Pure Science

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From space, Mecca appears as a city of light and contrast, with winding roads threading through rugged mountains. The radiant Great Mosque of Mecca and the Kaaba stand at its heart, a spiritual beacon visible even from orbit. Nearby, rows...

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A fierce solar storm in May 2024 did more than disrupt GPS — it created two new radiation belts. A revived CubeSat captured this rare event, revealing a belt with protons, a first in space weather history. The May 2024 solar storm led to...

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H3+, known as “the molecule that made the universe,” plays a crucial role in interstellar chemistry and the birth of stars. Scientists have uncovered new molecules that can produce H3+ through a surprising molecular “roaming” process....

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Nematodes have oily surfaces that impact survival and interactions, offering insights into evolution and parasite control. A new study has provided the most detailed view yet of the surface chemistry of certain worm species, offering...

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Sand is one of the most extracted natural resources on Earth, yet its environmental impact remains dangerously overlooked. Sand, a resource essential to modern life, is being extracted at unsustainable rates, wreaking havoc on marine...

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A breakthrough has made photodynamic therapy safer and more effective. Scientists have developed new light-sensitive chemicals that could significantly enhance the treatment of aggressive cancers while minimizing side effects. In...

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A star racing through the Milky Way may have a planet in tow, setting a new speed record for exoplanet systems. Using microlensing, astronomers spotted the pair moving at over 1.2 million mph. Scientists are working to confirm whether it’s...

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Particles in high-energy nuclear collisions move in a way that follows a pattern known as Lévy walks, a motion found across many scientific fields. Named after mathematician Paul Lévy, Lévy walks (or, in some cases, Lévy flights) describe...

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A newly discovered deepwater tilefish, Branchiostegus sanae, has been named after San from Princess Mononoke due to its unique facial markings. Researchers confirmed its new-species status through genetic analysis. Researchers in China...

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Scientists employ deep learning to analyze and compare gene regulation across various cell types in human and chicken brains. A recent study published in Science by a Belgian research team investigates how genetic switches that regulate...

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Modern wildfires are less frequent but more severe due to fire suppression and fuel buildup. Scientists urge prescribed burns and fuel treatments to reduce wildfire risks. Fewer wildfires occur in North American forests today than in past...

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In a groundbreaking study, scientists developed new ways to control atom collisions using optical tweezers, offering insights that could advance quantum computing and molecular science. By manipulating light frequencies and atomic energy...

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Scientists have developed Rhobo6, a light microscopy probe that reveals extracellular matrix structures in live tissues, advancing biological research and disease diagnostics. Rhobo6 is a light microscopy probe that selectively binds to...

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A massive dataset of 3,628 Type Ia Supernovae from the Zwicky Transient Facility is being released, offering new insights into cosmic expansion. This unprecedented collection will refine how cosmologists measure distances and study dark...

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Researchers have developed a high-resolution embedded 3D-printing technique that enables the fabrication of ultra-fine fibers, mimicking nature’s structures. Using a solvent exchange process, they achieved unprecedented resolutions of 1.5...

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A randomized, placebo-controlled trial validates a side effect frequently observed by doctors and patients. A new study from USC suggests that semaglutide—the drug marketed as Ozempic for diabetes and Wegovy for obesity—may also help...

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KIT researchers lay the foundation for new materials and chemical processes by synthesizing an unusual molecule. Researchers at the Karlsruhe Institute of Technology (KIT) have successfully synthesized and stabilized a Bi₅⁻ ring—a molecule...

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In the frozen world of Antarctica, one tiny insect has mastered the art of survival. The Antarctic midge, the only insect native to the continent, endures extreme conditions using a fascinating combination of dormancy strategies....

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A groundbreaking gene therapy has restored sight in four young children born with severe blindness due to a rare genetic deficiency. Scientists at UCL and Moorfields Eye Hospital successfully injected healthy copies of the defective gene...

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Researchers examine evidence of manipulation of human remains from Maszycka Cave. An international research team, including researchers from the University of Göttingen, has uncovered new details about the burial practices of Late Ice Age...

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A study on FUO in Guinea found diverse bacterial and viral infections, frequent misdiagnoses, and high antibiotic resistance, stressing the need for better diagnostics and outbreak preparedness. A recent retrospective, laboratory-based...

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A new discovery offers a promising way to break down stubborn plastics like Plexiglass into their original building blocks, potentially revolutionizing recycling. Unlike conventional methods that degrade plastic quality through mechanical...

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UT Dallas researchers have identified the cause of LiNiO₂ battery degradation and developed a structural reinforcement method that could enable its commercial use in longer-lasting lithium-ion batteries. Lithium nickel oxide (LiNiO₂) is a...

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A fiery force beneath the ocean is reshaping Tonga’s Home Reef, growing an island through eruptions over the past few years. Satellite imagery captures the dramatic transformation as lava cools into solid rock, while discolored waters hint...

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MIT neuroscientists have made a breakthrough in treating fragile X syndrome by leveraging a novel neurotransmitter signaling pathway. By targeting a specific subunit of NMDA receptors, they successfully reduced excessive protein synthesis...

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Turtles are proving to be surprisingly adaptable in the face of climate change, shifting their nesting season earlier each year to cope with rising temperatures. Scientists studying green and loggerhead turtles in Cyprus found that these...

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Narcissists not only experience more social exclusion but also perceive it more often—even in ambiguous situations. Research spanning multiple studies and thousands of participants found that those high in grandiose narcissism are more...

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A breathtaking new image of the RCW 38 star cluster showcases a cosmic nursery bursting with color, light, and energy. Located 5500 light-years away, this region teems with young, newly formed stars and swirling clouds of glowing gas. The...

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The critically endangered whitefin swellshark, a little-known deep-sea species, faces a grim future as climate change threatens to wipe out most of its habitat. A new study predicts that up to 70% of its current range will become...

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Astronomers are closely monitoring asteroid 2024 YR4, which once had the highest recorded impact probability for its size. Current estimates place its chance of hitting Earth at 1.5% in 2032, with a smaller risk for the Moon. With the full...

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Proton pump inhibitors (PPIs) like pantoprazole (Protonix) and omeprazole (Prilosec OTC, Zegerid, OmePPi) are commonly used to reduce stomach acid, treating conditions like heartburn and ulcers. These drugs are designed to activate only in...

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Stars are born in dense molecular clouds, but did they always form this way? Recent research suggests that in the early universe, some stars emerged from “fluffy” molecular clouds rather than filamentary ones. By studying the Small...

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A new biomarker test can detect early-stage tau protein clumping up to a decade before it appears on brain scans, improving early Alzheimer’s diagnosis. Unlike amyloid-beta, tau neurofibrillary tangles are directly linked to cognitive...

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Researchers have identified a gene therapy that could prevent life-threatening arrhythmias by restoring the heart’s electrical rhythm. The key breakthrough? Finding a gene small enough to fit inside a viral delivery system. Early results...

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Long-term cannabis users may be unknowingly at risk for a painful and costly condition called cannabinoid hyperemesis syndrome, which causes severe nausea, vomiting, and abdominal pain. A new study from George Washington University reveals...

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To make space servicing safer and more efficient, researchers created a fuel-efficient, collision-free trajectory optimization method for CubeSats. Their algorithm allows small spacecraft to work together in assembling or repairing space...

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Scientists in Chile are proving that even in the driest desert, water can be captured from the air. By setting up mesh collectors, they successfully harvested fog water in Alto Hospicio, where many residents struggle with water access....

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A powerful storm system battered the U.S. Southeast, dumping up to 6 inches of rain over two days and causing widespread flooding in Tennessee and Kentucky. Rivers swelled to dangerous levels, forcing evacuations and triggering a state of...

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Early adult death rates spiked during COVID-19 and stayed high in 2023, driven by drug deaths and other health crises. Experts urge broad policy action to address worsening young adult health trends. New research from the University of...

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Researchers discovered that our ability to recognize trees in art is linked to a mathematical principle called the branch diameter scaling exponent. This pattern, found in real trees, appears across artistic styles and cultures, allowing...

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Addressing one of the longstanding challenges in gastrointestinal drug delivery, Virginia Tech researchers have transformed gut bacteria into tiny protein factories. These engineered microbes continuously produce and release targeted...

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Losing Opens Up New Possibilities for Subsequent Gains Evolution is traditionally associated with increasing complexity and the acquisition of new genes. However, the advent of the genomic era has revealed that gene loss and simplification...

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A new adaptive optics technology is set to transform gravitational-wave detection, allowing LIGO and future observatories like Cosmic Explorer to reach new heights. By correcting mirror distortions, this breakthrough will enable extreme...

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Researchers have discovered numerous tiny ice quakes occurring deep within Greenland’s ice streams. These quakes contribute to the movement of ice streams, which, contrary to previous assumptions of flowing like viscous honey, also exhibit...

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New research at MSU uses light to reveal viruses’ unique vibrations, opening new doors for biological imaging and antiviral research. Elad Harel is used to shining a light on the mysteries of the natural world. Working at the cutting edge...

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A UF study analyzed python removal data, identifying optimal survey conditions and key locations for increased removals. Researchers recommend targeting the wet season, surveying at night, and using aquatic vehicles. A groundbreaking study...

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Fossils of the world’s oldest megaraptorid and the first-ever carcharodontosaurs in Australia have been discovered, completely altering the known predator hierarchy of the Cretaceous era. These finds suggest that, unlike in South America,...

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Scientists have discovered a way to use single missing atoms in crystals as memory cells, packing terabytes of data into a millimeter-sized cube. By harnessing rare earth elements and light-based activation, they are creating a storage...

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Artificial sweeteners are everywhere, marketed as a healthier alternative to sugar, but new research suggests they may not be so harmless. A team of scientists discovered that aspartame, a common sugar substitute, triggers an insulin surge...

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Some orchids have evolved a unique parasitic lifestyle, abandoning full reliance on photosynthesis in favor of extracting nutrients from fungi. Oreorchis patens serves as a fascinating case, capable of both photosynthesis and fungal...