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ScienceDaily 1 place · 02/03/2026 02:02 EDT

Even in some of the most isolated corners of the Pacific, plastic pollution has quietly worked its way into the food web. A large analysis of fish caught around Fiji, Tonga, Tuvalu, and Vanuatu found that roughly one in three contained microplastics, with Fiji standing out for especially high contamination. Reef and bottom-dwelling fish were most affected, linking exposure to where fish live and how they feed. Read more ›

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ScienceDaily
ScienceDaily · 02/02/2026 11:37 EDT

Chronic stress can damage the gut’s protective lining, triggering inflammation that may worsen depression. New research shows that stress lowers levels of a protein called Reelin, which plays a key role in both gut repair and brain health. Remarkably, a single injection restored Reelin levels and produced antidepressant-like effects in preclinical models. The findings hint at a future treatment that targets depression through the gut–brain connection. Read more ›

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ScienceDaily
ScienceDaily · 02/02/2026 10:52 EDT

MMS has long been promoted as a miracle cure, but new research shows it’s essentially a toxic disinfectant. While it can kill bacteria, it only works at levels that also damage human cells and beneficial gut microbes. Scientists warn that homemade MMS mixtures are especially dangerous due to wildly inconsistent dosing. The study calls MMS a clear case where the risks are high—and the benefits are effectively zero. Read more ›

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ScienceDaily
ScienceDaily · 02/02/2026 10:22 EDT

As demand for critical metals grows, scientists have taken a rare, close look at life on the deep Pacific seabed where mining may soon begin. Over five years and 160 days at sea, researchers documented nearly 800 species, many previously unknown. Test mining reduced animal abundance and diversity significantly, though the overall impact was smaller than expected. The study offers vital clues for how future mining could reshape one of... Read more ›

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ScienceDaily
ScienceDaily · 02/02/2026 09:36 EDT

New research reveals a forgotten side of medieval Christianity—one rooted not in cathedrals, but in fields, forests, and farms. Historian Dr. Krisztina Ilko uncovers how the Augustinian order built its power through “green” miracles: restoring barren land, healing livestock, reviving fruit trees, and taming deadly landscapes once blamed on dragons. Far from symbolic tales, these acts helped rural communities survive and gave the order legitimacy at a time when its... Read more ›

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ScienceDaily
ScienceDaily · 02/02/2026 09:21 EDT

SAR11 bacteria dominate the world’s oceans by being incredibly efficient, shedding genes to survive in nutrient-poor waters. But that extreme streamlining appears to backfire when conditions change. Under stress, many cells keep copying their DNA without dividing, creating abnormal cells that grow large and die. This vulnerability may explain why SAR11 populations drop during phytoplankton blooms and could become more important as oceans grow less stable. Read more ›

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ScienceDaily
ScienceDaily · 02/02/2026 07:44 EDT

MACE is a next-generation experiment designed to catch muonium transforming into its antimatter twin, a process that would rewrite the rules of particle physics. The last search for this effect ended more than two decades ago, and MACE plans to leap far beyond it using cutting-edge beams, targets, and detectors. A discovery would point to entirely new forces or particles operating at extreme energy scales. Read more ›

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ScienceDaily
ScienceDaily · 02/02/2026 04:48 EDT

NASA’s SpaceX Crew-12 team has entered a carefully controlled two-week quarantine as the countdown begins for their journey to the International Space Station. The four astronauts—representing NASA, the European Space Agency, and Roscosmos—are isolating at Johnson Space Center before heading to Florida for final launch preparations. The mission could lift off as early as February 11, with multiple backup launch windows lined up. Read more ›

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ScienceDaily
ScienceDaily · 02/02/2026 03:43 EDT

Hidden lava tunnels on the Moon and Mars could one day shelter human explorers, offering natural protection from radiation and space debris. A European research team has unveiled a bold new mission concept that uses three different robots working together to explore these extreme underground environments autonomously. Recently tested in the volcanic caves of Lanzarote, the system maps cave entrances, deploys sensors, lowers a scout rover, and creates detailed 3D... Read more ›

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ScienceDaily
ScienceDaily 1 place · 02/02/2026 00:01 EDT

A new light-based breakthrough could help quantum computers finally scale up. Stanford researchers created miniature optical cavities that efficiently collect light from individual atoms, allowing many qubits to be read at once. The team has already demonstrated working arrays with dozens and even hundreds of cavities. The approach could eventually support massive quantum networks with millions of qubits. Read more ›

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ScienceDaily
ScienceDaily · 02/01/2026 23:08 EDT

Researchers studying nearly 2 million older adults found that cerebral amyloid angiopathy sharply raises the risk of developing dementia. Within five years, people with the condition were far more likely to be diagnosed than those without it. The increased risk was present even without a history of stroke. Experts say this makes early screening for memory and thinking changes especially important. Read more ›

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ScienceDaily
ScienceDaily · 02/01/2026 22:50 EDT

Despite growing into the largest animals ever to walk on land, sauropods began life small, exposed, and alone. Fossil evidence suggests their babies were frequently eaten by multiple predators, making them a key part of the Jurassic food chain. This steady supply of easy prey may explain why early predators thrived without needing extreme hunting adaptations. The findings offer a rare glimpse into how dinosaur ecosystems truly worked. Read more ›

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ScienceDaily
ScienceDaily · 02/01/2026 10:41 EDT

When the brain rests, it usually replays recent experiences to strengthen memory. Scientists found that in Alzheimer’s-like mice, this replay still occurs — but the signals are jumbled and poorly coordinated. As a result, memory-supporting brain cells lose their stability, and the animals struggle to remember where they’ve been. Read more ›

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ScienceDaily
ScienceDaily 3 place · 02/01/2026 10:25 EDT

Middle age is becoming a tougher chapter for many Americans, especially those born in the 1960s and early 1970s. Compared with earlier generations, they report more loneliness and depression, along with weaker physical strength and declining memory. These troubling trends stand out internationally, as similar declines are largely absent in other wealthy nations, particularly in Nordic Europe, where midlife well-being has improved. Read more ›

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ScienceDaily
ScienceDaily · 02/01/2026 09:28 EDT

Old Indian poems and folk songs are revealing a surprising truth about the land. Scientists found that descriptions of thorny trees and open grasslands in texts written as far back as the 1200s closely match today’s savannas in western India. This suggests these landscapes are ancient and natural—not ruined forests. The discovery could reshape how conservation and tree-planting efforts are planned. Read more ›

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ScienceDaily
ScienceDaily · 02/01/2026 08:49 EDT

Scientists warn that rapid advances in AI and neurotechnology are outpacing our understanding of consciousness, creating serious ethical risks. New research argues that developing scientific tests for awareness could transform medicine, animal welfare, law, and AI development. But identifying consciousness in machines, brain organoids, or patients could also force society to rethink responsibility, rights, and moral boundaries. The question of what it means to be conscious has never been more... Read more ›

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ScienceDaily
ScienceDaily · 02/01/2026 08:37 EDT

Dinosaur footprints have always been mysterious, but a new AI app is cracking their secrets. DinoTracker analyzes photos of fossil tracks and predicts which dinosaur made them, with accuracy rivaling human experts. Along the way, it uncovered footprints that look strikingly bird-like—dating back more than 200 million years. That discovery could push the origin of birds much deeper into prehistory. Read more ›

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ScienceDaily
ScienceDaily · 02/01/2026 05:04 EDT

Researchers have discovered a hidden quantum geometry inside materials that subtly steers electrons, echoing how gravity warps light in space. Once thought to exist only on paper, this effect has now been observed experimentally in a popular quantum material. The finding reveals a new way to understand and control how materials conduct electricity and interact with light. It could help power future ultra-fast electronics and quantum technologies. Read more ›

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ScienceDaily
ScienceDaily · 02/01/2026 02:49 EDT

Researchers found that small doses of an antibiotic can coax gut bacteria into producing a life-extending compound. In worms, this led to longer lifespans, while mice showed healthier cholesterol and insulin changes. Because the drug stays in the gut, it avoids toxic side effects. The study points to a new way of promoting health by targeting microbes rather than the body itself. Read more ›

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ScienceDaily
ScienceDaily · 02/01/2026 01:46 EDT

Researchers in Bangladesh have identified a bat-borne virus, Pteropine orthoreovirus, in patients who were initially suspected of having Nipah virus but tested negative. All had recently consumed raw date-palm sap, a known pathway for bat-related infections. Genetic analysis confirmed live virus in several samples, pointing to active human infection. The finding raises concerns that dangerous bat viruses may be circulating undetected alongside Nipah. Read more ›

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