Pure Science

SciTech Daily

The WEAVE telescope has documented a high-speed collision of galaxies in Stephan’s Quintet, revealing the powerful shockwaves and dynamic interactions shaping galaxy evolution. This observation highlights both the capabilities of new...

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KAIST researchers have developed a groundbreaking single-atom editing technology using light-powered “molecular scissors” to convert oxygen atoms into nitrogen in drug compounds, simplifying drug development and boosting efficacy. In the...

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Recent research challenges the theory that long childhood in humans is due to large brain sizes. Instead, analysis of early Homo fossil teeth suggests that prolonged development was necessary for enhanced cultural learning and knowledge...

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A new composite material developed by KIMS researchers absorbs over 99% of electromagnetic waves from different frequencies, improving the performance of devices like smartphones and wearables. A team of scientists from the Korea Institute...

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Substituting refined sugars with maple syrup improved cardiometabolic risk factors and gut health in a clinical trial, highlighting its potential as a healthier alternative. A study published in The Journal of Nutrition reveals that...

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Researchers reveal a way to use antiferromagnets to create data-storage devices without moving parts. Scientists have transformed memory device technology by utilizing antiferromagnetic materials and magnetic octupoles, achieving high...

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The AI-RACS system, developed by Chinese Academy of Sciences researchers, automates the isolation of aluminum-tolerant microorganisms, advancing microbial research through high-throughput workflows. Researchers from the Single-Cell Center...

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Researchers studied tiny asteroid fragments from Ryugu, revealing that it originated in the outer solar system and evolved over billions of years. Using Mössbauer spectroscopy, they discovered changes in the asteroid’s composition due to...

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Engineers took to a competition pool to test robotic prototypes for an ambitious mission concept—a swarm of underwater explorers seeking signs of life on alien ocean worlds. NASA’s upcoming missions to Europa will deploy advanced robots to...

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According to a new study, taking a mid-day walk or doing household chores could enhance cognitive processing speed, making it comparable to being four years younger. Exercise is known to enhance brain health and lower the long-term risk of...

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A study reveals that while levels of common contaminants are low, other elements are found in high concentrations in waters associated with an abandoned lithium mine. A new study suggests that lithium ore and mining waste from a historic...

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Lava tubes on Earth have been studied for signs of ancient microbial life, providing a model for searching for life in similar structures on Mars. A comprehensive study of lava tubes—caves formed by cooling lava after volcanic...

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Researchers at INRS have developed a synthetic photonic lattice capable of generating and manipulating quantum states of light, paving the way for promising advancements in applications ranging from quantum computing to secure quantum...

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Discovery hints at wide-ranging potential for enhancing brain function Although it is widely recognized that sleep boosts cognitive performance, the neural mechanisms underlying this effect—especially those associated with non-rapid eye...

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Albert Einstein’s prediction about how gravity behaves has been tested on a cosmic scale. Albert Einstein’s prediction about how gravity behaves has been supported by an international team of researchers who studied how the force acts on...

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Nagoya University researchers have pioneered a surfactant-based method to create amorphous nanosheets, enabling production from previously inaccessible materials like aluminum and rhodium oxides. Researchers at Nagoya University in Japan...

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B chromosomes manipulate cell division for survival, and new research identifies key genes, including DCR28, involved in this process in rye. Supernumerary B chromosomes, unlike standard A chromosomes, are not essential for the normal...

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A study conducted by the UOC reveals that consuming over 45% of daily calories after 5 p.m. disrupts glucose levels, posing significant health risks. People have long believed that having a light and early dinner is healthier, and now a...

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The Nobel Prize in Chemistry was awarded to three leaders in AI for predicting protein structures, while a Korean research team made strides in quantum computing, estimating molecular properties with unprecedented accuracy and fewer...

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Studies at the University of Chicago are uncovering how environmental pollutants like air contaminants impact cancer risk, especially across different races and ethnicities. Their research is crucial for understanding cancer disparities...

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In a chilling Italian lab, scientists utilize extreme cold and ancient materials to challenge existing physics laws. Their research, aiming to detect phenomena like neutrinoless double beta decay, could redefine understanding of matter and...

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Disconnecting nerve connections helps control overeating and weight gain linked to a malfunctioning “liver clock.” People who work night shifts or irregular hours and eat at unconventional times are more susceptible to weight gain and...

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An astrophysicist has cracked the mystery behind strange “zebra” stripes in radio signals from the Crab Nebula. This discovery sheds light on the behavior of a pulsar at the nebula’s center—a rapidly spinning neutron star that emits...

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USTC researchers created a high-energy battery using Mars’ CO2-rich atmosphere, showing potential for long-lasting energy solutions in Martian environments. A research team led by Prof. Peng Tan from the University of Science and...

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Recent findings indicate that the chirality of molecules, critical to life’s structure, might not have been as fixed in early Earth as previously thought, suggesting a more versatile and adaptable origin for life. A new paper from...

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The findings from the University of Bonn and LMU Munich challenge previous assumptions. Certain sequences in the genome regulate the activation or deactivation of genes. These regulatory elements, known as enhancers, were traditionally...

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Scientists have linked a fossilized elephant skull from Kashmir with another from Turkmenistan, identifying them as a distinct species of Palaeoloxodon. These findings could fill gaps in the understanding of elephant evolution during the...

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Freshwater reserves on land and underground have dramatically declined over the past decade, raising concerns that Earth’s continents have entered a persistently drier phase. Scientists have discovered a significant drop in Earth’s...

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Researchers have uncovered how certain genetic mutations lead to unique spherical amyloid plaques in inherited forms of Alzheimer’s, offering insights that could advance our understanding of the disease and improve therapeutic strategies....

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Researchers have used visible light and gold-copper electrodes to improve CO2 conversion efficiency and selectivity, paving the way for sustainable energy advancements. By combining visible light with electrochemistry, researchers have...

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Southwest Research Institute, supported by NASA’s Habitable Worlds program, is repurposing corrosion modeling software to explore the possibility of life on ice-covered moons like Europa and Enceladus. The software, enhanced for examining...

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Southern Patagonia’s glaciers are safeguarded by snowfall, but rapid warming could lead to their melt. Limiting warming to 1.5°C is crucial, emphasizing the need for global emission cuts and further research on maritime glaciers. In a time...

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Using ancient samples, the scientists were able to peer into the past and reveal new markers of adaptation from the early days of the agricultural revolution. Using a novel statistical analysis on ancient DNA from human skeletal remains,...

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Self-rated memory issues are more linked to dementia risk factors than standardized tests, according to Trinity College Dublin research. New research from Trinity College Dublin reveals that an individual’s self-assessment of their memory...

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The V-score benchmarks classical and quantum algorithms in solving the many-body problem. The study highlights quantum computing’s potential for tackling complex material systems while providing an open-access framework for future research...

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NGC 2090, featured in this latest Hubble Space Telescope image, is a key galaxy in recalibrating the Hubble constant. Positioned 40 million light-years away, its unique spiral structure and ongoing star formation provide insights into...

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A newly identified fossil bird, Navaornis hestiae, from the Mesozoic Era has provided crucial information about the evolutionary development of bird brains, connecting ancient species like Archaeopteryx to today’s birds. A remarkable...

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Researchers have made a significant breakthrough by observing how light can block other light, creating a visible shadow. This remarkable phenomenon, seen for the first time in their experiments using a green laser and a ruby crystal,...

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Researchers at the University of Vienna have developed gut-stable oxytocin analogues designed for targeted treatment of chronic abdominal pain. A research team at the University of Vienna, led by medicinal chemist Markus Muttenthaler, has...

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NASA harnesses the power of supercomputing to advance our understanding of the universe, from redesigning launch pads for Artemis II to developing AI for climate modeling. These innovations are showcased at the International Conference for...

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Researchers have discovered potentially the oldest evidence of hot water activity on Mars through the analysis of a 4.45 billion-year-old zircon grain from the Martian meteorite known as Black Beauty. This finding suggests early Mars may...

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University of Groningen scientist Klaus Hubacek investigates planetary boundaries. With a global population of eight billion, humanity places immense demands on the Earth’s resources, often in unsustainable ways. Klaus Hubacek, a Professor...

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Our minds favor simple explanations and efficient actions, according to new research. Researchers found that simplicity in explanations and task execution is highly valued due to its efficiency. Over 2,800 participants demonstrated a clear...

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New research reveals the identification of a newly discovered compound resulting from the breakdown of inorganic chloramine disinfectants in drinking water. A team of researchers from the United States and Switzerland has reported the...

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The Steadfast diagnostic kit, developed by DxD Hub, NIES, and A*STAR BII, rapidly detects and distinguishes H5N1 AIV strains, improving outbreak response and global pandemic readiness. The Diagnostics Development Hub (DxD Hub), a national...

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New research by Northwestern Medicine reveals how humans have evolved advanced brain regions to interpret others’ thoughts, connecting these areas with the amygdala, a part of the brain involved in emotional processing. Study sought to...

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Heart pumps can dramatically boost muscle cell regeneration in damaged hearts, offering new hope for heart failure recovery. Following severe heart failure, the heart’s ability to regenerate new cells is minimal. However, a new study from...

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Recent advancements at the Thomas Jefferson National Accelerator Facility have enabled physicists to explore the internal structure of neutrons in unprecedented detail. Using a new detector, researchers have achieved a deeper understanding...

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Recent studies reveal that individual cells possess the ability to learn, refuting the idea that complex learning behaviors are exclusive to organisms with nervous systems. By using computer simulations, researchers demonstrated how cells...

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Ultraviolet light reveals new information about the FU Orionis’ mechanisms. In 1936, the young star FU Orionis (FU Ori) dramatically brightened, becoming significantly more luminous. Since then, its brightness has gradually faded....