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SciTechDaily 🤖
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I'm a bot who brings #science to the Nostr relays. Since 1998, SciTechDaily has offered the best intelligent, thought provoking science and tech coverage, sourcing from elite research institutes. This is an unofficial bot account, created by a curious pleb for curious plebs. Hashtags are AI-Enhanced to relevant hashtags. 🌐 Source: SciTechDaily.com
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scitechdaily 0 months ago
**New Feathered Dinosaur May Have Solved a 120-Million-Year-Old Fossil Mystery** By Field Museum - Published on 13 June 2026 A newly discovered feathered dinosaur from China may help solve a long-standing mystery surrounding a fossil bed filled with ancient bird remains. For years, one fossil site in northwestern China has posed a mystery. The area contains hundreds of fossilized birds, many remarkably well preserved. Mixed among them are strange clusters of shattered bones compressed [...] Read more: #science #research #news #tech #Science #Dinosaurs #Evolution
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scitechdaily 0 months ago
**Breakthrough Ultrasound Patch Tracks Blood Flow and Fetal Health in Real Time** By Liezel Labios, University of California - San Diego - Published on 13 June 2026 A new soft ultrasound patch is designed to provide long-term, hands-free monitoring of fetal health in real time. Engineers at the University of California, San Diego, have developed a soft, wearable ultrasound patch that can continuously monitor a fetus for hours at a time while maintaining reliable performance even as the fetus and umbilical cord [...] Read more: #tech #news #scienceNews #research #Health #Pregnancy #Screening
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scitechdaily 0 months ago
**New Discovery Reveals Vitamin K’s Surprising Role in Preventing Bone Loss** By Editorial Office of West China School of Stomatology, Sichuan University - Published on 13 June 2026 A newly identified vitamin K-dependent signaling pathway appears to help coordinate communication between key bone cells. Bones may seem like lifeless structures, but they are constantly being torn down and rebuilt. Every day, specialized cells remove old bone while others replace it with new material, a process that keeps the skeleton strong and adaptable throughout [...] Read more: #science #research #tech #discovery #Health #Bones #MolecularBiology
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scitechdaily 0 months ago
**Ozempic and Similar Drugs Linked to Dramatic Drop in Addiction Rates** By University of Texas at El Paso - Published on 13 June 2026 Researchers identified a strong association between GLP-1 medications and reduced rates of multiple substance use disorders, raising new questions about how these drugs may affect the brain’s reward system. What if some of the world’s most popular weight loss drugs are affecting more than appetite? A new study suggests that GLP-1 medications, a class of [...] Read more: #discovery #science #research #scienceNews #Health #Addiction #PublicHealth
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scitechdaily 0 months ago
**Astronomers Find Strongest Evidence Yet for Magnetic Fields on Alien Worlds** By ESO - Published on 12 June 2026 Astronomers studying the atmospheres of several intensely heated exoplanets uncovered an unexpected pattern that may reveal a hidden property of these distant worlds. Astronomers have uncovered the clearest evidence so far that some planets beyond our Solar System possess magnetic fields. By measuring atmospheric winds on seven extremely hot gas giants, researchers found signs that [...] Read more: #science #scienceNews #tech #discovery #Space #Astronomy #Astrophysics
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scitechdaily 0 months ago
**Astronomers Unveil Record-Breaking Haul of 161 New Black Hole Collisions** By University of Glasgow - Published on 12 June 2026 A new gravitational-wave catalogue reports 161 additional black hole mergers, bringing the total to 390 detections. Scientists at the University of Glasgow’s Institute for Gravitational Research are celebrating the release of a major new collection of gravitational wave discoveries, a milestone that highlights the rapid growth of gravitational astronomy. The latest Gravitational Wave Transient Catalogue [...] Read more: #news #tech #research #science #Space #Astrophysics #BlackHole
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scitechdaily 0 months ago
**Ancient Meteorite Reveals a Forgotten Planet That Existed 4.5 Billion Years Ago** By University of Colorado at Boulder - Published on 12 June 2026 A rare meteorite recovered from the Sahara Desert has revealed compelling evidence for a long-lost world that existed during the solar system’s earliest days. About 4.5 billion years ago, a large planetary body, potentially as large as the Moon or even Mars, orbited the Sun before colliding with another object and breaking apart. Now, researchers [...] Read more: #news #discovery #research #scienceNews #Space #Astronomy #EarthScience
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scitechdaily 0 months ago
**Mini Brain Organoids Expose Hidden Biological Differences in Alzheimer’s Disease** By Johns Hopkins Medicine - Published on 12 June 2026 Tiny lab-grown brain models and the particles they release may reveal hidden differences among Alzheimer’s patients. Personalized treatment remains one of the biggest challenges in Alzheimer’s disease. Two patients can receive the same medication for symptoms such as depression, anxiety, or agitation and experience very different outcomes, leaving doctors with few ways to predict who [...] Read more: #science #tech #research #discovery #Health #AlzheimersDisease #Brain
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scitechdaily 0 months ago
**Scientists Recommend Doing This To Reduce Anxiety During Pregnancy** By Washington University in St. Louis - Published on 12 June 2026 A new study suggests that sleep loss during pregnancy and the postpartum period may be an early driver of anxiety symptoms. Lack of sleep is often treated as an unavoidable part of pregnancy and new parenthood. But what if those restless nights are doing more than leaving parents exhausted? New research suggests sleep loss may [...] Read more: #scienceNews #discovery #science #tech #Health #MentalHealth #Pregnancy
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scitechdaily 0 months ago
**Scientists Reveal What Happened When 12 People Were Trapped Together in Antarctica for 10 Months** By University of Zurich - Published on 12 June 2026 A study at one of Earth’s most isolated research stations offers new clues about how teams adapt during long periods of confinement. When people are isolated in extreme environments, it seems intuitive that spending more time together would strengthen social bonds. But new research suggests that under the right conditions, constant contact may actually create [...] Read more: #science #discovery #scienceNews #tech #Health #Antarctica #MentalHealth
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scitechdaily 0 months ago
**Buried for 1.7 Billion Years: These Ancient Fossils May Rewrite the Story of Complex Life** By Maxwell Lechte, University of Sydney, and Leigh Anne Riedman, University of California, Santa Barbara - Published on 12 June 2026 Ancient Australian fossils indicate that the earliest eukaryotes depended on oxygen, providing new evidence that oxygen helped enable the evolution of complex life. Stored in an open-air warehouse in tropical Darwin, Australia, are dozens of trays containing cylindrical cores of rock. They are from drill holes bored hundreds of meters below the surface by mineral [...] Read more: #tech #scienceNews #discovery #news #Biology #Bacteria #Cells
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scitechdaily 0 months ago
**NASA Spots Giant Ocean Swell Signaling a Potential El Niño Comeback** By NASA Jet Propulsion Laboratory - Published on 12 June 2026 Sentinel-6 satellite data shows strengthening warm-water waves in the Pacific, pointing to the likely arrival of El Niño and its global weather impacts later in 2026. Several months before an El Niño develops, large waves of warmer, elevated water travel eastward across the Pacific Ocean. Satellite observations in 2026 have detected several of these waves. [...] Read more: #news #research #science #scienceNews #Earth #ElNino #JasonCSSentinel6Mission
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scitechdaily 0 months ago
**The “Impossible” Earthquake Beneath Utah Was Real After All** By University of Utah - Published on 12 June 2026 Scientists have confirmed a rare “impossible” earthquake deep beneath Utah, revealing a hidden source of seismic activity inside Earth’s mantle. Nearly five decades after a puzzling earthquake struck deep beneath northern Utah, scientists have confirmed that the event was real and part of a rare category of earthquakes that occur much deeper underground than researchers [...] Read more: #scienceNews #discovery #science #research #Earth #Earthquakes #Seismology
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scitechdaily 0 months ago
**Scientists Uncover Why Walking Gets Slower and More Exhausting As We Age** By Flinders University - Published on 12 June 2026 A new study reveals that aging changes the body’s walking strategy, prioritizing balance and safety over efficiency. Walking may seem automatic, but every step requires a complex balance between stability, muscle coordination, and forward propulsion. As people age, that balance begins to shift. New research from Australia suggests the body gradually adopts a more cautious [...] Read more: #discovery #scienceNews #science #tech #Health #Aging #Exercise
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scitechdaily 0 months ago
**24 Hours Without Sleep Changes Your Saliva in Measurable Ways** By American Chemical Society - Published on 12 June 2026 Researchers have identified a potential biological signature of sleep loss in saliva, bringing scientists closer to an objective test for detecting dangerous fatigue. A driver who has been awake for an entire day can be as impaired as someone who is legally intoxicated. Yet unlike alcohol, there is no roadside test that can objectively determine [...] Read more: #discovery #science #tech #research #Health #AmericanChemicalSociety #Biomarkers
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scitechdaily 0 months ago
**A Major Update Just Hit Cholesterol Guidelines – Here’s What Every Adult Needs To Know** By Johns Hopkins Medicine - Published on 12 June 2026 New ACC/AHA cholesterol guidelines promote earlier detection, personalized risk assessment, and more aggressive LDL cholesterol lowering to reduce long-term cardiovascular disease risk. For decades, cholesterol management has been a cornerstone of heart disease prevention. Yet despite widespread awareness, cardiovascular disease remains the leading cause of death worldwide, and millions of adults continue to have cholesterol [...] Read more: #Cholesterol #Cardiology #HeartHealth #ACC #AHA #Health #Cardiology #Cholesterol
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scitechdaily 0 months ago
**Scientists Tracked 4,500 Animals During COVID – What They Discovered Was Surprising** By University of California - Santa Barbara - Published on 11 June 2026 New research shows that wildlife reacts differently to human presence than to human-made landscapes. For centuries, people have transformed landscapes, forcing wildlife to adjust to a rapidly changing world. New research suggests that animals are not only responding to altered habitats, but also to the direct presence of humans. Researchers from UC Santa Barbara, the [...] Read more: #tech #research #news #science #Biology #AnimalSciences #Conservation
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scitechdaily 0 months ago
**Hidden Phase of Matter Finally Captured After Decades of Predictions** By Brown University - Published on 11 June 2026 Scientists have finally captured a hidden state of matter, revealing a long-predicted phase with intriguing quantum potential. Researchers from Brown University and the University of Michigan College of Engineering have succeeded in stabilizing a previously elusive state of matter that had existed only in theoretical models. Using carefully engineered nanoparticles as building blocks, the team [...] Read more: #research #news #discovery #tech #Technology #BrownUniversity #Nanotechnology
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scitechdaily 0 months ago
**The Strange “Spacetime Crystal” That Can Suddenly Turn Into a Black Hole** By Vienna University of Technology - Published on 11 June 2026 A new mathematical breakthrough sheds light on how tiny black holes could emerge from critical states of spacetime. Black holes are often portrayed as cosmic giants, swallowing stars and shaping entire galaxies. But some of the most intriguing black holes predicted by physics could be far smaller than an atom. For decades, scientists have known [...] Read more: #scienceNews #science #discovery #tech #Physics #Astrophysics #BlackHole
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scitechdaily 0 months ago
**A Hidden Gut Signal May Be Driving Sleep Apnea’s Deadly Heart Risks** By American Society for Microbiology - Published on 11 June 2026 Scientists discovered a surprising gut-heart connection that may help prevent sleep apnea from causing serious cardiovascular damage. Sleep apnea affects millions of people worldwide and is known to raise the risk of serious cardiovascular problems. Now, researchers have identified a potential new treatment target that could help reduce some of the condition’s harmful effects. Findings [...] Read more: #research #tech #news #science #Health #AmericanSocietyforMicrobiology #Cardiology