Scientists have discovered that DMT, a natural compound found in plants and even the human brain, can dramatically reduce brain damage caused by stroke. The psychoactive molecule, long known for its hallucinogenic effects, restored the blood-brain barrier and reduced inflammation in animal and cell studies. These findings suggest that DMT could complement existing stroke treatments, potentially transforming recovery outcomes. Read more ›
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Researchers in Japan have pinpointed a biological cause of Long COVID brain fog using advanced PET brain imaging. They discovered widespread increases in AMPA receptor density linked to cognitive impairment and inflammation. The findings confirm brain fog as a measurable, biological condition and reveal new targets for treatment. This could open the door to effective diagnostics and therapies. Read more ›
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Addiction often isn’t about chasing pleasure—it’s about escaping pain. Researchers at Scripps Research have discovered that a tiny brain region called the paraventricular nucleus of the thalamus (PVT) becomes hyperactive when animals learn that alcohol eases the agony of withdrawal. This circuit helps explain why people relapse: their brains learn that alcohol brings relief from stress and anxiety. Read more ›
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A major study from Tübingen found that prediabetic individuals who normalized their blood sugar through healthy habits — even without shedding pounds — cut their risk of type 2 diabetes by 71%. Researchers discovered that improved fat distribution, particularly less abdominal fat, was key. The findings suggest that focusing solely on weight loss may overlook the true drivers of diabetes prevention. Read more ›
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Birds across the globe independently evolved a shared warning call against parasites, blending instinct and learning in a remarkable evolutionary pattern. The finding offers a rare glimpse into how cooperation and communication systems evolve across species. Read more ›
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A chance encounter with plastic waste on a tropical beach sparked a deep investigation into what those fragments mean for human health. The research reveals that bottled water isn’t as pure as it seems—each sip may contain invisible microplastics that can slip through the body’s defenses and lodge in vital organs. These tiny pollutants are linked to inflammation, hormonal disruption, and even neurological damage, yet remain dangerously understudied. Read more ›
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Astronomers have found the most distant and energetic “odd radio circle” ever detected — a massive double-ringed radio structure nearly 10 billion years old. The discovery, made with the help of citizen scientists using LOFAR, challenges theories that these cosmic rings are caused by black hole mergers. Instead, researchers suggest galactic superwinds may be to blame. Read more ›
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ESA has inaugurated a powerful new 35-meter deep space antenna at its New Norcia site in Western Australia, marking a major boost to Europe’s ability to communicate with spacecraft exploring the Solar System. This ultra-sensitive antenna, featuring cryogenically cooled technology and high-power transmission systems, will support missions like Juice, BepiColombo, and Solar Orbiter. Read more ›
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A sweeping new geoarchaeological study has revealed how Egypt’s famed Karnak Temple complex rose from an island amid Nile floods to become one of the ancient world’s most enduring sacred centers. By analyzing sediments and pottery fragments, researchers traced its transformation across three millennia and uncovered evidence that its placement may have mirrored the ancient Egyptian creation myth—where the first land emerged from primeval waters. Read more ›
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Despite massive technological and industrial changes, American cities have stayed remarkably coherent in how their economies fit together. This hidden order governs how cities diversify, grow, and reinvent themselves without losing their economic identity. Read more ›
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Researchers have enhanced vinegar’s antibacterial properties by infusing it with cobalt-based carbon nanoparticles. This nano-boosted solution kills harmful bacteria from both inside and outside their cells while remaining safe for humans. Tests on mice showed it healed infected wounds effectively. The discovery could be a breakthrough against antibiotic-resistant infections worldwide. Read more ›
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In a remarkable blend of science and tradition, researchers have revived an old Balkan and Turkish yogurt-making technique that uses ants as natural fermenters. The ants’ bacteria, acids, and enzymes transform milk into a rich, tangy yogurt while showcasing the diversity and complexity lost in modern, industrialized yogurt strains. Read more ›
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NASA’s James Webb Space Telescope has unveiled a breathtaking cosmic landscape that looks more like a scene from fantasy than reality. What appears to be a glowing mountain peak shrouded in mist is actually a massive field of dust and gas, sculpted by intense radiation and fierce stellar winds from newly formed stars. This region, called Pismis 24, sits within the Lobster Nebula about 5,500 light-years away in the constellation... Read more ›
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Scientists may have finally uncovered the mystery behind ultra-high-energy cosmic rays — the most powerful particles known in the universe. A team from NTNU suggests that colossal winds from supermassive black holes could be accelerating these particles to unimaginable speeds. These winds, moving at half the speed of light, might not only shape entire galaxies but also fling atomic nuclei across the cosmos with incredible energy. Read more ›
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October’s night sky is set to dazzle, featuring a radiant supermoon, the fiery Draconid meteor shower, and the sparkling Orionids. As the full moon reaches its largest and brightest on October 6, stargazers can also catch the Draconids streaking from the constellation Draco. Later in the month, the Orionid meteors—fragments of Halley’s Comet—will light up the sky, creating a breathtaking celestial display for anyone willing to look up. Read more ›
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A Penn State research team found that streetlights could double as affordable EV charging stations. After installing 23 units in Kansas City, they discovered these chargers were faster, cheaper, and more eco-friendly than traditional stations. Their AI-based framework also prioritized equity and scalability, making it adaptable for cities across the country. Read more ›
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Over 40% of fatal crash victims had THC levels far above legal limits, showing cannabis use before driving remains widespread. The rate didn’t drop after legalization, suggesting policy changes haven’t altered risky habits. Experts warn that the lack of public awareness around marijuana’s dangers behind the wheel is putting lives at risk. Read more ›
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A new study shows glioblastoma isn’t confined to the brain—it erodes the skull and hijacks the immune system within skull marrow. The cancer opens channels that let inflammatory cells enter the brain, fueling its deadly progression. Even drugs meant to protect bones can make things worse, highlighting the need for therapies that target both brain and bone. The discovery reframes glioblastoma as a whole-body disease, not just a brain disorder. Read more ›
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Stanford scientists found that aging disrupts the brain’s internal navigation system in mice, mirroring spatial memory decline in humans. Older mice struggled to recall familiar locations, while a few “super-agers” retained youthful brain patterns. Genetic clues suggest some animals, and people, may be naturally resistant to cognitive aging. The discovery could pave the way for preventing memory loss in old age. Read more ›
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Researchers from Leeds found that overeating is driven more by what people believe about food than by its actual ingredients or level of processing. Foods perceived as fatty, sweet, or highly processed were more likely to trigger indulgence. Surprisingly, the “ultra-processed” label explained almost none of the difference in overeating behavior. The findings suggest that perception and psychology may be more important than packaging or processing. Read more ›
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20.06.2026 08:30
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