaur DNA may still be out of reach, but scientists are uncovering something almost as exciting—ancient blood vessels hidden inside fossilized bones. In a massive Tyrannosaurus rex nicknamed Scotty, researchers discovered a network of preserved vessels within a rib that once fractured and began healing 66 million years ago. Using powerful synchrotron X-rays from particle accelerators, they were able to peer inside the dense fossil without damaging it, revealing intricate, iron-rich structures left behind
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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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Think your TV-cleaning routine is harmless? We explain how a few common habits could be shortening your screen's lifespan without you realizing it. Read more ›
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It should have been the final straw. The new power couple of editorial failure - Bari Weiss and Nick Bilton - had fired legendary 60 Minutes journalist Scott Pelley. Why? Because he dared to question the fact that CBS had installed sycophants in its top ranks. Instead of standing in solidarity, correspondents Lesley Stahl, Bill […] Read more ›
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Polymarket paid influencers, including Nick Shirley, to boost the prediction market's profile without disclosing the payments to followers. Read more ›
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It could be more than a year before Blue Origin's New Glenn is ready to fly again, but NASA has no intention of letting the Artemis timeline slip. Read more ›
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A new Google Health update aims to solve a lot of user issues including food logs and activity accuracy. Read more ›
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DentaQuest confirmed suffering a data breach, while ShinyHunters claims negotiations broke down. Read more ›
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Releasing sterilized flies can crash a local population of flesh-eating screwworms. But the US currently has limited capacity to produce them. Read more ›
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I shaved my head 15 years ago and never looked back. This GroWell LED cap changed that. Read more ›
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В этой статье подробно разбираются и доказываются две классические теоремы теории динамических систем: теорема о локальном выпрямлении векторного поля и критерий комму- тирования фазовых потоков. Эти утверждения стандартны; они входят в университетские программы и содержатся во многих учебниках по обыкновенным дифференциальным уравнениям и дифференциальной геометрии. Однако на практике полное формальное доказательство критерия коммутирования встречается редко. В продвинутой литературе (например, в учебниках Read more ›
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British actor Anthony Head, known widely for his portrayal of Giles in the Buffy the Vampire Slayer, has died from complications due to pneumonia, aged 72 years old. Read more Read more ›
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![[Перевод] Климатологи: наихудший климатический сценарий становится менее вероятным, но и самый благоприятный ускользает](https://times42.com/media/4/6/3/12538463_640x200.jpg "[Перевод] Климатологи: наихудший климатический сценарий становится менее вероятным, но и самый благоприятный ускользает")
Учёные отказываются от наихудших и наилучших сценариев развития ситуации с глобальным потеплением, считая их маловероятными. Это свидетельствует о том, что скромные успехи в борьбе с изменением климата позволили снизить риск наиболее катастрофического сценария будущего потепления, но в то же время подтвердили: шансов ограничить потепление в рамках международной цели, установленной в 2015 году, уже нет.Новый список из семи вероятных сценариев загрязнения углеродом в будущем отбрасывает два основных, краевых. Read more ›
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Back in April, a rumor told us that the upcoming Samsung Galaxy Z Flip8 would still only support 25W wired charging and nothing more, just like its predecessor - in fact, just like all Galaxy Z Flips since the Galaxy Z Flip4. Now, several certifications by SGS for various Flip8 models have confirmed this. The phone goes up to a maximum of 9V 2.77A, which translates into 25W. The aforementioned... Read more ›
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After an AI model helped uncover a four-year-old flaw in Zcash, security researchers warn that similar bugs may be hiding across crypto and traditional financial systems. Read more ›
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Fuze is a fun, fast-paced thriller but it might leave you wanting a little more. Read more ›
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Longtime Slashdot reader Elektroschock writes: The American Business Software Alliance (BSA) does not consider mandatory open-source licensing to be an appropriate indicator of sovereignty. This is among the "pointed messages" they sent to the French government consultation (closed) today. "What protects Europe is the ability to govern, audit, and mitigate risk, not where a company files its corporate papers," said Thomas Boue of BSA. "Criteria of this kind raise costs,... Read more ›
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ScienceDaily
A new room-temperature quantum device uses twisted light to entangle photons and electrons, overcoming one of the biggest hurdles in quantum technology. The breakthrough could pave the way for smaller, cheaper quantum systems with applications ranging from secure communications to future AI and computing platforms. Read more ›
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Scientists discovered that sleep deprivation damages a key brain circuit responsible for social memory, making it harder to recognize familiar individuals. In laboratory studies, caffeine restored communication between neurons in this pathway and reversed the memory deficits caused by lost sleep. The effect was remarkably targeted, helping the impaired circuit recover without overstimulating normal brain function. Read more ›
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A specially formulated tomato-soy juice packed with natural plant compounds may help calm inflammation linked to obesity, according to a new clinical study. Healthy adults with obesity who drank the juice daily for four weeks saw significant reductions in several key inflammatory proteins in their blood, while a control tomato juice did not produce the same effect. Read more ›
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By stacking custom-designed silver nanoparticles like nanoscale LEGO bricks, scientists stabilized a mysterious crystal phase that had never been observed before. The material not only solves a longstanding puzzle in materials science but also exhibits promising quantum properties at room temperature. Read more ›
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New DNA evidence shows that Europe’s hunter-gatherers and early farmers interacted far more closely than previously thought, with women likely playing a crucial role in spreading farming across northwestern Europe. Centuries later, the arrival of Bell Beaker migrants triggered another sweeping population transformation that extended all the way to Britain. Read more ›
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A new study suggests melatonin supplements may help night shift workers boost their body's DNA repair processes, potentially offsetting some of the damage linked to working overnight. The findings are early but raise the possibility of a simple strategy to help reduce long-term health risks associated with night shift work. Read more ›
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As traditional chip miniaturization slows, researchers have found a way to pack more computing power into the same space by stacking silicon circuits in multiple layers. The new process uses ultra-thin silicon membranes and low-temperature manufacturing techniques to overcome a major obstacle that has long blocked the production of true 3D chips. Read more ›
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A new study suggests fish oil may help reduce insulin resistance even in people who aren't obese. In diabetic rats, omega-3 supplementation improved blood sugar levels, cholesterol, and inflammation by shifting immune cells into a more anti-inflammatory mode. Read more ›
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Losing weight may involve rewiring the gut and the brain at the same time. In a study of obese adults, an intermittent fasting-style diet led to significant weight loss, healthier metabolic markers, and notable shifts in gut bacteria. Brain scans also revealed changes in regions tied to appetite, cravings, and self-control. The results suggest the gut microbiome and brain may work together to influence weight-loss success. Read more ›
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Scientists have uncovered a surprising navigation system in pigeons: iron-filled immune cells in the liver that may act like tiny magnetic sensors. Birds deprived of these cells struggled to find their way home under overcast skies, indicating they rely on Earth’s magnetic field for guidance. The discovery could solve a decades-old mystery about animal navigation and reveal an unexpected connection between immunity and sensing the environment. Read more ›
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05.06.2026 15:07
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